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API Reference

Constructs

MonorepoJavaProject

This project type will bootstrap a NX based monorepo with support for polygot builds, build caching, dependency graph visualization and much more.

Initializers 

import { MonorepoJavaProject } from '@aws/pdk/monorepo'

new MonorepoJavaProject(options: MonorepoJavaOptions)
Name Type Description
options MonorepoJavaOptions No description.
optionsRequired

Methods

Name Description
toString Returns a string representation of this construct.
addExcludeFromCleanup Exclude the matching files from pre-synth cleanup.
addGitIgnore Adds a .gitignore pattern.
addPackageIgnore Exclude these files from the bundled package.
addTask Adds a new task to this project.
addTip Prints a "tip" message during synthesis.
annotateGenerated Marks the provided file(s) as being generated.
postSynthesize Called after all components are synthesized.
preSynthesize Called before all components are synthesized.
removeTask Removes a task from a project.
runTaskCommand Returns the shell command to execute in order to run a task.
synth Synthesize all project files into outdir.
tryFindFile Finds a file at the specified relative path within this project and all its subprojects.
tryFindJsonFile Finds a json file by name.
tryFindObjectFile Finds an object file (like JsonFile, YamlFile, etc.) by name.
tryRemoveFile Finds a file at the specified relative path within this project and removes it.
addDependency Adds a runtime dependency.
addPlugin Adds a build plugin to the pom.
addTestDependency Adds a test dependency.
addImplicitDependency Create an implicit dependency between two Projects.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addNxRunManyTask Add project task that executes npx nx run-many ... style command.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
composeNxRunManyCommand Helper to format npx nx run-many ... style command.
execNxRunManyCommand Helper to format npx nx run-many ... style command execution in package manager.
toString 
public toString(): string

Returns a string representation of this construct.

addExcludeFromCleanup 
public addExcludeFromCleanup(globs: string): void

Exclude the matching files from pre-synth cleanup.

Can be used when, for example, some source files include the projen marker and we don't want them to be erased during synth.

globsRequired
  • Type: string

The glob patterns to match.

addGitIgnore 
public addGitIgnore(pattern: string): void

Adds a .gitignore pattern.

patternRequired
  • Type: string

The glob pattern to ignore.

addPackageIgnore 
public addPackageIgnore(_pattern: string): void

Exclude these files from the bundled package.

Implemented by project types based on the packaging mechanism. For example, NodeProject delegates this to .npmignore.

_patternRequired
  • Type: string

The glob pattern to exclude.

addTask 
public addTask(name: string, props?: TaskOptions): Task

Adds a new task to this project.

This will fail if the project already has a task with this name.

nameRequired
  • Type: string

The task name to add.

propsOptional
  • Type: projen.TaskOptions

Task properties.

~~addTip~~ 
public addTip(message: string): void

Prints a "tip" message during synthesis.

messageRequired
  • Type: string

The message.

annotateGenerated 
public annotateGenerated(glob: string): void

Marks the provided file(s) as being generated.

This is achieved using the github-linguist attributes. Generated files do not count against the repository statistics and language breakdown.

https://github.com/github/linguist/blob/master/docs/overrides.md

globRequired
  • Type: string

the glob pattern to match (could be a file path).

postSynthesize 
public postSynthesize(): void

Called after all components are synthesized.

Order is not guaranteed.

preSynthesize 
public preSynthesize(): void

Called before all components are synthesized.

removeTask 
public removeTask(name: string): Task

Removes a task from a project.

nameRequired
  • Type: string

The name of the task to remove.

runTaskCommand 
public runTaskCommand(task: Task): string

Returns the shell command to execute in order to run a task.

By default, this is npx projen@<version> <task>

taskRequired
  • Type: projen.Task

The task for which the command is required.

synth 
public synth(): void

Synthesize all project files into outdir.

  1. Call "this.preSynthesize()"
  2. Delete all generated files
  3. Synthesize all subprojects
  4. Synthesize all components of this project
  5. Call "postSynthesize()" for all components of this project
  6. Call "this.postSynthesize()"
tryFindFile 
public tryFindFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and all its subprojects.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

~~tryFindJsonFile~~ 
public tryFindJsonFile(filePath: string): JsonFile

Finds a json file by name.

filePathRequired
  • Type: string

The file path.

tryFindObjectFile 
public tryFindObjectFile(filePath: string): ObjectFile

Finds an object file (like JsonFile, YamlFile, etc.) by name.

filePathRequired
  • Type: string

The file path.

tryRemoveFile 
public tryRemoveFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and removes it.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

addDependency 
public addDependency(spec: string): void

Adds a runtime dependency.

specRequired
  • Type: string

Format <groupId>/<artifactId>@<semver>.

addPlugin 
public addPlugin(spec: string, options?: PluginOptions): Dependency

Adds a build plugin to the pom.

The plug in is also added as a BUILD dep to the project.

specRequired
  • Type: string

dependency spec (group/artifact@version).

optionsOptional
  • Type: projen.java.PluginOptions

plugin options.

addTestDependency 
public addTestDependency(spec: string): void

Adds a test dependency.

specRequired
  • Type: string

Format <groupId>/<artifactId>@<semver>.

addImplicitDependency 
public addImplicitDependency(dependent: Project, dependee: string | Project): void

Create an implicit dependency between two Projects.

This is typically used in polygot repos where a Typescript project wants a build dependency on a Python project as an example.

dependentRequired
  • Type: projen.Project
dependeeRequired
  • Type: string | projen.Project
addJavaDependency 
public addJavaDependency(dependent: JavaProject, dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependentRequired
  • Type: projen.java.JavaProject
dependeeRequired
  • Type: projen.java.JavaProject
addNxRunManyTask 
public addNxRunManyTask(name: string, options: RunManyOptions): Task

Add project task that executes npx nx run-many ... style command.

nameRequired
  • Type: string
optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
addPythonPoetryDependency 
public addPythonPoetryDependency(dependent: PythonProject, dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependentRequired
  • Type: projen.python.PythonProject
dependeeRequired
  • Type: projen.python.PythonProject
composeNxRunManyCommand 
public composeNxRunManyCommand(options: RunManyOptions): string[]

Helper to format npx nx run-many ... style command.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
execNxRunManyCommand 
public execNxRunManyCommand(options: RunManyOptions): string

Helper to format npx nx run-many ... style command execution in package manager.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions

Static Functions

Name Description
isConstruct Checks if x is a construct.
isProject Test whether the given construct is a project.
of Find the closest ancestor project for given construct.
isConstruct 
import { MonorepoJavaProject } from '@aws/pdk/monorepo'

MonorepoJavaProject.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isProject 
import { MonorepoJavaProject } from '@aws/pdk/monorepo'

MonorepoJavaProject.isProject(x: any)

Test whether the given construct is a project.

xRequired
  • Type: any
of 
import { MonorepoJavaProject } from '@aws/pdk/monorepo'

MonorepoJavaProject.of(construct: IConstruct)

Find the closest ancestor project for given construct.

When given a project, this it the project itself.

constructRequired
  • Type: constructs.IConstruct

Properties

Name Type Description
node constructs.Node The tree node.
buildTask projen.Task No description.
commitGenerated boolean Whether to commit the managed files by default.
compileTask projen.Task No description.
components projen.Component[] Returns all the components within this project.
deps projen.Dependencies Project dependencies.
ejected boolean Whether or not the project is being ejected.
files projen.FileBase[] All files in this project.
gitattributes projen.GitAttributesFile The .gitattributes file for this repository.
gitignore projen.IgnoreFile .gitignore.
logger projen.Logger Logging utilities.
name string Project name.
outdir string Absolute output directory of this project.
packageTask projen.Task No description.
postCompileTask projen.Task No description.
preCompileTask projen.Task No description.
projectBuild projen.ProjectBuild Manages the build process of the project.
projenCommand string The command to use in order to run the projen CLI.
root projen.Project The root project.
subprojects projen.Project[] Returns all the subprojects within this project.
tasks projen.Tasks Project tasks.
testTask projen.Task No description.
defaultTask projen.Task This is the "default" task, the one that executes "projen".
initProject projen.InitProject The options used when this project is bootstrapped via projen new.
parent projen.Project A parent project.
projectType projen.ProjectType No description.
autoApprove projen.github.AutoApprove Auto approve set up for this project.
devContainer projen.vscode.DevContainer Access for .devcontainer.json (used for GitHub Codespaces).
github projen.github.GitHub Access all github components.
gitpod projen.Gitpod Access for Gitpod.
vscode projen.vscode.VsCode Access all VSCode components.
compile projen.java.MavenCompile Compile component.
distdir string Maven artifact output directory.
packaging projen.java.MavenPackaging Packaging component.
pom projen.java.Pom API for managing pom.xml.
junit projen.java.Junit JUnit component.
projenrc projen.java.Projenrc Projenrc component.
nx NxWorkspace Return the NxWorkspace instance.
nxConfigurator NxConfigurator No description.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

buildTaskRequired 
public readonly buildTask: Task;
  • Type: projen.Task
commitGeneratedRequired 
public readonly commitGenerated: boolean;
  • Type: boolean

Whether to commit the managed files by default.

compileTaskRequired 
public readonly compileTask: Task;
  • Type: projen.Task
componentsRequired 
public readonly components: Component[];
  • Type: projen.Component[]

Returns all the components within this project.

depsRequired 
public readonly deps: Dependencies;
  • Type: projen.Dependencies

Project dependencies.

ejectedRequired 
public readonly ejected: boolean;
  • Type: boolean

Whether or not the project is being ejected.

filesRequired 
public readonly files: FileBase[];
  • Type: projen.FileBase[]

All files in this project.

gitattributesRequired 
public readonly gitattributes: GitAttributesFile;
  • Type: projen.GitAttributesFile

The .gitattributes file for this repository.

gitignoreRequired 
public readonly gitignore: IgnoreFile;
  • Type: projen.IgnoreFile

.gitignore.

loggerRequired 
public readonly logger: Logger;
  • Type: projen.Logger

Logging utilities.

nameRequired 
public readonly name: string;
  • Type: string

Project name.

outdirRequired 
public readonly outdir: string;
  • Type: string

Absolute output directory of this project.

packageTaskRequired 
public readonly packageTask: Task;
  • Type: projen.Task
postCompileTaskRequired 
public readonly postCompileTask: Task;
  • Type: projen.Task
preCompileTaskRequired 
public readonly preCompileTask: Task;
  • Type: projen.Task
projectBuildRequired 
public readonly projectBuild: ProjectBuild;
  • Type: projen.ProjectBuild

Manages the build process of the project.

projenCommandRequired 
public readonly projenCommand: string;
  • Type: string

The command to use in order to run the projen CLI.

rootRequired 
public readonly root: Project;
  • Type: projen.Project

The root project.

subprojectsRequired 
public readonly subprojects: Project[];
  • Type: projen.Project[]

Returns all the subprojects within this project.

tasksRequired 
public readonly tasks: Tasks;
  • Type: projen.Tasks

Project tasks.

testTaskRequired 
public readonly testTask: Task;
  • Type: projen.Task
defaultTaskOptional 
public readonly defaultTask: Task;
  • Type: projen.Task

This is the "default" task, the one that executes "projen".

Undefined if the project is being ejected.

initProjectOptional 
public readonly initProject: InitProject;
  • Type: projen.InitProject

The options used when this project is bootstrapped via projen new.

It includes the original set of options passed to the CLI and also the JSII FQN of the project type.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

A parent project.

If undefined, this is the root project.

projectTypeRequired 
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
autoApproveOptional 
public readonly autoApprove: AutoApprove;
  • Type: projen.github.AutoApprove

Auto approve set up for this project.

devContainerOptional 
public readonly devContainer: DevContainer;
  • Type: projen.vscode.DevContainer

Access for .devcontainer.json (used for GitHub Codespaces).

This will be undefined if devContainer boolean is false

githubOptional 
public readonly github: GitHub;
  • Type: projen.github.GitHub

Access all github components.

This will be undefined for subprojects.

gitpodOptional 
public readonly gitpod: Gitpod;
  • Type: projen.Gitpod

Access for Gitpod.

This will be undefined if gitpod boolean is false

vscodeOptional 
public readonly vscode: VsCode;
  • Type: projen.vscode.VsCode

Access all VSCode components.

This will be undefined for subprojects.

compileRequired 
public readonly compile: MavenCompile;
  • Type: projen.java.MavenCompile

Compile component.

distdirRequired 
public readonly distdir: string;
  • Type: string

Maven artifact output directory.

packagingRequired 
public readonly packaging: MavenPackaging;
  • Type: projen.java.MavenPackaging

Packaging component.

pomRequired 
public readonly pom: Pom;
  • Type: projen.java.Pom

API for managing pom.xml.

junitOptional 
public readonly junit: Junit;
  • Type: projen.java.Junit

JUnit component.

projenrcOptional 
public readonly projenrc: Projenrc;
  • Type: projen.java.Projenrc

Projenrc component.

nxRequired 
public readonly nx: NxWorkspace;

Return the NxWorkspace instance.

This should be implemented using a getter.

nxConfiguratorRequired 
public readonly nxConfigurator: NxConfigurator;

Constants

Name Type Description
DEFAULT_TASK string The name of the default task (the task executed when projen is run without arguments).
DEFAULT_TASKRequired 
public readonly DEFAULT_TASK: string;
  • Type: string

The name of the default task (the task executed when projen is run without arguments).

Normally this task should synthesize the project files.

MonorepoPythonProject

This project type will bootstrap a NX based monorepo with support for polygot builds, build caching, dependency graph visualization and much more.

Initializers 

import { MonorepoPythonProject } from '@aws/pdk/monorepo'

new MonorepoPythonProject(options: MonorepoPythonProjectOptions)
Name Type Description
options MonorepoPythonProjectOptions No description.
optionsRequired

Methods

Name Description
toString Returns a string representation of this construct.
addExcludeFromCleanup Exclude the matching files from pre-synth cleanup.
addGitIgnore Adds a .gitignore pattern.
addPackageIgnore Exclude these files from the bundled package.
addTask Adds a new task to this project.
addTip Prints a "tip" message during synthesis.
annotateGenerated Marks the provided file(s) as being generated.
postSynthesize Called after all components are synthesized.
preSynthesize Called before all components are synthesized.
removeTask Removes a task from a project.
runTaskCommand Returns the shell command to execute in order to run a task.
synth Synthesize all project files into outdir.
tryFindFile Finds a file at the specified relative path within this project and all its subprojects.
tryFindJsonFile Finds a json file by name.
tryFindObjectFile Finds an object file (like JsonFile, YamlFile, etc.) by name.
tryRemoveFile Finds a file at the specified relative path within this project and removes it.
addDependency Adds a runtime dependency.
addDevDependency Adds a dev dependency.
addImplicitDependency Create an implicit dependency between two Projects.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addNxRunManyTask Add project task that executes npx nx run-many ... style command.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
composeNxRunManyCommand Helper to format npx nx run-many ... style command.
execNxRunManyCommand Helper to format npx nx run-many ... style command execution in package manager.
toString 
public toString(): string

Returns a string representation of this construct.

addExcludeFromCleanup 
public addExcludeFromCleanup(globs: string): void

Exclude the matching files from pre-synth cleanup.

Can be used when, for example, some source files include the projen marker and we don't want them to be erased during synth.

globsRequired
  • Type: string

The glob patterns to match.

addGitIgnore 
public addGitIgnore(pattern: string): void

Adds a .gitignore pattern.

patternRequired
  • Type: string

The glob pattern to ignore.

addPackageIgnore 
public addPackageIgnore(_pattern: string): void

Exclude these files from the bundled package.

Implemented by project types based on the packaging mechanism. For example, NodeProject delegates this to .npmignore.

_patternRequired
  • Type: string

The glob pattern to exclude.

addTask 
public addTask(name: string, props?: TaskOptions): Task

Adds a new task to this project.

This will fail if the project already has a task with this name.

nameRequired
  • Type: string

The task name to add.

propsOptional
  • Type: projen.TaskOptions

Task properties.

~~addTip~~ 
public addTip(message: string): void

Prints a "tip" message during synthesis.

messageRequired
  • Type: string

The message.

annotateGenerated 
public annotateGenerated(glob: string): void

Marks the provided file(s) as being generated.

This is achieved using the github-linguist attributes. Generated files do not count against the repository statistics and language breakdown.

https://github.com/github/linguist/blob/master/docs/overrides.md

globRequired
  • Type: string

the glob pattern to match (could be a file path).

postSynthesize 
public postSynthesize(): void

Called after all components are synthesized.

Order is not guaranteed. NOTE: Be sure to ensure the VIRTUAL_ENV is unset during postSynthesize as the individual poetry envs will only be created if a existing VIRTUAL_ENV cannot be found.

preSynthesize 
public preSynthesize(): void

Called before all components are synthesized.

removeTask 
public removeTask(name: string): Task

Removes a task from a project.

nameRequired
  • Type: string

The name of the task to remove.

runTaskCommand 
public runTaskCommand(task: Task): string

Returns the shell command to execute in order to run a task.

By default, this is npx projen@<version> <task>

taskRequired
  • Type: projen.Task

The task for which the command is required.

synth 
public synth(): void

Synthesize all project files into outdir.

  1. Call "this.preSynthesize()"
  2. Delete all generated files
  3. Synthesize all subprojects
  4. Synthesize all components of this project
  5. Call "postSynthesize()" for all components of this project
  6. Call "this.postSynthesize()"
tryFindFile 
public tryFindFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and all its subprojects.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

~~tryFindJsonFile~~ 
public tryFindJsonFile(filePath: string): JsonFile

Finds a json file by name.

filePathRequired
  • Type: string

The file path.

tryFindObjectFile 
public tryFindObjectFile(filePath: string): ObjectFile

Finds an object file (like JsonFile, YamlFile, etc.) by name.

filePathRequired
  • Type: string

The file path.

tryRemoveFile 
public tryRemoveFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and removes it.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

addDependency 
public addDependency(spec: string): void

Adds a runtime dependency.

specRequired
  • Type: string

Format <module>@<semver>.

addDevDependency 
public addDevDependency(spec: string): void

Adds a dev dependency.

specRequired
  • Type: string

Format <module>@<semver>.

addImplicitDependency 
public addImplicitDependency(dependent: Project, dependee: string | Project): void

Create an implicit dependency between two Projects.

This is typically used in polygot repos where a Typescript project wants a build dependency on a Python project as an example.

dependentRequired
  • Type: projen.Project
dependeeRequired
  • Type: string | projen.Project
addJavaDependency 
public addJavaDependency(dependent: JavaProject, dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependentRequired
  • Type: projen.java.JavaProject
dependeeRequired
  • Type: projen.java.JavaProject
addNxRunManyTask 
public addNxRunManyTask(name: string, options: RunManyOptions): Task

Add project task that executes npx nx run-many ... style command.

nameRequired
  • Type: string
optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
addPythonPoetryDependency 
public addPythonPoetryDependency(dependent: PythonProject, dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependentRequired
  • Type: projen.python.PythonProject
dependeeRequired
  • Type: projen.python.PythonProject
composeNxRunManyCommand 
public composeNxRunManyCommand(options: RunManyOptions): string[]

Helper to format npx nx run-many ... style command.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
execNxRunManyCommand 
public execNxRunManyCommand(options: RunManyOptions): string

Helper to format npx nx run-many ... style command execution in package manager.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions

Static Functions

Name Description
isConstruct Checks if x is a construct.
isProject Test whether the given construct is a project.
of Find the closest ancestor project for given construct.
isConstruct 
import { MonorepoPythonProject } from '@aws/pdk/monorepo'

MonorepoPythonProject.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isProject 
import { MonorepoPythonProject } from '@aws/pdk/monorepo'

MonorepoPythonProject.isProject(x: any)

Test whether the given construct is a project.

xRequired
  • Type: any
of 
import { MonorepoPythonProject } from '@aws/pdk/monorepo'

MonorepoPythonProject.of(construct: IConstruct)

Find the closest ancestor project for given construct.

When given a project, this it the project itself.

constructRequired
  • Type: constructs.IConstruct

Properties

Name Type Description
node constructs.Node The tree node.
buildTask projen.Task No description.
commitGenerated boolean Whether to commit the managed files by default.
compileTask projen.Task No description.
components projen.Component[] Returns all the components within this project.
deps projen.Dependencies Project dependencies.
ejected boolean Whether or not the project is being ejected.
files projen.FileBase[] All files in this project.
gitattributes projen.GitAttributesFile The .gitattributes file for this repository.
gitignore projen.IgnoreFile .gitignore.
logger projen.Logger Logging utilities.
name string Project name.
outdir string Absolute output directory of this project.
packageTask projen.Task No description.
postCompileTask projen.Task No description.
preCompileTask projen.Task No description.
projectBuild projen.ProjectBuild Manages the build process of the project.
projenCommand string The command to use in order to run the projen CLI.
root projen.Project The root project.
subprojects projen.Project[] Returns all the subprojects within this project.
tasks projen.Tasks Project tasks.
testTask projen.Task No description.
defaultTask projen.Task This is the "default" task, the one that executes "projen".
initProject projen.InitProject The options used when this project is bootstrapped via projen new.
parent projen.Project A parent project.
projectType projen.ProjectType No description.
autoApprove projen.github.AutoApprove Auto approve set up for this project.
devContainer projen.vscode.DevContainer Access for .devcontainer.json (used for GitHub Codespaces).
github projen.github.GitHub Access all github components.
gitpod projen.Gitpod Access for Gitpod.
vscode projen.vscode.VsCode Access all VSCode components.
depsManager projen.python.IPythonDeps API for managing dependencies.
envManager projen.python.IPythonEnv API for mangaging the Python runtime environment.
moduleName string Python module name (the project name, with any hyphens or periods replaced with underscores).
version string Version of the package for distribution (should follow semver).
packagingManager projen.python.IPythonPackaging API for managing packaging the project as a library.
pytest projen.python.Pytest Pytest component.
nx NxWorkspace Return the NxWorkspace instance.
nxConfigurator NxConfigurator No description.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

buildTaskRequired 
public readonly buildTask: Task;
  • Type: projen.Task
commitGeneratedRequired 
public readonly commitGenerated: boolean;
  • Type: boolean

Whether to commit the managed files by default.

compileTaskRequired 
public readonly compileTask: Task;
  • Type: projen.Task
componentsRequired 
public readonly components: Component[];
  • Type: projen.Component[]

Returns all the components within this project.

depsRequired 
public readonly deps: Dependencies;
  • Type: projen.Dependencies

Project dependencies.

ejectedRequired 
public readonly ejected: boolean;
  • Type: boolean

Whether or not the project is being ejected.

filesRequired 
public readonly files: FileBase[];
  • Type: projen.FileBase[]

All files in this project.

gitattributesRequired 
public readonly gitattributes: GitAttributesFile;
  • Type: projen.GitAttributesFile

The .gitattributes file for this repository.

gitignoreRequired 
public readonly gitignore: IgnoreFile;
  • Type: projen.IgnoreFile

.gitignore.

loggerRequired 
public readonly logger: Logger;
  • Type: projen.Logger

Logging utilities.

nameRequired 
public readonly name: string;
  • Type: string

Project name.

outdirRequired 
public readonly outdir: string;
  • Type: string

Absolute output directory of this project.

packageTaskRequired 
public readonly packageTask: Task;
  • Type: projen.Task
postCompileTaskRequired 
public readonly postCompileTask: Task;
  • Type: projen.Task
preCompileTaskRequired 
public readonly preCompileTask: Task;
  • Type: projen.Task
projectBuildRequired 
public readonly projectBuild: ProjectBuild;
  • Type: projen.ProjectBuild

Manages the build process of the project.

projenCommandRequired 
public readonly projenCommand: string;
  • Type: string

The command to use in order to run the projen CLI.

rootRequired 
public readonly root: Project;
  • Type: projen.Project

The root project.

subprojectsRequired 
public readonly subprojects: Project[];
  • Type: projen.Project[]

Returns all the subprojects within this project.

tasksRequired 
public readonly tasks: Tasks;
  • Type: projen.Tasks

Project tasks.

testTaskRequired 
public readonly testTask: Task;
  • Type: projen.Task
defaultTaskOptional 
public readonly defaultTask: Task;
  • Type: projen.Task

This is the "default" task, the one that executes "projen".

Undefined if the project is being ejected.

initProjectOptional 
public readonly initProject: InitProject;
  • Type: projen.InitProject

The options used when this project is bootstrapped via projen new.

It includes the original set of options passed to the CLI and also the JSII FQN of the project type.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

A parent project.

If undefined, this is the root project.

projectTypeRequired 
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
autoApproveOptional 
public readonly autoApprove: AutoApprove;
  • Type: projen.github.AutoApprove

Auto approve set up for this project.

devContainerOptional 
public readonly devContainer: DevContainer;
  • Type: projen.vscode.DevContainer

Access for .devcontainer.json (used for GitHub Codespaces).

This will be undefined if devContainer boolean is false

githubOptional 
public readonly github: GitHub;
  • Type: projen.github.GitHub

Access all github components.

This will be undefined for subprojects.

gitpodOptional 
public readonly gitpod: Gitpod;
  • Type: projen.Gitpod

Access for Gitpod.

This will be undefined if gitpod boolean is false

vscodeOptional 
public readonly vscode: VsCode;
  • Type: projen.vscode.VsCode

Access all VSCode components.

This will be undefined for subprojects.

depsManagerRequired 
public readonly depsManager: IPythonDeps;
  • Type: projen.python.IPythonDeps

API for managing dependencies.

envManagerRequired 
public readonly envManager: IPythonEnv;
  • Type: projen.python.IPythonEnv

API for mangaging the Python runtime environment.

moduleNameRequired 
public readonly moduleName: string;
  • Type: string

Python module name (the project name, with any hyphens or periods replaced with underscores).

versionRequired 
public readonly version: string;
  • Type: string

Version of the package for distribution (should follow semver).

packagingManagerOptional 
public readonly packagingManager: IPythonPackaging;
  • Type: projen.python.IPythonPackaging

API for managing packaging the project as a library.

Only applies when the projectType is LIB.

pytestOptional 
public readonly pytest: Pytest;
  • Type: projen.python.Pytest

Pytest component.

nxRequired 
public readonly nx: NxWorkspace;

Return the NxWorkspace instance.

This should be implemented using a getter.

nxConfiguratorRequired 
public readonly nxConfigurator: NxConfigurator;

Constants

Name Type Description
DEFAULT_TASK string The name of the default task (the task executed when projen is run without arguments).
DEFAULT_TASKRequired 
public readonly DEFAULT_TASK: string;
  • Type: string

The name of the default task (the task executed when projen is run without arguments).

Normally this task should synthesize the project files.

MonorepoTsProject

This project type will bootstrap a monorepo with support for polygot builds, build caching, dependency graph visualization and much more.

Initializers 

import { MonorepoTsProject } from '@aws/pdk/monorepo'

new MonorepoTsProject(options: MonorepoTsProjectOptions)
Name Type Description
options MonorepoTsProjectOptions No description.
optionsRequired

Methods

Name Description
toString Returns a string representation of this construct.
addExcludeFromCleanup Exclude the matching files from pre-synth cleanup.
addGitIgnore Adds a .gitignore pattern.
addPackageIgnore Adds patterns to be ignored by npm.
addTask Adds a new task to this project.
addTip Prints a "tip" message during synthesis.
annotateGenerated Marks the provided file(s) as being generated.
postSynthesize Called after all components are synthesized.
preSynthesize Called before all components are synthesized.
removeTask Removes a task from a project.
runTaskCommand Returns the shell command to execute in order to run a task.
synth Synthesize all project files into outdir.
tryFindFile Finds a file at the specified relative path within this project and all its subprojects.
tryFindJsonFile Finds a json file by name.
tryFindObjectFile Finds an object file (like JsonFile, YamlFile, etc.) by name.
tryRemoveFile Finds a file at the specified relative path within this project and removes it.
addBins No description.
addBundledDeps Defines bundled dependencies.
addCompileCommand DEPRECATED.
addDeps Defines normal dependencies.
addDevDeps Defines development/test dependencies.
addFields Directly set fields in package.json.
addKeywords Adds keywords to package.json (deduplicated).
addPeerDeps Defines peer dependencies.
addScripts Replaces the contents of multiple npm package.json scripts.
addTestCommand DEPRECATED.
hasScript Indicates if a script by the name name is defined.
removeScript Removes the npm script (always successful).
renderWorkflowSetup Returns the set of workflow steps which should be executed to bootstrap a workflow.
setScript Replaces the contents of an npm package.json script.
addImplicitDependency Create an implicit dependency between two Projects.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addNxRunManyTask Add project task that executes npx nx run-many ... style command.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
addWorkspacePackages Add one or more additional package globs to the workspace.
composeNxRunManyCommand Helper to format npx nx run-many ... style command.
execNxRunManyCommand Helper to format npx nx run-many ... style command execution in package manager.
toString 
public toString(): string

Returns a string representation of this construct.

addExcludeFromCleanup 
public addExcludeFromCleanup(globs: string): void

Exclude the matching files from pre-synth cleanup.

Can be used when, for example, some source files include the projen marker and we don't want them to be erased during synth.

globsRequired
  • Type: string

The glob patterns to match.

addGitIgnore 
public addGitIgnore(pattern: string): void

Adds a .gitignore pattern.

patternRequired
  • Type: string

The glob pattern to ignore.

addPackageIgnore 
public addPackageIgnore(pattern: string): void

Adds patterns to be ignored by npm.

patternRequired
  • Type: string

The pattern to ignore.

addTask 
public addTask(name: string, props?: TaskOptions): Task

Adds a new task to this project.

This will fail if the project already has a task with this name.

nameRequired
  • Type: string

The task name to add.

propsOptional
  • Type: projen.TaskOptions

Task properties.

~~addTip~~ 
public addTip(message: string): void

Prints a "tip" message during synthesis.

messageRequired
  • Type: string

The message.

annotateGenerated 
public annotateGenerated(glob: string): void

Marks the provided file(s) as being generated.

This is achieved using the github-linguist attributes. Generated files do not count against the repository statistics and language breakdown.

https://github.com/github/linguist/blob/master/docs/overrides.md

globRequired
  • Type: string

the glob pattern to match (could be a file path).

postSynthesize 
public postSynthesize(): void

Called after all components are synthesized.

Order is not guaranteed.

preSynthesize 
public preSynthesize(): void

Called before all components are synthesized.

removeTask 
public removeTask(name: string): Task

Removes a task from a project.

nameRequired
  • Type: string

The name of the task to remove.

runTaskCommand 
public runTaskCommand(task: Task): string

Returns the shell command to execute in order to run a task.

This will typically be npx projen TASK.

taskRequired
  • Type: projen.Task

The task for which the command is required.

synth 
public synth(): void

Synthesize all project files into outdir.

  1. Call "this.preSynthesize()"
  2. Delete all generated files
  3. Synthesize all subprojects
  4. Synthesize all components of this project
  5. Call "postSynthesize()" for all components of this project
  6. Call "this.postSynthesize()"
tryFindFile 
public tryFindFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and all its subprojects.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

~~tryFindJsonFile~~ 
public tryFindJsonFile(filePath: string): JsonFile

Finds a json file by name.

filePathRequired
  • Type: string

The file path.

tryFindObjectFile 
public tryFindObjectFile(filePath: string): ObjectFile

Finds an object file (like JsonFile, YamlFile, etc.) by name.

filePathRequired
  • Type: string

The file path.

tryRemoveFile 
public tryRemoveFile(filePath: string): FileBase

Finds a file at the specified relative path within this project and removes it.

filePathRequired
  • Type: string

The file path.

If this path is relative, it will be resolved from the root of this project.

addBins 
public addBins(bins: {[ key: string ]: string}): void
binsRequired
  • Type: {[ key: string ]: string}
addBundledDeps 
public addBundledDeps(deps: string): void

Defines bundled dependencies.

Bundled dependencies will be added as normal dependencies as well as to the bundledDependencies section of your package.json.

depsRequired
  • Type: string

Names modules to install.

By default, the the dependency will be installed in the next npx projen run and the version will be recorded in your package.json file. You can upgrade manually or using yarn add/upgrade. If you wish to specify a version range use this syntax: module@^7.

~~addCompileCommand~~ 
public addCompileCommand(commands: string): void

DEPRECATED.

commandsRequired
  • Type: string
addDeps 
public addDeps(deps: string): void

Defines normal dependencies.

depsRequired
  • Type: string

Names modules to install.

By default, the the dependency will be installed in the next npx projen run and the version will be recorded in your package.json file. You can upgrade manually or using yarn add/upgrade. If you wish to specify a version range use this syntax: module@^7.

addDevDeps 
public addDevDeps(deps: string): void

Defines development/test dependencies.

depsRequired
  • Type: string

Names modules to install.

By default, the the dependency will be installed in the next npx projen run and the version will be recorded in your package.json file. You can upgrade manually or using yarn add/upgrade. If you wish to specify a version range use this syntax: module@^7.

addFields 
public addFields(fields: {[ key: string ]: any}): void

Directly set fields in package.json.

fieldsRequired
  • Type: {[ key: string ]: any}

The fields to set.

addKeywords 
public addKeywords(keywords: string): void

Adds keywords to package.json (deduplicated).

keywordsRequired
  • Type: string

The keywords to add.

addPeerDeps 
public addPeerDeps(deps: string): void

Defines peer dependencies.

When adding peer dependencies, a devDependency will also be added on the pinned version of the declared peer. This will ensure that you are testing your code against the minimum version required from your consumers.

depsRequired
  • Type: string

Names modules to install.

By default, the the dependency will be installed in the next npx projen run and the version will be recorded in your package.json file. You can upgrade manually or using yarn add/upgrade. If you wish to specify a version range use this syntax: module@^7.

addScripts 
public addScripts(scripts: {[ key: string ]: string}): void

Replaces the contents of multiple npm package.json scripts.

scriptsRequired
  • Type: {[ key: string ]: string}

The scripts to set.

~~addTestCommand~~ 
public addTestCommand(commands: string): void

DEPRECATED.

commandsRequired
  • Type: string
~~hasScript~~ 
public hasScript(name: string): boolean

Indicates if a script by the name name is defined.

nameRequired
  • Type: string

The name of the script.

removeScript 
public removeScript(name: string): void

Removes the npm script (always successful).

nameRequired
  • Type: string

The name of the script.

renderWorkflowSetup 
public renderWorkflowSetup(options?: RenderWorkflowSetupOptions): JobStep[]

Returns the set of workflow steps which should be executed to bootstrap a workflow.

optionsOptional
  • Type: projen.javascript.RenderWorkflowSetupOptions

Options.

setScript 
public setScript(name: string, command: string): void

Replaces the contents of an npm package.json script.

nameRequired
  • Type: string

The script name.

commandRequired
  • Type: string

The command to execute.

addImplicitDependency 
public addImplicitDependency(dependent: Project, dependee: string | Project): void

Create an implicit dependency between two Projects.

This is typically used in polygot repos where a Typescript project wants a build dependency on a Python project as an example.

dependentRequired
  • Type: projen.Project
dependeeRequired
  • Type: string | projen.Project
addJavaDependency 
public addJavaDependency(dependent: JavaProject, dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependentRequired
  • Type: projen.java.JavaProject
dependeeRequired
  • Type: projen.java.JavaProject
addNxRunManyTask 
public addNxRunManyTask(name: string, options: RunManyOptions): Task

Add project task that executes npx nx run-many ... style command.

nameRequired
  • Type: string
optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
addPythonPoetryDependency 
public addPythonPoetryDependency(dependent: PythonProject, dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependentRequired
  • Type: projen.python.PythonProject
dependeeRequired
  • Type: projen.python.PythonProject
addWorkspacePackages 
public addWorkspacePackages(packageGlobs: string): void

Add one or more additional package globs to the workspace.

packageGlobsRequired
  • Type: string

paths to the package to include in the workspace (for example packages/my-package).

composeNxRunManyCommand 
public composeNxRunManyCommand(options: RunManyOptions): string[]

Helper to format npx nx run-many ... style command.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
execNxRunManyCommand 
public execNxRunManyCommand(options: RunManyOptions): string

Helper to format npx nx run-many ... style command execution in package manager.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions

Static Functions

Name Description
isConstruct Checks if x is a construct.
isProject Test whether the given construct is a project.
of Find the closest ancestor project for given construct.
isConstruct 
import { MonorepoTsProject } from '@aws/pdk/monorepo'

MonorepoTsProject.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isProject 
import { MonorepoTsProject } from '@aws/pdk/monorepo'

MonorepoTsProject.isProject(x: any)

Test whether the given construct is a project.

xRequired
  • Type: any
of 
import { MonorepoTsProject } from '@aws/pdk/monorepo'

MonorepoTsProject.of(construct: IConstruct)

Find the closest ancestor project for given construct.

When given a project, this it the project itself.

constructRequired
  • Type: constructs.IConstruct

Properties

Name Type Description
node constructs.Node The tree node.
buildTask projen.Task No description.
commitGenerated boolean Whether to commit the managed files by default.
compileTask projen.Task No description.
components projen.Component[] Returns all the components within this project.
deps projen.Dependencies Project dependencies.
ejected boolean Whether or not the project is being ejected.
files projen.FileBase[] All files in this project.
gitattributes projen.GitAttributesFile The .gitattributes file for this repository.
gitignore projen.IgnoreFile .gitignore.
logger projen.Logger Logging utilities.
name string Project name.
outdir string Absolute output directory of this project.
packageTask projen.Task No description.
postCompileTask projen.Task No description.
preCompileTask projen.Task No description.
projectBuild projen.ProjectBuild Manages the build process of the project.
projenCommand string The command to use in order to run the projen CLI.
root projen.Project The root project.
subprojects projen.Project[] Returns all the subprojects within this project.
tasks projen.Tasks Project tasks.
testTask projen.Task No description.
defaultTask projen.Task This is the "default" task, the one that executes "projen".
initProject projen.InitProject The options used when this project is bootstrapped via projen new.
parent projen.Project A parent project.
projectType projen.ProjectType No description.
autoApprove projen.github.AutoApprove Auto approve set up for this project.
devContainer projen.vscode.DevContainer Access for .devcontainer.json (used for GitHub Codespaces).
github projen.github.GitHub Access all github components.
gitpod projen.Gitpod Access for Gitpod.
vscode projen.vscode.VsCode Access all VSCode components.
allowLibraryDependencies boolean No description.
artifactsDirectory string The build output directory.
artifactsJavascriptDirectory string The location of the npm tarball after build (${artifactsDirectory}/js).
bundler projen.javascript.Bundler No description.
entrypoint string No description.
manifest any No description.
npmrc projen.javascript.NpmConfig The .npmrc file.
package projen.javascript.NodePackage API for managing the node package.
packageManager projen.javascript.NodePackageManager The package manager to use.
runScriptCommand string The command to use to run scripts (e.g. yarn run or npm run depends on the package manager).
autoMerge projen.github.AutoMerge Component that sets up mergify for merging approved pull requests.
buildWorkflow projen.build.BuildWorkflow The PR build GitHub workflow.
buildWorkflowJobId string The job ID of the build workflow.
jest projen.javascript.Jest The Jest configuration (if enabled).
maxNodeVersion string Maximum node version required by this package.
minNodeVersion string Minimum node.js version required by this package.
npmignore projen.IgnoreFile The .npmignore file.
prettier projen.javascript.Prettier No description.
publisher projen.release.Publisher Package publisher.
release projen.release.Release Release management.
upgradeWorkflow projen.javascript.UpgradeDependencies The upgrade workflow.
docsDirectory string No description.
libdir string The directory in which compiled .js files reside.
srcdir string The directory in which the .ts sources reside.
testdir string The directory in which tests reside.
tsconfigDev projen.javascript.TypescriptConfig A typescript configuration file which covers all files (sources, tests, projen).
watchTask projen.Task The "watch" task.
docgen boolean No description.
eslint projen.javascript.Eslint No description.
tsconfig projen.javascript.TypescriptConfig No description.
tsconfigEslint projen.javascript.TypescriptConfig No description.
nx NxWorkspace Return the NxWorkspace instance.
nxConfigurator NxConfigurator No description.
sortedSubProjects projen.Project[] Get consistently sorted list of subprojects.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

buildTaskRequired 
public readonly buildTask: Task;
  • Type: projen.Task
commitGeneratedRequired 
public readonly commitGenerated: boolean;
  • Type: boolean

Whether to commit the managed files by default.

compileTaskRequired 
public readonly compileTask: Task;
  • Type: projen.Task
componentsRequired 
public readonly components: Component[];
  • Type: projen.Component[]

Returns all the components within this project.

depsRequired 
public readonly deps: Dependencies;
  • Type: projen.Dependencies

Project dependencies.

ejectedRequired 
public readonly ejected: boolean;
  • Type: boolean

Whether or not the project is being ejected.

filesRequired 
public readonly files: FileBase[];
  • Type: projen.FileBase[]

All files in this project.

gitattributesRequired 
public readonly gitattributes: GitAttributesFile;
  • Type: projen.GitAttributesFile

The .gitattributes file for this repository.

gitignoreRequired 
public readonly gitignore: IgnoreFile;
  • Type: projen.IgnoreFile

.gitignore.

loggerRequired 
public readonly logger: Logger;
  • Type: projen.Logger

Logging utilities.

nameRequired 
public readonly name: string;
  • Type: string

Project name.

outdirRequired 
public readonly outdir: string;
  • Type: string

Absolute output directory of this project.

packageTaskRequired 
public readonly packageTask: Task;
  • Type: projen.Task
postCompileTaskRequired 
public readonly postCompileTask: Task;
  • Type: projen.Task
preCompileTaskRequired 
public readonly preCompileTask: Task;
  • Type: projen.Task
projectBuildRequired 
public readonly projectBuild: ProjectBuild;
  • Type: projen.ProjectBuild

Manages the build process of the project.

projenCommandRequired 
public readonly projenCommand: string;
  • Type: string

The command to use in order to run the projen CLI.

rootRequired 
public readonly root: Project;
  • Type: projen.Project

The root project.

subprojectsRequired 
public readonly subprojects: Project[];
  • Type: projen.Project[]

Returns all the subprojects within this project.

tasksRequired 
public readonly tasks: Tasks;
  • Type: projen.Tasks

Project tasks.

testTaskRequired 
public readonly testTask: Task;
  • Type: projen.Task
defaultTaskOptional 
public readonly defaultTask: Task;
  • Type: projen.Task

This is the "default" task, the one that executes "projen".

Undefined if the project is being ejected.

initProjectOptional 
public readonly initProject: InitProject;
  • Type: projen.InitProject

The options used when this project is bootstrapped via projen new.

It includes the original set of options passed to the CLI and also the JSII FQN of the project type.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

A parent project.

If undefined, this is the root project.

projectTypeRequired 
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
autoApproveOptional 
public readonly autoApprove: AutoApprove;
  • Type: projen.github.AutoApprove

Auto approve set up for this project.

devContainerOptional 
public readonly devContainer: DevContainer;
  • Type: projen.vscode.DevContainer

Access for .devcontainer.json (used for GitHub Codespaces).

This will be undefined if devContainer boolean is false

githubOptional 
public readonly github: GitHub;
  • Type: projen.github.GitHub

Access all github components.

This will be undefined for subprojects.

gitpodOptional 
public readonly gitpod: Gitpod;
  • Type: projen.Gitpod

Access for Gitpod.

This will be undefined if gitpod boolean is false

vscodeOptional 
public readonly vscode: VsCode;
  • Type: projen.vscode.VsCode

Access all VSCode components.

This will be undefined for subprojects.

~~allowLibraryDependencies~~Required
  • Deprecated: use package.allowLibraryDependencies
public readonly allowLibraryDependencies: boolean;
  • Type: boolean
artifactsDirectoryRequired 
public readonly artifactsDirectory: string;
  • Type: string

The build output directory.

An npm tarball will be created under the js subdirectory. For example, if this is set to dist (the default), the npm tarball will be placed under dist/js/boom-boom-1.2.3.tg.

artifactsJavascriptDirectoryRequired 
public readonly artifactsJavascriptDirectory: string;
  • Type: string

The location of the npm tarball after build (${artifactsDirectory}/js).

bundlerRequired 
public readonly bundler: Bundler;
  • Type: projen.javascript.Bundler
~~entrypoint~~Required
  • Deprecated: use package.entrypoint
public readonly entrypoint: string;
  • Type: string
~~manifest~~Required
  • Deprecated: use package.addField(x, y)
public readonly manifest: any;
  • Type: any
npmrcRequired 
public readonly npmrc: NpmConfig;
  • Type: projen.javascript.NpmConfig

The .npmrc file.

packageRequired 
public readonly package: NodePackage;
  • Type: projen.javascript.NodePackage

API for managing the node package.

~~packageManager~~Required
  • Deprecated: use package.packageManager
public readonly packageManager: NodePackageManager;
  • Type: projen.javascript.NodePackageManager

The package manager to use.

runScriptCommandRequired 
public readonly runScriptCommand: string;
  • Type: string

The command to use to run scripts (e.g. yarn run or npm run depends on the package manager).

autoMergeOptional 
public readonly autoMerge: AutoMerge;
  • Type: projen.github.AutoMerge

Component that sets up mergify for merging approved pull requests.

buildWorkflowOptional 
public readonly buildWorkflow: BuildWorkflow;
  • Type: projen.build.BuildWorkflow

The PR build GitHub workflow.

undefined if buildWorkflow is disabled.

buildWorkflowJobIdOptional 
public readonly buildWorkflowJobId: string;
  • Type: string

The job ID of the build workflow.

jestOptional 
public readonly jest: Jest;
  • Type: projen.javascript.Jest

The Jest configuration (if enabled).

maxNodeVersionOptional 
public readonly maxNodeVersion: string;
  • Type: string

Maximum node version required by this package.

minNodeVersionOptional 
public readonly minNodeVersion: string;
  • Type: string

Minimum node.js version required by this package.

npmignoreOptional 
public readonly npmignore: IgnoreFile;
  • Type: projen.IgnoreFile

The .npmignore file.

prettierOptional 
public readonly prettier: Prettier;
  • Type: projen.javascript.Prettier
~~publisher~~Optional
  • Deprecated: use release.publisher.
public readonly publisher: Publisher;
  • Type: projen.release.Publisher

Package publisher.

This will be undefined if the project does not have a release workflow.

releaseOptional 
public readonly release: Release;
  • Type: projen.release.Release

Release management.

upgradeWorkflowOptional 
public readonly upgradeWorkflow: UpgradeDependencies;
  • Type: projen.javascript.UpgradeDependencies

The upgrade workflow.

docsDirectoryRequired 
public readonly docsDirectory: string;
  • Type: string
libdirRequired 
public readonly libdir: string;
  • Type: string

The directory in which compiled .js files reside.

srcdirRequired 
public readonly srcdir: string;
  • Type: string

The directory in which the .ts sources reside.

testdirRequired 
public readonly testdir: string;
  • Type: string

The directory in which tests reside.

tsconfigDevRequired 
public readonly tsconfigDev: TypescriptConfig;
  • Type: projen.javascript.TypescriptConfig

A typescript configuration file which covers all files (sources, tests, projen).

watchTaskRequired 
public readonly watchTask: Task;
  • Type: projen.Task

The "watch" task.

docgenOptional 
public readonly docgen: boolean;
  • Type: boolean
eslintOptional 
public readonly eslint: Eslint;
  • Type: projen.javascript.Eslint
tsconfigOptional 
public readonly tsconfig: TypescriptConfig;
  • Type: projen.javascript.TypescriptConfig
tsconfigEslintOptional 
public readonly tsconfigEslint: TypescriptConfig;
  • Type: projen.javascript.TypescriptConfig
nxRequired 
public readonly nx: NxWorkspace;

Return the NxWorkspace instance.

This should be implemented using a getter.

nxConfiguratorRequired 
public readonly nxConfigurator: NxConfigurator;
sortedSubProjectsRequired 
public readonly sortedSubProjects: Project[];
  • Type: projen.Project[]

Get consistently sorted list of subprojects.

Constants

Name Type Description
DEFAULT_TASK string The name of the default task (the task executed when projen is run without arguments).
DEFAULT_TS_JEST_TRANFORM_PATTERN string No description.
DEFAULT_TASKRequired 
public readonly DEFAULT_TASK: string;
  • Type: string

The name of the default task (the task executed when projen is run without arguments).

Normally this task should synthesize the project files.

DEFAULT_TS_JEST_TRANFORM_PATTERNRequired 
public readonly DEFAULT_TS_JEST_TRANFORM_PATTERN: string;
  • Type: string

NxConfigurator

Configues common NX related tasks and methods.

Initializers 

import { NxConfigurator } from '@aws/pdk/monorepo'

new NxConfigurator(project: Project, options?: NxConfiguratorOptions)
Name Type Description
project projen.Project No description.
options NxConfiguratorOptions No description.
projectRequired
  • Type: projen.Project
optionsOptional

Methods

Name Description
toString Returns a string representation of this construct.
postSynthesize Called after synthesis.
preSynthesize Called before synthesis.
synthesize Synthesizes files to the project output directory.
addImplicitDependency Create an implicit dependency between two Projects.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addNxRunManyTask Add project task that executes npx nx run-many ... style command.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
composeNxRunManyCommand Helper to format npx nx run-many ... style command.
ensureNxInstallTask Returns the install task or creates one with nx installation command added.
execNxRunManyCommand Helper to format npx nx run-many ... style command execution in package manager.
patchPoetryEnv No description.
patchPythonProjects No description.
synth No description.
toString 
public toString(): string

Returns a string representation of this construct.

postSynthesize 
public postSynthesize(): void

Called after synthesis.

Order is not guaranteed.

preSynthesize 
public preSynthesize(): void

Called before synthesis.

synthesize 
public synthesize(): void

Synthesizes files to the project output directory.

addImplicitDependency 
public addImplicitDependency(dependent: Project, dependee: string | Project): void

Create an implicit dependency between two Projects.

This is typically used in polygot repos where a Typescript project wants a build dependency on a Python project as an example.

dependentRequired
  • Type: projen.Project

project you want to have the dependency.

dependeeRequired
  • Type: string | projen.Project

project you wish to depend on.

addJavaDependency 
public addJavaDependency(dependent: JavaProject, dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependentRequired
  • Type: projen.java.JavaProject

project you want to have the dependency.

dependeeRequired
  • Type: projen.java.JavaProject

project you wish to depend on.

addNxRunManyTask 
public addNxRunManyTask(name: string, options: RunManyOptions): Task

Add project task that executes npx nx run-many ... style command.

nameRequired
  • Type: string
optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
addPythonPoetryDependency 
public addPythonPoetryDependency(dependent: PythonProject, dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependentRequired
  • Type: projen.python.PythonProject

project you want to have the dependency (must be a Poetry Python Project).

dependeeRequired
  • Type: projen.python.PythonProject

project you wish to depend on.

composeNxRunManyCommand 
public composeNxRunManyCommand(options: RunManyOptions): string[]

Helper to format npx nx run-many ... style command.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
ensureNxInstallTask 
public ensureNxInstallTask(nxPlugins: {[ key: string ]: string}): Task

Returns the install task or creates one with nx installation command added.

Note: this should only be called from non-node projects

nxPluginsRequired
  • Type: {[ key: string ]: string}

additional plugins to install.

execNxRunManyCommand 
public execNxRunManyCommand(options: RunManyOptions): string

Helper to format npx nx run-many ... style command execution in package manager.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
patchPoetryEnv 
public patchPoetryEnv(project: PythonProject): void
projectRequired
  • Type: projen.python.PythonProject
patchPythonProjects 
public patchPythonProjects(projects: Project[]): void
projectsRequired
  • Type: projen.Project[]
synth 
public synth(): void

Static Functions

Name Description
isConstruct Checks if x is a construct.
isComponent Test whether the given construct is a component.
isConstruct 
import { NxConfigurator } from '@aws/pdk/monorepo'

NxConfigurator.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isComponent 
import { NxConfigurator } from '@aws/pdk/monorepo'

NxConfigurator.isComponent(x: any)

Test whether the given construct is a component.

xRequired
  • Type: any

Properties

Name Type Description
node constructs.Node The tree node.
project projen.Project No description.
nx NxWorkspace Return the NxWorkspace instance.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

projectRequired 
public readonly project: Project;
  • Type: projen.Project
nxRequired 
public readonly nx: NxWorkspace;

Return the NxWorkspace instance.

This should be implemented using a getter.

NxProject

Component which manages the project specific NX Config and is added to all NXMonorepo subprojects.

Initializers 

import { NxProject } from '@aws/pdk/monorepo'

new NxProject(project: Project)
Name Type Description
project projen.Project No description.
projectRequired
  • Type: projen.Project

Methods

Name Description
toString Returns a string representation of this construct.
postSynthesize Called after synthesis.
preSynthesize Called before synthesis.
synthesize Synthesizes files to the project output directory.
addBuildTargetFiles Add input and output files to build target.
addImplicitDependency Adds an implicit dependency between the dependant (this project) and dependee.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
addTag Add tag.
inferTargets Automatically infer targets based on project type.
merge Merge configuration into existing config.
setNamedInput Set namedInputs helper.
setTarget Set targets helper.
toString 
public toString(): string

Returns a string representation of this construct.

postSynthesize 
public postSynthesize(): void

Called after synthesis.

Order is not guaranteed.

preSynthesize 
public preSynthesize(): void

Called before synthesis.

synthesize 
public synthesize(): void

Synthesizes files to the project output directory.

addBuildTargetFiles 
public addBuildTargetFiles(inputs?: string | IInput[], outputs?: string[]): void

Add input and output files to build target.

inputsOptional
  • Type: string | aws/pdk/monorepo.Nx.IInput[]

Input files.

outputsOptional
  • Type: string[]

Output files.

addImplicitDependency 
public addImplicitDependency(dependee: string | Project): void

Adds an implicit dependency between the dependant (this project) and dependee.

dependeeRequired
  • Type: string | projen.Project

project to add the implicit dependency on.

addJavaDependency 
public addJavaDependency(dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependeeRequired
  • Type: projen.java.JavaProject

project you wish to depend on.

addPythonPoetryDependency 
public addPythonPoetryDependency(dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependeeRequired
  • Type: projen.python.PythonProject

project you wish to depend on.

addTag 
public addTag(tags: string): void

Add tag.

tagsRequired
  • Type: string
inferTargets 
public inferTargets(): void

Automatically infer targets based on project type.

merge 
public merge(config: ProjectConfig): void

Merge configuration into existing config.

configRequired
  • Type: aws/pdk/monorepo.Nx.ProjectConfig
setNamedInput 
public setNamedInput(name: string, inputs: string[]): void

Set namedInputs helper.

nameRequired
  • Type: string
inputsRequired
  • Type: string[]
setTarget 
public setTarget(name: string, target: IProjectTarget, includeDefaults?: string | boolean): void

Set targets helper.

nameRequired
  • Type: string
targetRequired
  • Type: aws/pdk/monorepo.Nx.IProjectTarget
includeDefaultsOptional
  • Type: string | boolean

Static Functions

Name Description
isConstruct Checks if x is a construct.
isComponent Test whether the given construct is a component.
ensure Retrieves an instance of NXProject if one is associated to the given project, otherwise created a NXProject instance for the project.
of Retrieves an instance of NXProject if one is associated to the given project.
isConstruct 
import { NxProject } from '@aws/pdk/monorepo'

NxProject.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isComponent 
import { NxProject } from '@aws/pdk/monorepo'

NxProject.isComponent(x: any)

Test whether the given construct is a component.

xRequired
  • Type: any
ensure 
import { NxProject } from '@aws/pdk/monorepo'

NxProject.ensure(project: Project)

Retrieves an instance of NXProject if one is associated to the given project, otherwise created a NXProject instance for the project.

projectRequired
  • Type: projen.Project

project instance.

of 
import { NxProject } from '@aws/pdk/monorepo'

NxProject.of(project: Project)

Retrieves an instance of NXProject if one is associated to the given project.

projectRequired
  • Type: projen.Project

project instance.

Properties

Name Type Description
node constructs.Node The tree node.
project projen.Project No description.
file projen.JsonFile Raw json file.
implicitDependencies string[] Implicit dependencies.
includedScripts string[] Explicit list of scripts for Nx to include.
namedInputs {[ key: string ]: any} Named inputs.
tags string[] Project tag annotations.
targets {[ key: string ]: any} Targets configuration.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

projectRequired 
public readonly project: Project;
  • Type: projen.Project
fileRequired 
public readonly file: JsonFile;
  • Type: projen.JsonFile

Raw json file.

Attention: any overrides applied here will not be visible in the properties and only included in final synthesized output, and likely to override native handling.

implicitDependenciesRequired 
public readonly implicitDependencies: string[];
  • Type: string[]

Implicit dependencies.

https://nx.dev/reference/project-configuration#implicitdependencies

includedScriptsRequired 
public readonly includedScripts: string[];
  • Type: string[]

Explicit list of scripts for Nx to include.

https://nx.dev/reference/project-configuration#ignoring-package.json-scripts

namedInputsRequired 
public readonly namedInputs: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Named inputs.

https://nx.dev/reference/nx-json#inputs-&-namedinputs

tagsRequired 
public readonly tags: string[];
  • Type: string[]

Project tag annotations.

https://nx.dev/reference/project-configuration#tags

targetsRequired 
public readonly targets: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Targets configuration.

https://nx.dev/reference/project-configuration

NxWorkspace

Component which manages the workspace specific NX Config for the root monorepo.

Initializers 

import { NxWorkspace } from '@aws/pdk/monorepo'

new NxWorkspace(project: Project)
Name Type Description
project projen.Project No description.
projectRequired
  • Type: projen.Project

Methods

Name Description
toString Returns a string representation of this construct.
postSynthesize Called after synthesis.
preSynthesize Called before synthesis.
synthesize Synthesizes files to the project output directory.
setNamedInput Set namedInput value helper.
setTargetDefault Set targetDefaults helper.
useNxCloud Setup workspace to use nx-cloud.
toString 
public toString(): string

Returns a string representation of this construct.

postSynthesize 
public postSynthesize(): void

Called after synthesis.

Order is not guaranteed.

preSynthesize 
public preSynthesize(): void

Called before synthesis.

synthesize 
public synthesize(): void

Synthesizes files to the project output directory.

setNamedInput 
public setNamedInput(name: string, inputs: string[]): void

Set namedInput value helper.

nameRequired
  • Type: string
inputsRequired
  • Type: string[]
setTargetDefault 
public setTargetDefault(name: string, target: IProjectTarget, merge?: boolean): void

Set targetDefaults helper.

nameRequired
  • Type: string
targetRequired
  • Type: aws/pdk/monorepo.Nx.IProjectTarget
mergeOptional
  • Type: boolean
useNxCloud 
public useNxCloud(readOnlyAccessToken: string): void

Setup workspace to use nx-cloud.

readOnlyAccessTokenRequired
  • Type: string

Static Functions

Name Description
isConstruct Checks if x is a construct.
isComponent Test whether the given construct is a component.
of Retrieves the singleton instance associated with project root.
isConstruct 
import { NxWorkspace } from '@aws/pdk/monorepo'

NxWorkspace.isConstruct(x: any)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

xRequired
  • Type: any

Any object.

isComponent 
import { NxWorkspace } from '@aws/pdk/monorepo'

NxWorkspace.isComponent(x: any)

Test whether the given construct is a component.

xRequired
  • Type: any
of 
import { NxWorkspace } from '@aws/pdk/monorepo'

NxWorkspace.of(scope: Project)

Retrieves the singleton instance associated with project root.

scopeRequired
  • Type: projen.Project

project instance.

Properties

Name Type Description
node constructs.Node The tree node.
project projen.Project No description.
nxIgnore projen.IgnoreFile .nxignore file.
nxJson projen.JsonFile Raw nx.json file to support overrides that aren't handled directly.
affected aws/pdk/monorepo.Nx.INxAffectedConfig Default options for nx affected.
autoInferProjectTargets boolean Automatically infer NxProject targets based on project type.
cacheableOperations string[] List of cacheable operations.
defaultTaskRunner string Default task runner.
defaultTaskRunnerOptions {[ key: string ]: any} Default task runner options.
extends string Some presets use the extends property to hide some default options in a separate json file.
namedInputs {[ key: string ]: string[]} Named inputs.
nonNativeHasher boolean Indicates if non-native nx hasher will be used.
npmScope string Tells Nx what prefix to use when generating library imports.
plugins string[] Plugins for extending the project graph.
pluginsConfig {[ key: string ]: any} Configuration for Nx Plugins.
targetDefaults {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget} Dependencies between different target names across all projects.
tasksRunnerOptions {[ key: string ]: any} Task runner options.
cacheDirectory string Override the default nx cacheDirectory.
workspaceLayout aws/pdk/monorepo.Nx.IWorkspaceLayout Where new apps + libs should be placed.
nodeRequired 
public readonly node: Node;
  • Type: constructs.Node

The tree node.

projectRequired 
public readonly project: Project;
  • Type: projen.Project
nxIgnoreRequired 
public readonly nxIgnore: IgnoreFile;
  • Type: projen.IgnoreFile

.nxignore file.

nxJsonRequired 
public readonly nxJson: JsonFile;
  • Type: projen.JsonFile

Raw nx.json file to support overrides that aren't handled directly.

Attention: any overrides applied here will not be visible in the properties and only included in final synthesized output, and likely to override native handling.

affectedRequired 
public readonly affected: INxAffectedConfig;
  • Type: aws/pdk/monorepo.Nx.INxAffectedConfig

Default options for nx affected.

autoInferProjectTargetsRequired 
public readonly autoInferProjectTargets: boolean;
  • Type: boolean

Automatically infer NxProject targets based on project type.

cacheableOperationsRequired 
public readonly cacheableOperations: string[];
  • Type: string[]

List of cacheable operations.

defaultTaskRunnerRequired 
public readonly defaultTaskRunner: string;
  • Type: string

Default task runner.

defaultTaskRunnerOptionsRequired 
public readonly defaultTaskRunnerOptions: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Default task runner options.

extendsRequired 
public readonly extends: string;
  • Type: string
  • Default: "nx/presets/npm.json"

Some presets use the extends property to hide some default options in a separate json file.

The json file specified in the extends property is located in your node_modules folder. The Nx preset files are specified in the nx package.

namedInputsRequired 
public readonly namedInputs: {[ key: string ]: string[]};
  • Type: {[ key: string ]: string[]}

Named inputs.

https://nx.dev/reference/nx-json#inputs-&-namedinputs

nonNativeHasherRequired 
public readonly nonNativeHasher: boolean;
  • Type: boolean

Indicates if non-native nx hasher will be used.

If true, the NX_NON_NATIVE_HASHER env var will be set to true for all project tasks.

npmScopeRequired 
public readonly npmScope: string;
  • Type: string

Tells Nx what prefix to use when generating library imports.

pluginsRequired 
public readonly plugins: string[];
  • Type: string[]

Plugins for extending the project graph.

pluginsConfigRequired 
public readonly pluginsConfig: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Configuration for Nx Plugins.

targetDefaultsRequired 
public readonly targetDefaults: {[ key: string ]: IProjectTarget};
  • Type: {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget}

Dependencies between different target names across all projects.

https://nx.dev/reference/nx-json#target-defaults

tasksRunnerOptionsRequired 
public readonly tasksRunnerOptions: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Task runner options.

cacheDirectoryOptional 
public readonly cacheDirectory: string;
  • Type: string

Override the default nx cacheDirectory.

workspaceLayoutOptional 
public readonly workspaceLayout: IWorkspaceLayout;
  • Type: aws/pdk/monorepo.Nx.IWorkspaceLayout

Where new apps + libs should be placed.

Structs

CliConfig

Initializer 

import { Syncpack } from '@aws/pdk/monorepo'

const cliConfig: Syncpack.CliConfig = { ... }

Properties

Name Type Description
filter string No description.
indent string No description.
source string[] No description.
specs string No description.
types string No description.
configPath string No description.
filterRequired 
public readonly filter: string;
  • Type: string
indentRequired 
public readonly indent: string;
  • Type: string
sourceRequired 
public readonly source: string[];
  • Type: string[]
specsRequired 
public readonly specs: string;
  • Type: string
typesRequired 
public readonly types: string;
  • Type: string
configPathOptional 
public readonly configPath: string;
  • Type: string

JavaProjectOptions

JavaProjectOptions.

Initializer 

import { JavaProjectOptions } from '@aws/pdk/monorepo'

const javaProjectOptions: JavaProjectOptions = { ... }

Properties

Name Type Description
name string No description.
artifactId string The artifactId is generally the name that the project is known by.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
clobber boolean Add a clobber task which resets the repo to origin.
commitGenerated boolean Whether to commit the managed files by default.
compileOptions projen.java.MavenCompileOptions Compile options.
deps string[] List of runtime dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.
description string Description of a project is always good.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
distdir string Final artifact output directory.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
groupId string This is generally unique amongst an organization or a project.
junit boolean Include junit tests.
junitOptions projen.java.JunitOptions junit options.
logging projen.LoggerOptions Configure logging options such as verbosity.
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
packaging string Project packaging format.
packagingOptions projen.java.MavenPackagingOptions Packaging options.
parent projen.Project The parent project, if this project is part of a bigger project.
parentPom projen.java.ParentPom A Parent Pom can be used to have a child project inherit properties/plugins/ect in order to reduce duplication and keep standards across a large amount of repos.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenrcJava boolean Use projenrc in java.
projenrcJavaOptions projen.java.ProjenrcOptions Options related to projenrc in java.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
readme projen.SampleReadmeProps The README setup.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
sample boolean Include sample code and test if the relevant directories don't exist.
sampleJavaPackage string The java package to use for the code sample.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
testDeps string[] List of test dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.
url string The URL, like the name, is not required.
version string This is the last piece of the naming puzzle.
vscode boolean Enable VSCode integration.
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
artifactIdOptional 
public readonly artifactId: string;
  • Type: string
  • Default: "my-app"

The artifactId is generally the name that the project is known by.

Although the groupId is important, people within the group will rarely mention the groupId in discussion (they are often all be the same ID, such as the MojoHaus project groupId: org.codehaus.mojo). It, along with the groupId, creates a key that separates this project from every other project in the world (at least, it should :) ). Along with the groupId, the artifactId fully defines the artifact's living quarters within the repository. In the case of the above project, my-project lives in $M2_REPO/org/codehaus/mojo/my-project.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

compileOptionsOptional 
public readonly compileOptions: MavenCompileOptions;
  • Type: projen.java.MavenCompileOptions
  • Default: defaults

Compile options.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

List of runtime dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.

Additional dependencies can be added via project.addDependency().

descriptionOptional 
public readonly description: string;
  • Type: string
  • Default: undefined

Description of a project is always good.

Although this should not replace formal documentation, a quick comment to any readers of the POM is always helpful.

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

distdirOptional 
public readonly distdir: string;
  • Type: string
  • Default: "dist/java"

Final artifact output directory.

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

groupIdOptional 
public readonly groupId: string;
  • Type: string
  • Default: "org.acme"

This is generally unique amongst an organization or a project.

For example, all core Maven artifacts do (well, should) live under the groupId org.apache.maven. Group ID's do not necessarily use the dot notation, for example, the junit project. Note that the dot-notated groupId does not have to correspond to the package structure that the project contains. It is, however, a good practice to follow. When stored within a repository, the group acts much like the Java packaging structure does in an operating system. The dots are replaced by OS specific directory separators (such as '/' in Unix) which becomes a relative directory structure from the base repository. In the example given, the org.codehaus.mojo group lives within the directory $M2_REPO/org/codehaus/mojo.

junitOptional 
public readonly junit: boolean;
  • Type: boolean
  • Default: true

Include junit tests.

junitOptionsOptional 
public readonly junitOptions: JunitOptions;
  • Type: projen.java.JunitOptions
  • Default: defaults

junit options.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packagingOptional 
public readonly packaging: string;
  • Type: string
  • Default: "jar"

Project packaging format.

packagingOptionsOptional 
public readonly packagingOptions: MavenPackagingOptions;
  • Type: projen.java.MavenPackagingOptions
  • Default: defaults

Packaging options.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

parentPomOptional 
public readonly parentPom: ParentPom;
  • Type: projen.java.ParentPom
  • Default: undefined

A Parent Pom can be used to have a child project inherit properties/plugins/ect in order to reduce duplication and keep standards across a large amount of repos.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenrcJavaOptional 
public readonly projenrcJava: boolean;
  • Type: boolean
  • Default: true

Use projenrc in java.

This will install projen as a java dependency and will add a synth task which will compile & execute main() from src/main/java/projenrc.java.

projenrcJavaOptionsOptional 
public readonly projenrcJavaOptions: ProjenrcOptions;
  • Type: projen.java.ProjenrcOptions
  • Default: default options

Options related to projenrc in java.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

sampleOptional 
public readonly sample: boolean;
  • Type: boolean
  • Default: true

Include sample code and test if the relevant directories don't exist.

sampleJavaPackageOptional 
public readonly sampleJavaPackage: string;
  • Type: string
  • Default: "org.acme"

The java package to use for the code sample.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

testDepsOptional 
public readonly testDeps: string[];
  • Type: string[]
  • Default: []

List of test dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.

Additional dependencies can be added via project.addTestDependency().

urlOptional 
public readonly url: string;
  • Type: string
  • Default: undefined

The URL, like the name, is not required.

This is a nice gesture for projects users, however, so that they know where the project lives.

versionOptional 
public readonly version: string;
  • Type: string
  • Default: "0.1.0"

This is the last piece of the naming puzzle.

groupId:artifactId denotes a single project but they cannot delineate which incarnation of that project we are talking about. Do we want the junit:junit of 2018 (version 4.12), or of 2007 (version 3.8.2)? In short: code changes, those changes should be versioned, and this element keeps those versions in line. It is also used within an artifact's repository to separate versions from each other. my-project version 1.0 files live in the directory structure $M2_REPO/org/codehaus/mojo/my-project/1.0.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

LicenseOptions

License options.

Initializer 

import { LicenseOptions } from '@aws/pdk/monorepo'

const licenseOptions: LicenseOptions = { ... }

Properties

Name Type Description
copyrightOwner string Copyright owner.
disableDefaultLicenses boolean Whether to disable the generation of default licenses.
licenseText string Arbitrary license text.
spdx string License type (SPDX).
copyrightOwnerOptional 
public readonly copyrightOwner: string;
  • Type: string

Copyright owner.

If the license text for the given spdx has $copyright_owner, this option must be specified.

disableDefaultLicensesOptional 
public readonly disableDefaultLicenses: boolean;
  • Type: boolean
  • Default: false

Whether to disable the generation of default licenses.

licenseTextOptional 
public readonly licenseText: string;
  • Type: string

Arbitrary license text.

spdxOptional 
public readonly spdx: string;
  • Type: string

License type (SPDX).

https://github.com/projen/projen/tree/main/license-text for list of supported licenses

MonorepoJavaOptions

Configuration options for the NxMonorepoJavaProject.

Initializer 

import { MonorepoJavaOptions } from '@aws/pdk/monorepo'

const monorepoJavaOptions: MonorepoJavaOptions = { ... }

Properties

Name Type Description
name string No description.
artifactId string The artifactId is generally the name that the project is known by.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
clobber boolean Add a clobber task which resets the repo to origin.
commitGenerated boolean Whether to commit the managed files by default.
compileOptions projen.java.MavenCompileOptions Compile options.
deps string[] List of runtime dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.
description string Description of a project is always good.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
distdir string Final artifact output directory.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
groupId string This is generally unique amongst an organization or a project.
junit boolean Include junit tests.
junitOptions projen.java.JunitOptions junit options.
logging projen.LoggerOptions Configure logging options such as verbosity.
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
packaging string Project packaging format.
packagingOptions projen.java.MavenPackagingOptions Packaging options.
parent projen.Project The parent project, if this project is part of a bigger project.
parentPom projen.java.ParentPom A Parent Pom can be used to have a child project inherit properties/plugins/ect in order to reduce duplication and keep standards across a large amount of repos.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenrcJava boolean Use projenrc in java.
projenrcJavaOptions projen.java.ProjenrcOptions Options related to projenrc in java.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
readme projen.SampleReadmeProps The README setup.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
sample boolean Include sample code and test if the relevant directories don't exist.
sampleJavaPackage string The java package to use for the code sample.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
testDeps string[] List of test dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.
url string The URL, like the name, is not required.
version string This is the last piece of the naming puzzle.
vscode boolean Enable VSCode integration.
defaultReleaseBranch string No description.
disableDefaultLicenses boolean Whether to disable the generation of default licenses.
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
artifactIdOptional 
public readonly artifactId: string;
  • Type: string
  • Default: "my-app"

The artifactId is generally the name that the project is known by.

Although the groupId is important, people within the group will rarely mention the groupId in discussion (they are often all be the same ID, such as the MojoHaus project groupId: org.codehaus.mojo). It, along with the groupId, creates a key that separates this project from every other project in the world (at least, it should :) ). Along with the groupId, the artifactId fully defines the artifact's living quarters within the repository. In the case of the above project, my-project lives in $M2_REPO/org/codehaus/mojo/my-project.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

compileOptionsOptional 
public readonly compileOptions: MavenCompileOptions;
  • Type: projen.java.MavenCompileOptions
  • Default: defaults

Compile options.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

List of runtime dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.

Additional dependencies can be added via project.addDependency().

descriptionOptional 
public readonly description: string;
  • Type: string
  • Default: undefined

Description of a project is always good.

Although this should not replace formal documentation, a quick comment to any readers of the POM is always helpful.

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

distdirOptional 
public readonly distdir: string;
  • Type: string
  • Default: "dist/java"

Final artifact output directory.

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

groupIdOptional 
public readonly groupId: string;
  • Type: string
  • Default: "org.acme"

This is generally unique amongst an organization or a project.

For example, all core Maven artifacts do (well, should) live under the groupId org.apache.maven. Group ID's do not necessarily use the dot notation, for example, the junit project. Note that the dot-notated groupId does not have to correspond to the package structure that the project contains. It is, however, a good practice to follow. When stored within a repository, the group acts much like the Java packaging structure does in an operating system. The dots are replaced by OS specific directory separators (such as '/' in Unix) which becomes a relative directory structure from the base repository. In the example given, the org.codehaus.mojo group lives within the directory $M2_REPO/org/codehaus/mojo.

junitOptional 
public readonly junit: boolean;
  • Type: boolean
  • Default: true

Include junit tests.

junitOptionsOptional 
public readonly junitOptions: JunitOptions;
  • Type: projen.java.JunitOptions
  • Default: defaults

junit options.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packagingOptional 
public readonly packaging: string;
  • Type: string
  • Default: "jar"

Project packaging format.

packagingOptionsOptional 
public readonly packagingOptions: MavenPackagingOptions;
  • Type: projen.java.MavenPackagingOptions
  • Default: defaults

Packaging options.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

parentPomOptional 
public readonly parentPom: ParentPom;
  • Type: projen.java.ParentPom
  • Default: undefined

A Parent Pom can be used to have a child project inherit properties/plugins/ect in order to reduce duplication and keep standards across a large amount of repos.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenrcJavaOptional 
public readonly projenrcJava: boolean;
  • Type: boolean
  • Default: true

Use projenrc in java.

This will install projen as a java dependency and will add a synth task which will compile & execute main() from src/main/java/projenrc.java.

projenrcJavaOptionsOptional 
public readonly projenrcJavaOptions: ProjenrcOptions;
  • Type: projen.java.ProjenrcOptions
  • Default: default options

Options related to projenrc in java.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

sampleOptional 
public readonly sample: boolean;
  • Type: boolean
  • Default: true

Include sample code and test if the relevant directories don't exist.

sampleJavaPackageOptional 
public readonly sampleJavaPackage: string;
  • Type: string
  • Default: "org.acme"

The java package to use for the code sample.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

testDepsOptional 
public readonly testDeps: string[];
  • Type: string[]
  • Default: []

List of test dependencies for this project. Dependencies use the format: <groupId>/<artifactId>@<semver>.

Additional dependencies can be added via project.addTestDependency().

urlOptional 
public readonly url: string;
  • Type: string
  • Default: undefined

The URL, like the name, is not required.

This is a nice gesture for projects users, however, so that they know where the project lives.

versionOptional 
public readonly version: string;
  • Type: string
  • Default: "0.1.0"

This is the last piece of the naming puzzle.

groupId:artifactId denotes a single project but they cannot delineate which incarnation of that project we are talking about. Do we want the junit:junit of 2018 (version 4.12), or of 2007 (version 3.8.2)? In short: code changes, those changes should be versioned, and this element keeps those versions in line. It is also used within an artifact's repository to separate versions from each other. my-project version 1.0 files live in the directory structure $M2_REPO/org/codehaus/mojo/my-project/1.0.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

defaultReleaseBranchOptional 
public readonly defaultReleaseBranch: string;
  • Type: string
disableDefaultLicensesOptional 
public readonly disableDefaultLicenses: boolean;
  • Type: boolean
  • Default: false

Whether to disable the generation of default licenses.

MonorepoPythonProjectOptions

Configuration options for the NxMonorepoPythonProject.

Initializer 

import { MonorepoPythonProjectOptions } from '@aws/pdk/monorepo'

const monorepoPythonProjectOptions: MonorepoPythonProjectOptions = { ... }

Properties

Name Type Description
moduleName string No description.
name string No description.
authorEmail string Author's e-mail.
authorName string Author's name.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
classifiers string[] A list of PyPI trove classifiers that describe the project.
clobber boolean Add a clobber task which resets the repo to origin.
commitGenerated boolean Whether to commit the managed files by default.
deps string[] List of runtime dependencies for this project. Dependencies use the format: <module>@<semver>.
description string A short description of the package.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
devDeps string[] List of dev dependencies for this project. Dependencies use the format: <module>@<semver>.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
homepage string A URL to the website of the project.
license string License of this package as an SPDX identifier.
logging projen.LoggerOptions Configure logging options such as verbosity.
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
packageName string Package name.
parent projen.Project The parent project, if this project is part of a bigger project.
poetryOptions projen.python.PoetryPyprojectOptionsWithoutDeps Additional options to set for poetry if using poetry.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenrcPythonOptions projen.python.ProjenrcOptions Options related to projenrc in python.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
pytest boolean Include pytest tests.
pytestOptions projen.python.PytestOptions pytest options.
pythonExec string Path to the python executable to use.
readme projen.SampleReadmeProps The README setup.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
sample boolean Include sample code and test if the relevant directories don't exist.
setupConfig {[ key: string ]: any} Additional fields to pass in the setup() function if using setuptools.
setuptools boolean Use setuptools with a setup.py script for packaging and publishing.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
version string Version of the package.
vscode boolean Enable VSCode integration.
defaultReleaseBranch string No description.
licenseOptions LicenseOptions Default license to apply to all PDK managed packages.
moduleNameRequired 
public readonly moduleName: string;
  • Type: string
  • Default: $PYTHON_MODULE_NAME
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
authorEmailOptional 
public readonly authorEmail: string;
  • Type: string
  • Default: $GIT_USER_EMAIL

Author's e-mail.

authorNameOptional 
public readonly authorName: string;
  • Type: string
  • Default: $GIT_USER_NAME

Author's name.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

classifiersOptional 
public readonly classifiers: string[];
  • Type: string[]

A list of PyPI trove classifiers that describe the project.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

List of runtime dependencies for this project. Dependencies use the format: <module>@<semver>.

Additional dependencies can be added via project.addDependency().

descriptionOptional 
public readonly description: string;
  • Type: string

A short description of the package.

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

devDepsOptional 
public readonly devDeps: string[];
  • Type: string[]
  • Default: []

List of dev dependencies for this project. Dependencies use the format: <module>@<semver>.

Additional dependencies can be added via project.addDevDependency().

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

homepageOptional 
public readonly homepage: string;
  • Type: string

A URL to the website of the project.

licenseOptional 
public readonly license: string;
  • Type: string

License of this package as an SPDX identifier.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packageNameOptional 
public readonly packageName: string;
  • Type: string

Package name.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

poetryOptionsOptional 
public readonly poetryOptions: PoetryPyprojectOptionsWithoutDeps;
  • Type: projen.python.PoetryPyprojectOptionsWithoutDeps

Additional options to set for poetry if using poetry.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

projenrcPythonOptionsOptional 
public readonly projenrcPythonOptions: ProjenrcOptions;
  • Type: projen.python.ProjenrcOptions
  • Default: default options

Options related to projenrc in python.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

pytestOptional 
public readonly pytest: boolean;
  • Type: boolean
  • Default: true

Include pytest tests.

pytestOptionsOptional 
public readonly pytestOptions: PytestOptions;
  • Type: projen.python.PytestOptions
  • Default: defaults

pytest options.

pythonExecOptional 
public readonly pythonExec: string;
  • Type: string
  • Default: "python"

Path to the python executable to use.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

sampleOptional 
public readonly sample: boolean;
  • Type: boolean
  • Default: true

Include sample code and test if the relevant directories don't exist.

setupConfigOptional 
public readonly setupConfig: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Additional fields to pass in the setup() function if using setuptools.

setuptoolsOptional 
public readonly setuptools: boolean;
  • Type: boolean
  • Default: true, unless poetry is true, then false

Use setuptools with a setup.py script for packaging and publishing.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

versionOptional 
public readonly version: string;
  • Type: string
  • Default: "0.1.0"

Version of the package.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

defaultReleaseBranchOptional 
public readonly defaultReleaseBranch: string;
  • Type: string
licenseOptionsOptional 
public readonly licenseOptions: LicenseOptions;

Default license to apply to all PDK managed packages.

MonorepoTsProjectOptions

Configuration options for the MonorepoTsProject.

Initializer 

import { MonorepoTsProjectOptions } from '@aws/pdk/monorepo'

const monorepoTsProjectOptions: MonorepoTsProjectOptions = { ... }

Properties

Name Type Description
name string No description.
allowLibraryDependencies boolean Allow the project to include peerDependencies and bundledDependencies.
artifactsDirectory string A directory which will contain build artifacts.
authorEmail string Author's e-mail.
authorName string Author's name.
authorOrganization boolean Is the author an organization.
authorUrl string Author's URL / Website.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoApproveUpgrades boolean Automatically approve deps upgrade PRs, allowing them to be merged by mergify (if configued).
autoDetectBin boolean Automatically add all executables under the bin directory to your package.json file under the bin section.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
bin {[ key: string ]: string} Binary programs vended with your module.
bugsEmail string The email address to which issues should be reported.
bugsUrl string The url to your project's issue tracker.
buildWorkflow boolean Define a GitHub workflow for building PRs.
buildWorkflowOptions projen.javascript.BuildWorkflowOptions Options for PR build workflow.
buildWorkflowTriggers projen.github.workflows.Triggers Build workflow triggers.
bundledDeps string[] List of dependencies to bundle into this module.
bundlerOptions projen.javascript.BundlerOptions Options for Bundler.
checkLicenses projen.javascript.LicenseCheckerOptions Configure which licenses should be deemed acceptable for use by dependencies.
clobber boolean Add a clobber task which resets the repo to origin.
codeArtifactOptions projen.javascript.CodeArtifactOptions Options for npm packages using AWS CodeArtifact.
codeCov boolean Define a GitHub workflow step for sending code coverage metrics to https://codecov.io/ Uses codecov/codecov-action@v4 A secret is required for private repos. Configured with @codeCovTokenSecret.
codeCovTokenSecret string Define the secret name for a specified https://codecov.io/ token A secret is required to send coverage for private repositories.
commitGenerated boolean Whether to commit the managed files by default.
copyrightOwner string License copyright owner.
copyrightPeriod string The copyright years to put in the LICENSE file.
defaultReleaseBranch string The name of the main release branch.
dependabot boolean Use dependabot to handle dependency upgrades.
dependabotOptions projen.github.DependabotOptions Options for dependabot.
deps string[] Runtime dependencies of this module.
depsUpgrade boolean Use tasks and github workflows to handle dependency upgrades.
depsUpgradeOptions projen.javascript.UpgradeDependenciesOptions Options for UpgradeDependencies.
description string The description is just a string that helps people understand the purpose of the package.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
devDeps string[] Build dependencies for this module.
disableTsconfig boolean Do not generate a tsconfig.json file (used by jsii projects since tsconfig.json is generated by the jsii compiler).
disableTsconfigDev boolean Do not generate a tsconfig.dev.json file.
docgen boolean Docgen by Typedoc.
docsDirectory string Docs directory.
entrypoint string Module entrypoint (main in package.json). Set to an empty string to not include main in your package.json.
entrypointTypes string The .d.ts file that includes the type declarations for this module.
eslint boolean Setup eslint.
eslintOptions projen.javascript.EslintOptions Eslint options.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitignore string[] Additional entries to .gitignore.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
homepage string Package's Homepage / Website.
jest boolean Setup jest unit tests.
jestOptions projen.javascript.JestOptions Jest options.
jsiiReleaseVersion string Version requirement of publib which is used to publish modules to npm.
keywords string[] Keywords to include in package.json.
libdir string Typescript artifacts output directory.
license string License's SPDX identifier.
licensed boolean Indicates if a license should be added.
logging projen.LoggerOptions Configure logging options such as verbosity.
majorVersion number Major version to release from the default branch.
maxNodeVersion string Minimum node.js version to require via engines (inclusive).
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
minMajorVersion number Minimal Major version to release.
minNodeVersion string Minimum Node.js version to require via package.json engines (inclusive).
mutableBuild boolean Automatically update files modified during builds to pull-request branches.
npmAccess projen.javascript.NpmAccess Access level of the npm package.
npmDistTag string The npmDistTag to use when publishing from the default branch.
npmignore string[] Additional entries to .npmignore.
npmignoreEnabled boolean Defines an .npmignore file. Normally this is only needed for libraries that are packaged as tarballs.
npmIgnoreOptions projen.IgnoreFileOptions Configuration options for .npmignore file.
npmProvenance boolean Should provenance statements be generated when the package is published.
npmRegistry string The host name of the npm registry to publish to.
npmRegistryUrl string The base URL of the npm package registry.
npmTokenSecret string GitHub secret which contains the NPM token to use when publishing packages.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
package boolean Defines a package task that will produce an npm tarball under the artifacts directory (e.g. dist).
packageManager projen.javascript.NodePackageManager The Node Package Manager used to execute scripts.
packageName string The "name" in package.json.
parent projen.Project The parent project, if this project is part of a bigger project.
peerDependencyOptions projen.javascript.PeerDependencyOptions Options for peerDeps.
peerDeps string[] Peer dependencies for this module.
pnpmVersion string The version of PNPM to use if using PNPM as a package manager.
postBuildSteps projen.github.workflows.JobStep[] Steps to execute after build as part of the release workflow.
prerelease string Bump versions from the default branch as pre-releases (e.g. "beta", "alpha", "pre").
prettier boolean Setup prettier.
prettierOptions projen.javascript.PrettierOptions Prettier options.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenDevDependency boolean Indicates of "projen" should be installed as a devDependency.
projenrcJs boolean Generate (once) .projenrc.js (in JavaScript). Set to false in order to disable .projenrc.js generation.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenrcJsOptions projen.javascript.ProjenrcOptions Options for .projenrc.js.
projenrcTs boolean Use TypeScript for your projenrc file (.projenrc.ts).
projenrcTsOptions projen.typescript.ProjenrcOptions Options for .projenrc.ts.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
projenVersion string Version of projen to install.
publishDryRun boolean Instead of actually publishing to package managers, just print the publishing command.
publishTasks boolean Define publishing tasks that can be executed manually as well as workflows.
pullRequestTemplate boolean Include a GitHub pull request template.
pullRequestTemplateContents string[] The contents of the pull request template.
readme projen.SampleReadmeProps The README setup.
releasableCommits projen.ReleasableCommits Find commits that should be considered releasable Used to decide if a release is required.
release boolean Add release management to this project.
releaseBranches {[ key: string ]: projen.release.BranchOptions} Defines additional release branches.
releaseEveryCommit boolean Automatically release new versions every commit to one of branches in releaseBranches.
releaseFailureIssue boolean Create a github issue on every failed publishing task.
releaseFailureIssueLabel string The label to apply to issues indicating publish failures.
releaseSchedule string CRON schedule to trigger new releases.
releaseTagPrefix string Automatically add the given prefix to release tags.
releaseToNpm boolean Automatically release to npm when new versions are introduced.
releaseTrigger projen.release.ReleaseTrigger The release trigger to use.
releaseWorkflow boolean DEPRECATED: renamed to release.
releaseWorkflowName string The name of the default release workflow.
releaseWorkflowSetupSteps projen.github.workflows.JobStep[] A set of workflow steps to execute in order to setup the workflow container.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
repository string The repository is the location where the actual code for your package lives.
repositoryDirectory string If the package.json for your package is not in the root directory (for example if it is part of a monorepo), you can specify the directory in which it lives.
sampleCode boolean Generate one-time sample in src/ and test/ if there are no files there.
scopedPackagesOptions projen.javascript.ScopedPackagesOptions[] Options for privately hosted scoped packages.
scripts {[ key: string ]: string} npm scripts to include.
srcdir string Typescript sources directory.
stability string Package's Stability.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
testdir string Jest tests directory.
tsconfig projen.javascript.TypescriptConfigOptions Custom TSConfig.
tsconfigDev projen.javascript.TypescriptConfigOptions Custom tsconfig options for the development tsconfig.json file (used for testing).
tsconfigDevFile string The name of the development tsconfig.json file.
tsJestOptions projen.typescript.TsJestOptions Options for ts-jest.
typescriptVersion string TypeScript version to use.
versionrcOptions {[ key: string ]: any} Custom configuration used when creating changelog with standard-version package.
vscode boolean Enable VSCode integration.
workflowBootstrapSteps projen.github.workflows.JobStep[] Workflow steps to use in order to bootstrap this repo.
workflowContainerImage string Container image to use for GitHub workflows.
workflowGitIdentity projen.github.GitIdentity The git identity to use in workflows.
workflowNodeVersion string The node version to use in GitHub workflows.
workflowPackageCache boolean Enable Node.js package cache in GitHub workflows.
workflowRunsOn string[] Github Runner selection labels.
workflowRunsOnGroup projen.GroupRunnerOptions Github Runner Group selection options.
yarnBerryOptions projen.javascript.YarnBerryOptions Options for Yarn Berry.
disableNodeWarnings boolean Disable node warnings from being emitted during build tasks.
licenseOptions LicenseOptions Default license to apply to all PDK managed packages.
monorepoUpgradeDeps boolean Whether to include an upgrade-deps task at the root of the monorepo which will upgrade all dependencies.
monorepoUpgradeDepsOptions MonorepoUpgradeDepsOptions Monorepo Upgrade Deps options.
workspaceConfig WorkspaceConfig Configuration for workspace.
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
allowLibraryDependenciesOptional 
public readonly allowLibraryDependencies: boolean;
  • Type: boolean
  • Default: true

Allow the project to include peerDependencies and bundledDependencies.

This is normally only allowed for libraries. For apps, there's no meaning for specifying these.

artifactsDirectoryOptional 
public readonly artifactsDirectory: string;
  • Type: string
  • Default: "dist"

A directory which will contain build artifacts.

authorEmailOptional 
public readonly authorEmail: string;
  • Type: string

Author's e-mail.

authorNameOptional 
public readonly authorName: string;
  • Type: string

Author's name.

authorOrganizationOptional 
public readonly authorOrganization: boolean;
  • Type: boolean

Is the author an organization.

authorUrlOptional 
public readonly authorUrl: string;
  • Type: string

Author's URL / Website.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoApproveUpgradesOptional 
public readonly autoApproveUpgrades: boolean;
  • Type: boolean
  • Default: true

Automatically approve deps upgrade PRs, allowing them to be merged by mergify (if configued).

Throw if set to true but autoApproveOptions are not defined.

autoDetectBinOptional 
public readonly autoDetectBin: boolean;
  • Type: boolean
  • Default: true

Automatically add all executables under the bin directory to your package.json file under the bin section.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

binOptional 
public readonly bin: {[ key: string ]: string};
  • Type: {[ key: string ]: string}

Binary programs vended with your module.

You can use this option to add/customize how binaries are represented in your package.json, but unless autoDetectBin is false, every executable file under bin will automatically be added to this section.

bugsEmailOptional 
public readonly bugsEmail: string;
  • Type: string

The email address to which issues should be reported.

bugsUrlOptional 
public readonly bugsUrl: string;
  • Type: string

The url to your project's issue tracker.

buildWorkflowOptional 
public readonly buildWorkflow: boolean;
  • Type: boolean
  • Default: true if not a subproject

Define a GitHub workflow for building PRs.

buildWorkflowOptionsOptional 
public readonly buildWorkflowOptions: BuildWorkflowOptions;
  • Type: projen.javascript.BuildWorkflowOptions

Options for PR build workflow.

~~buildWorkflowTriggers~~Optional
  • Deprecated: - Use buildWorkflowOptions.workflowTriggers
public readonly buildWorkflowTriggers: Triggers;
  • Type: projen.github.workflows.Triggers
  • Default: "{ pullRequest: {}, workflowDispatch: {} }"

Build workflow triggers.

bundledDepsOptional 
public readonly bundledDeps: string[];
  • Type: string[]

List of dependencies to bundle into this module.

These modules will be added both to the dependencies section and bundledDependencies section of your package.json.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

bundlerOptionsOptional 
public readonly bundlerOptions: BundlerOptions;
  • Type: projen.javascript.BundlerOptions

Options for Bundler.

checkLicensesOptional 
public readonly checkLicenses: LicenseCheckerOptions;
  • Type: projen.javascript.LicenseCheckerOptions
  • Default: no license checks are run during the build and all licenses will be accepted

Configure which licenses should be deemed acceptable for use by dependencies.

This setting will cause the build to fail, if any prohibited or not allowed licenses ares encountered.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

codeArtifactOptionsOptional 
public readonly codeArtifactOptions: CodeArtifactOptions;
  • Type: projen.javascript.CodeArtifactOptions
  • Default: undefined

Options for npm packages using AWS CodeArtifact.

This is required if publishing packages to, or installing scoped packages from AWS CodeArtifact

codeCovOptional 
public readonly codeCov: boolean;
  • Type: boolean
  • Default: false

Define a GitHub workflow step for sending code coverage metrics to https://codecov.io/ Uses codecov/codecov-action@v4 A secret is required for private repos. Configured with @codeCovTokenSecret.

codeCovTokenSecretOptional 
public readonly codeCovTokenSecret: string;
  • Type: string
  • Default: if this option is not specified, only public repositories are supported

Define the secret name for a specified https://codecov.io/ token A secret is required to send coverage for private repositories.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

copyrightOwnerOptional 
public readonly copyrightOwner: string;
  • Type: string
  • Default: defaults to the value of authorName or "" if authorName is undefined.

License copyright owner.

copyrightPeriodOptional 
public readonly copyrightPeriod: string;
  • Type: string
  • Default: current year

The copyright years to put in the LICENSE file.

defaultReleaseBranchOptional 
public readonly defaultReleaseBranch: string;
  • Type: string
  • Default: "main"

The name of the main release branch.

dependabotOptional 
public readonly dependabot: boolean;
  • Type: boolean
  • Default: false

Use dependabot to handle dependency upgrades.

Cannot be used in conjunction with depsUpgrade.

dependabotOptionsOptional 
public readonly dependabotOptions: DependabotOptions;
  • Type: projen.github.DependabotOptions
  • Default: default options

Options for dependabot.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

Runtime dependencies of this module.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

depsUpgradeOptional 
public readonly depsUpgrade: boolean;
  • Type: boolean
  • Default: true

Use tasks and github workflows to handle dependency upgrades.

Cannot be used in conjunction with dependabot.

depsUpgradeOptionsOptional 
public readonly depsUpgradeOptions: UpgradeDependenciesOptions;
  • Type: projen.javascript.UpgradeDependenciesOptions
  • Default: default options

Options for UpgradeDependencies.

descriptionOptional 
public readonly description: string;
  • Type: string

The description is just a string that helps people understand the purpose of the package.

It can be used when searching for packages in a package manager as well. See https://classic.yarnpkg.com/en/docs/package-json/#toc-description

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

devDepsOptional 
public readonly devDeps: string[];
  • Type: string[]
  • Default: []

Build dependencies for this module.

These dependencies will only be available in your build environment but will not be fetched when this module is consumed.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

disableTsconfigOptional 
public readonly disableTsconfig: boolean;
  • Type: boolean
  • Default: false

Do not generate a tsconfig.json file (used by jsii projects since tsconfig.json is generated by the jsii compiler).

disableTsconfigDevOptional 
public readonly disableTsconfigDev: boolean;
  • Type: boolean
  • Default: false

Do not generate a tsconfig.dev.json file.

docgenOptional 
public readonly docgen: boolean;
  • Type: boolean
  • Default: false

Docgen by Typedoc.

docsDirectoryOptional 
public readonly docsDirectory: string;
  • Type: string
  • Default: "docs"

Docs directory.

entrypointOptional 
public readonly entrypoint: string;
  • Type: string
  • Default: "lib/index.js"

Module entrypoint (main in package.json). Set to an empty string to not include main in your package.json.

entrypointTypesOptional 
public readonly entrypointTypes: string;
  • Type: string
  • Default: .d.ts file derived from the project's entrypoint (usually lib/index.d.ts)

The .d.ts file that includes the type declarations for this module.

eslintOptional 
public readonly eslint: boolean;
  • Type: boolean
  • Default: true

Setup eslint.

eslintOptionsOptional 
public readonly eslintOptions: EslintOptions;
  • Type: projen.javascript.EslintOptions
  • Default: opinionated default options

Eslint options.

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitignoreOptional 
public readonly gitignore: string[];
  • Type: string[]

Additional entries to .gitignore.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

homepageOptional 
public readonly homepage: string;
  • Type: string

Package's Homepage / Website.

jestOptional 
public readonly jest: boolean;
  • Type: boolean
  • Default: true

Setup jest unit tests.

jestOptionsOptional 
public readonly jestOptions: JestOptions;
  • Type: projen.javascript.JestOptions
  • Default: default options

Jest options.

jsiiReleaseVersionOptional 
public readonly jsiiReleaseVersion: string;
  • Type: string
  • Default: "latest"

Version requirement of publib which is used to publish modules to npm.

keywordsOptional 
public readonly keywords: string[];
  • Type: string[]

Keywords to include in package.json.

libdirOptional 
public readonly libdir: string;
  • Type: string
  • Default: "lib"

Typescript artifacts output directory.

licenseOptional 
public readonly license: string;
  • Type: string
  • Default: "Apache-2.0"

License's SPDX identifier.

See https://github.com/projen/projen/tree/main/license-text for a list of supported licenses. Use the licensed option if you want to no license to be specified.

licensedOptional 
public readonly licensed: boolean;
  • Type: boolean
  • Default: true

Indicates if a license should be added.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

majorVersionOptional 
public readonly majorVersion: number;
  • Type: number
  • Default: Major version is not enforced.

Major version to release from the default branch.

If this is specified, we bump the latest version of this major version line. If not specified, we bump the global latest version.

maxNodeVersionOptional 
public readonly maxNodeVersion: string;
  • Type: string
  • Default: no max

Minimum node.js version to require via engines (inclusive).

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

minMajorVersionOptional 
public readonly minMajorVersion: number;
  • Type: number
  • Default: No minimum version is being enforced

Minimal Major version to release.

This can be useful to set to 1, as breaking changes before the 1.x major release are not incrementing the major version number.

Can not be set together with majorVersion.

minNodeVersionOptional 
public readonly minNodeVersion: string;
  • Type: string
  • Default: no "engines" specified

Minimum Node.js version to require via package.json engines (inclusive).

~~mutableBuild~~Optional
  • Deprecated: - Use buildWorkflowOptions.mutableBuild
public readonly mutableBuild: boolean;
  • Type: boolean
  • Default: true

Automatically update files modified during builds to pull-request branches.

This means that any files synthesized by projen or e.g. test snapshots will always be up-to-date before a PR is merged.

Implies that PR builds do not have anti-tamper checks.

npmAccessOptional 
public readonly npmAccess: NpmAccess;
  • Type: projen.javascript.NpmAccess
  • Default: for scoped packages (e.g. foo@bar), the default is NpmAccess.RESTRICTED, for non-scoped packages, the default is NpmAccess.PUBLIC.

Access level of the npm package.

npmDistTagOptional 
public readonly npmDistTag: string;
  • Type: string
  • Default: "latest"

The npmDistTag to use when publishing from the default branch.

To set the npm dist-tag for release branches, set the npmDistTag property for each branch.

~~npmignore~~Optional
  • Deprecated: - use project.addPackageIgnore
public readonly npmignore: string[];
  • Type: string[]

Additional entries to .npmignore.

npmignoreEnabledOptional 
public readonly npmignoreEnabled: boolean;
  • Type: boolean
  • Default: true

Defines an .npmignore file. Normally this is only needed for libraries that are packaged as tarballs.

npmIgnoreOptionsOptional 
public readonly npmIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .npmignore file.

npmProvenanceOptional 
public readonly npmProvenance: boolean;
  • Type: boolean
  • Default: true for public packages, false otherwise

Should provenance statements be generated when the package is published.

A supported package manager is required to publish a package with npm provenance statements and you will need to use a supported CI/CD provider.

Note that the projen Release and Publisher components are using publib to publish packages, which is using npm internally and supports provenance statements independently of the package manager used.

~~npmRegistry~~Optional
  • Deprecated: use npmRegistryUrl instead
public readonly npmRegistry: string;
  • Type: string

The host name of the npm registry to publish to.

Cannot be set together with npmRegistryUrl.

npmRegistryUrlOptional 
public readonly npmRegistryUrl: string;

The base URL of the npm package registry.

Must be a URL (e.g. start with "https://" or "http://")

npmTokenSecretOptional 
public readonly npmTokenSecret: string;
  • Type: string
  • Default: "NPM_TOKEN"

GitHub secret which contains the NPM token to use when publishing packages.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packageOptional 
public readonly package: boolean;
  • Type: boolean
  • Default: true

Defines a package task that will produce an npm tarball under the artifacts directory (e.g. dist).

packageManagerOptional 
public readonly packageManager: NodePackageManager;
  • Type: projen.javascript.NodePackageManager
  • Default: NodePackageManager.YARN_CLASSIC

The Node Package Manager used to execute scripts.

packageNameOptional 
public readonly packageName: string;
  • Type: string
  • Default: defaults to project name

The "name" in package.json.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

peerDependencyOptionsOptional 
public readonly peerDependencyOptions: PeerDependencyOptions;
  • Type: projen.javascript.PeerDependencyOptions

Options for peerDeps.

peerDepsOptional 
public readonly peerDeps: string[];
  • Type: string[]
  • Default: []

Peer dependencies for this module.

Dependencies listed here are required to be installed (and satisfied) by the consumer of this library. Using peer dependencies allows you to ensure that only a single module of a certain library exists in the node_modules tree of your consumers.

Note that prior to npm@7, peer dependencies are not automatically installed, which means that adding peer dependencies to a library will be a breaking change for your customers.

Unless peerDependencyOptions.pinnedDevDependency is disabled (it is enabled by default), projen will automatically add a dev dependency with a pinned version for each peer dependency. This will ensure that you build & test your module against the lowest peer version required.

pnpmVersionOptional 
public readonly pnpmVersion: string;
  • Type: string
  • Default: "7"

The version of PNPM to use if using PNPM as a package manager.

postBuildStepsOptional 
public readonly postBuildSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]
  • Default: []

Steps to execute after build as part of the release workflow.

prereleaseOptional 
public readonly prerelease: string;
  • Type: string
  • Default: normal semantic versions

Bump versions from the default branch as pre-releases (e.g. "beta", "alpha", "pre").

prettierOptional 
public readonly prettier: boolean;
  • Type: boolean
  • Default: false

Setup prettier.

prettierOptionsOptional 
public readonly prettierOptions: PrettierOptions;
  • Type: projen.javascript.PrettierOptions
  • Default: default options

Prettier options.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenDevDependencyOptional 
public readonly projenDevDependency: boolean;
  • Type: boolean
  • Default: true if not a subproject

Indicates of "projen" should be installed as a devDependency.

projenrcJsOptional 
public readonly projenrcJs: boolean;
  • Type: boolean
  • Default: true if projenrcJson is false

Generate (once) .projenrc.js (in JavaScript). Set to false in order to disable .projenrc.js generation.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

projenrcJsOptionsOptional 
public readonly projenrcJsOptions: ProjenrcOptions;
  • Type: projen.javascript.ProjenrcOptions
  • Default: default options

Options for .projenrc.js.

projenrcTsOptional 
public readonly projenrcTs: boolean;
  • Type: boolean
  • Default: false

Use TypeScript for your projenrc file (.projenrc.ts).

projenrcTsOptionsOptional 
public readonly projenrcTsOptions: ProjenrcOptions;
  • Type: projen.typescript.ProjenrcOptions

Options for .projenrc.ts.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

projenVersionOptional 
public readonly projenVersion: string;
  • Type: string
  • Default: Defaults to the latest version.

Version of projen to install.

publishDryRunOptional 
public readonly publishDryRun: boolean;
  • Type: boolean
  • Default: false

Instead of actually publishing to package managers, just print the publishing command.

publishTasksOptional 
public readonly publishTasks: boolean;
  • Type: boolean
  • Default: false

Define publishing tasks that can be executed manually as well as workflows.

Normally, publishing only happens within automated workflows. Enable this in order to create a publishing task for each publishing activity.

pullRequestTemplateOptional 
public readonly pullRequestTemplate: boolean;
  • Type: boolean
  • Default: true

Include a GitHub pull request template.

pullRequestTemplateContentsOptional 
public readonly pullRequestTemplateContents: string[];
  • Type: string[]
  • Default: default content

The contents of the pull request template.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

releasableCommitsOptional 
public readonly releasableCommits: ReleasableCommits;
  • Type: projen.ReleasableCommits
  • Default: ReleasableCommits.everyCommit()

Find commits that should be considered releasable Used to decide if a release is required.

releaseOptional 
public readonly release: boolean;
  • Type: boolean
  • Default: true (false for subprojects)

Add release management to this project.

releaseBranchesOptional 
public readonly releaseBranches: {[ key: string ]: BranchOptions};
  • Type: {[ key: string ]: projen.release.BranchOptions}
  • Default: no additional branches are used for release. you can use addBranch() to add additional branches.

Defines additional release branches.

A workflow will be created for each release branch which will publish releases from commits in this branch. Each release branch must be assigned a major version number which is used to enforce that versions published from that branch always use that major version. If multiple branches are used, the majorVersion field must also be provided for the default branch.

~~releaseEveryCommit~~Optional
  • Deprecated: Use releaseTrigger: ReleaseTrigger.continuous() instead
public readonly releaseEveryCommit: boolean;
  • Type: boolean
  • Default: true

Automatically release new versions every commit to one of branches in releaseBranches.

releaseFailureIssueOptional 
public readonly releaseFailureIssue: boolean;
  • Type: boolean
  • Default: false

Create a github issue on every failed publishing task.

releaseFailureIssueLabelOptional 
public readonly releaseFailureIssueLabel: string;
  • Type: string
  • Default: "failed-release"

The label to apply to issues indicating publish failures.

Only applies if releaseFailureIssue is true.

~~releaseSchedule~~Optional
  • Deprecated: Use releaseTrigger: ReleaseTrigger.scheduled() instead
public readonly releaseSchedule: string;
  • Type: string
  • Default: no scheduled releases

CRON schedule to trigger new releases.

releaseTagPrefixOptional 
public readonly releaseTagPrefix: string;
  • Type: string
  • Default: "v"

Automatically add the given prefix to release tags.

Useful if you are releasing on multiple branches with overlapping version numbers. Note: this prefix is used to detect the latest tagged version when bumping, so if you change this on a project with an existing version history, you may need to manually tag your latest release with the new prefix.

releaseToNpmOptional 
public readonly releaseToNpm: boolean;
  • Type: boolean
  • Default: false

Automatically release to npm when new versions are introduced.

releaseTriggerOptional 
public readonly releaseTrigger: ReleaseTrigger;
  • Type: projen.release.ReleaseTrigger
  • Default: Continuous releases (ReleaseTrigger.continuous())

The release trigger to use.

~~releaseWorkflow~~Optional
  • Deprecated: see release.
public readonly releaseWorkflow: boolean;
  • Type: boolean
  • Default: true if not a subproject

DEPRECATED: renamed to release.

releaseWorkflowNameOptional 
public readonly releaseWorkflowName: string;
  • Type: string
  • Default: "release"

The name of the default release workflow.

releaseWorkflowSetupStepsOptional 
public readonly releaseWorkflowSetupSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]

A set of workflow steps to execute in order to setup the workflow container.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

repositoryOptional 
public readonly repository: string;
  • Type: string

The repository is the location where the actual code for your package lives.

See https://classic.yarnpkg.com/en/docs/package-json/#toc-repository

repositoryDirectoryOptional 
public readonly repositoryDirectory: string;
  • Type: string

If the package.json for your package is not in the root directory (for example if it is part of a monorepo), you can specify the directory in which it lives.

sampleCodeOptional 
public readonly sampleCode: boolean;
  • Type: boolean
  • Default: true

Generate one-time sample in src/ and test/ if there are no files there.

scopedPackagesOptionsOptional 
public readonly scopedPackagesOptions: ScopedPackagesOptions[];
  • Type: projen.javascript.ScopedPackagesOptions[]
  • Default: fetch all scoped packages from the public npm registry

Options for privately hosted scoped packages.

~~scripts~~Optional
  • Deprecated: use project.addTask() or package.setScript()
public readonly scripts: {[ key: string ]: string};
  • Type: {[ key: string ]: string}
  • Default: {}

npm scripts to include.

If a script has the same name as a standard script, the standard script will be overwritten. Also adds the script as a task.

srcdirOptional 
public readonly srcdir: string;
  • Type: string
  • Default: "src"

Typescript sources directory.

stabilityOptional 
public readonly stability: string;
  • Type: string

Package's Stability.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

testdirOptional 
public readonly testdir: string;
  • Type: string
  • Default: "test"

Jest tests directory.

Tests files should be named xxx.test.ts. If this directory is under srcdir (e.g. src/test, src/__tests__), then tests are going to be compiled into lib/ and executed as javascript. If the test directory is outside of src, then we configure jest to compile the code in-memory.

tsconfigOptional 
public readonly tsconfig: TypescriptConfigOptions;
  • Type: projen.javascript.TypescriptConfigOptions
  • Default: default options

Custom TSConfig.

tsconfigDevOptional 
public readonly tsconfigDev: TypescriptConfigOptions;
  • Type: projen.javascript.TypescriptConfigOptions
  • Default: use the production tsconfig options

Custom tsconfig options for the development tsconfig.json file (used for testing).

tsconfigDevFileOptional 
public readonly tsconfigDevFile: string;
  • Type: string
  • Default: "tsconfig.dev.json"

The name of the development tsconfig.json file.

tsJestOptionsOptional 
public readonly tsJestOptions: TsJestOptions;
  • Type: projen.typescript.TsJestOptions

Options for ts-jest.

typescriptVersionOptional 
public readonly typescriptVersion: string;
  • Type: string
  • Default: "latest"

TypeScript version to use.

NOTE: Typescript is not semantically versioned and should remain on the same minor, so we recommend using a ~ dependency (e.g. ~1.2.3).

versionrcOptionsOptional 
public readonly versionrcOptions: {[ key: string ]: any};
  • Type: {[ key: string ]: any}
  • Default: standard configuration applicable for GitHub repositories

Custom configuration used when creating changelog with standard-version package.

Given values either append to default configuration or overwrite values in it.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

workflowBootstrapStepsOptional 
public readonly workflowBootstrapSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]
  • Default: "yarn install --frozen-lockfile && yarn projen"

Workflow steps to use in order to bootstrap this repo.

workflowContainerImageOptional 
public readonly workflowContainerImage: string;
  • Type: string
  • Default: default image

Container image to use for GitHub workflows.

workflowGitIdentityOptional 
public readonly workflowGitIdentity: GitIdentity;
  • Type: projen.github.GitIdentity
  • Default: GitHub Actions

The git identity to use in workflows.

workflowNodeVersionOptional 
public readonly workflowNodeVersion: string;
  • Type: string
  • Default: same as minNodeVersion

The node version to use in GitHub workflows.

workflowPackageCacheOptional 
public readonly workflowPackageCache: boolean;
  • Type: boolean
  • Default: false

Enable Node.js package cache in GitHub workflows.

workflowRunsOnOptional 
public readonly workflowRunsOn: string[];
  • Type: string[]
  • Default: ["ubuntu-latest"]

Github Runner selection labels.

workflowRunsOnGroupOptional 
public readonly workflowRunsOnGroup: GroupRunnerOptions;
  • Type: projen.GroupRunnerOptions

Github Runner Group selection options.

yarnBerryOptionsOptional 
public readonly yarnBerryOptions: YarnBerryOptions;
  • Type: projen.javascript.YarnBerryOptions
  • Default: Yarn Berry v4 with all default options

Options for Yarn Berry.

disableNodeWarningsOptional 
public readonly disableNodeWarnings: boolean;
  • Type: boolean
  • Default: false

Disable node warnings from being emitted during build tasks.

licenseOptionsOptional 
public readonly licenseOptions: LicenseOptions;

Default license to apply to all PDK managed packages.

monorepoUpgradeDepsOptional 
public readonly monorepoUpgradeDeps: boolean;
  • Type: boolean
  • Default: true

Whether to include an upgrade-deps task at the root of the monorepo which will upgrade all dependencies.

monorepoUpgradeDepsOptionsOptional 
public readonly monorepoUpgradeDepsOptions: MonorepoUpgradeDepsOptions;

Monorepo Upgrade Deps options.

This is only used if monorepoUpgradeDeps is true.

workspaceConfigOptional 
public readonly workspaceConfig: WorkspaceConfig;

Configuration for workspace.

MonorepoUpgradeDepsOptions

Configuration for Monorepo Upgrade Deps task.

Initializer 

import { MonorepoUpgradeDepsOptions } from '@aws/pdk/monorepo'

const monorepoUpgradeDepsOptions: MonorepoUpgradeDepsOptions = { ... }

Properties

Name Type Description
syncpackConfig aws/pdk/monorepo.Syncpack.SyncpackConfig Syncpack configuration.
taskName string Name of the task to create.
syncpackConfigOptional 
public readonly syncpackConfig: SyncpackConfig;
  • Type: aws/pdk/monorepo.Syncpack.SyncpackConfig
  • Default: Syncpack.DEFAULT_CONFIG

Syncpack configuration.

No merging is performed and as such a complete syncpackConfig is required if supplied.

taskNameOptional 
public readonly taskName: string;
  • Type: string
  • Default: upgrade-deps

Name of the task to create.

NxConfiguratorOptions

NXConfigurator options.

Initializer 

import { NxConfiguratorOptions } from '@aws/pdk/monorepo'

const nxConfiguratorOptions: NxConfiguratorOptions = { ... }

Properties

Name Type Description
defaultReleaseBranch string Branch that NX affected should run against.
licenseOptions LicenseOptions Default package license config.
defaultReleaseBranchOptional 
public readonly defaultReleaseBranch: string;
  • Type: string

Branch that NX affected should run against.

licenseOptionsOptional 
public readonly licenseOptions: LicenseOptions;

Default package license config.

If nothing is specified, all packages will default to Apache-2.0 (unless they have their own License component).

NxJsonConfiguration

https://github.com/nrwl/nx/blob/master/packages/nx/src/config/nx-json.ts

Initializer 

import { Nx } from '@aws/pdk/monorepo'

const nxJsonConfiguration: Nx.NxJsonConfiguration = { ... }

Properties

Name Type Description
affected aws/pdk/monorepo.Nx.INxAffectedConfig Default options for nx affected.
defaultProject string Default project.
extends string Some presets use the extends property to hide some default options in a separate json file.
namedInputs {[ key: string ]: string[]} Named inputs.
npmScope string Tells Nx what prefix to use when generating library imports.
plugins string[] Plugins for extending the project graph.
pluginsConfig {[ key: string ]: any} Configuration for Nx Plugins.
targetDefaults {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget} Dependencies between different target names across all projects.
tasksRunnerOptions {[ key: string ]: any} Available Task Runners.
workspaceLayout aws/pdk/monorepo.Nx.IWorkspaceLayout Where new apps + libs should be placed.
affectedOptional 
public readonly affected: INxAffectedConfig;
  • Type: aws/pdk/monorepo.Nx.INxAffectedConfig

Default options for nx affected.

defaultProjectOptional 
public readonly defaultProject: string;
  • Type: string

Default project.

When project isn't provided, the default project will be used. Convenient for small workspaces with one main application.

extendsOptional 
public readonly extends: string;
  • Type: string
  • Default: "nx/presets/npm.json"

Some presets use the extends property to hide some default options in a separate json file.

The json file specified in the extends property is located in your node_modules folder. The Nx preset files are specified in the nx package.

namedInputsOptional 
public readonly namedInputs: {[ key: string ]: string[]};
  • Type: {[ key: string ]: string[]}

Named inputs.

https://nx.dev/reference/nx-json#inputs-&-namedinputs

npmScopeOptional 
public readonly npmScope: string;
  • Type: string

Tells Nx what prefix to use when generating library imports.

pluginsOptional 
public readonly plugins: string[];
  • Type: string[]

Plugins for extending the project graph.

pluginsConfigOptional 
public readonly pluginsConfig: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Configuration for Nx Plugins.

targetDefaultsOptional 
public readonly targetDefaults: {[ key: string ]: IProjectTarget};
  • Type: {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget}

Dependencies between different target names across all projects.

https://nx.dev/reference/nx-json#target-defaults

tasksRunnerOptionsOptional 
public readonly tasksRunnerOptions: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Available Task Runners.

workspaceLayoutOptional 
public readonly workspaceLayout: IWorkspaceLayout;
  • Type: aws/pdk/monorepo.Nx.IWorkspaceLayout

Where new apps + libs should be placed.

ProjectConfig

https://github.com/nrwl/nx/blob/master/packages/nx/schemas/project-schema.json

Initializer 

import { Nx } from '@aws/pdk/monorepo'

const projectConfig: Nx.ProjectConfig = { ... }

Properties

Name Type Description
implicitDependencies string[] Implicit dependencies.
includedScripts string[] Explicit list of scripts for Nx to include.
name string Name of project.
namedInputs {[ key: string ]: string[]} Named inputs.
root string Project root dir path relative to workspace.
tags string[] Project tag annotations.
targets {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget} Targets configuration.
implicitDependenciesOptional 
public readonly implicitDependencies: string[];
  • Type: string[]

Implicit dependencies.

https://nx.dev/reference/project-configuration#implicitdependencies

includedScriptsOptional 
public readonly includedScripts: string[];
  • Type: string[]

Explicit list of scripts for Nx to include.

https://nx.dev/reference/project-configuration#ignoring-package.json-scripts

nameOptional 
public readonly name: string;
  • Type: string

Name of project.

namedInputsOptional 
public readonly namedInputs: {[ key: string ]: string[]};
  • Type: {[ key: string ]: string[]}

Named inputs.

https://nx.dev/reference/nx-json#inputs-&-namedinputs

rootOptional 
public readonly root: string;
  • Type: string

Project root dir path relative to workspace.

tagsOptional 
public readonly tags: string[];
  • Type: string[]

Project tag annotations.

https://nx.dev/reference/project-configuration#tags

targetsOptional 
public readonly targets: {[ key: string ]: IProjectTarget};
  • Type: {[ key: string ]: aws/pdk/monorepo.Nx.IProjectTarget}

Targets configuration.

https://nx.dev/reference/project-configuration

PythonProjectOptions

PythonProjectOptions.

Initializer 

import { PythonProjectOptions } from '@aws/pdk/monorepo'

const pythonProjectOptions: PythonProjectOptions = { ... }

Properties

Name Type Description
moduleName string No description.
name string No description.
authorEmail string Author's e-mail.
authorName string Author's name.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
classifiers string[] A list of PyPI trove classifiers that describe the project.
clobber boolean Add a clobber task which resets the repo to origin.
commitGenerated boolean Whether to commit the managed files by default.
deps string[] List of runtime dependencies for this project. Dependencies use the format: <module>@<semver>.
description string A short description of the package.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
devDeps string[] List of dev dependencies for this project. Dependencies use the format: <module>@<semver>.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
homepage string A URL to the website of the project.
license string License of this package as an SPDX identifier.
logging projen.LoggerOptions Configure logging options such as verbosity.
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
packageName string Package name.
parent projen.Project The parent project, if this project is part of a bigger project.
poetryOptions projen.python.PoetryPyprojectOptionsWithoutDeps Additional options to set for poetry if using poetry.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenrcPythonOptions projen.python.ProjenrcOptions Options related to projenrc in python.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
pytest boolean Include pytest tests.
pytestOptions projen.python.PytestOptions pytest options.
pythonExec string Path to the python executable to use.
readme projen.SampleReadmeProps The README setup.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
sample boolean Include sample code and test if the relevant directories don't exist.
setupConfig {[ key: string ]: any} Additional fields to pass in the setup() function if using setuptools.
setuptools boolean Use setuptools with a setup.py script for packaging and publishing.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
version string Version of the package.
vscode boolean Enable VSCode integration.
moduleNameRequired 
public readonly moduleName: string;
  • Type: string
  • Default: $PYTHON_MODULE_NAME
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
authorEmailOptional 
public readonly authorEmail: string;
  • Type: string
  • Default: $GIT_USER_EMAIL

Author's e-mail.

authorNameOptional 
public readonly authorName: string;
  • Type: string
  • Default: $GIT_USER_NAME

Author's name.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

classifiersOptional 
public readonly classifiers: string[];
  • Type: string[]

A list of PyPI trove classifiers that describe the project.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

List of runtime dependencies for this project. Dependencies use the format: <module>@<semver>.

Additional dependencies can be added via project.addDependency().

descriptionOptional 
public readonly description: string;
  • Type: string

A short description of the package.

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

devDepsOptional 
public readonly devDeps: string[];
  • Type: string[]
  • Default: []

List of dev dependencies for this project. Dependencies use the format: <module>@<semver>.

Additional dependencies can be added via project.addDevDependency().

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

homepageOptional 
public readonly homepage: string;
  • Type: string

A URL to the website of the project.

licenseOptional 
public readonly license: string;
  • Type: string

License of this package as an SPDX identifier.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packageNameOptional 
public readonly packageName: string;
  • Type: string

Package name.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

poetryOptionsOptional 
public readonly poetryOptions: PoetryPyprojectOptionsWithoutDeps;
  • Type: projen.python.PoetryPyprojectOptionsWithoutDeps

Additional options to set for poetry if using poetry.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

projenrcPythonOptionsOptional 
public readonly projenrcPythonOptions: ProjenrcOptions;
  • Type: projen.python.ProjenrcOptions
  • Default: default options

Options related to projenrc in python.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

pytestOptional 
public readonly pytest: boolean;
  • Type: boolean
  • Default: true

Include pytest tests.

pytestOptionsOptional 
public readonly pytestOptions: PytestOptions;
  • Type: projen.python.PytestOptions
  • Default: defaults

pytest options.

pythonExecOptional 
public readonly pythonExec: string;
  • Type: string
  • Default: "python"

Path to the python executable to use.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

sampleOptional 
public readonly sample: boolean;
  • Type: boolean
  • Default: true

Include sample code and test if the relevant directories don't exist.

setupConfigOptional 
public readonly setupConfig: {[ key: string ]: any};
  • Type: {[ key: string ]: any}

Additional fields to pass in the setup() function if using setuptools.

setuptoolsOptional 
public readonly setuptools: boolean;
  • Type: boolean
  • Default: true, unless poetry is true, then false

Use setuptools with a setup.py script for packaging and publishing.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

versionOptional 
public readonly version: string;
  • Type: string
  • Default: "0.1.0"

Version of the package.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

RunManyOptions

https://nx.dev/packages/nx/documents/run-many#options

Initializer 

import { Nx } from '@aws/pdk/monorepo'

const runManyOptions: Nx.RunManyOptions = { ... }

Properties

Name Type Description
target string Task to run for affected projects.
configuration string This is the configuration to use when performing tasks on projects.
exclude string Exclude certain projects from being processed.
ignoreCycles boolean Ignore cycles in the task graph.
noBail boolean Do not stop command execution after the first failed task.
outputStyle string Defines how Nx emits outputs tasks logs.
parallel number Max number of parallel processes.
projects string[] Project to run as list project names and/or patterns.
runner string This is the name of the tasks runner configuration in nx.json.
skipCache boolean Rerun the tasks even when the results are available in the cache.
verbose boolean Prints additional information about the commands (e.g. stack traces).
targetRequired 
public readonly target: string;
  • Type: string

Task to run for affected projects.

configurationOptional 
public readonly configuration: string;
  • Type: string

This is the configuration to use when performing tasks on projects.

excludeOptional 
public readonly exclude: string;
  • Type: string

Exclude certain projects from being processed.

ignoreCyclesOptional 
public readonly ignoreCycles: boolean;
  • Type: boolean

Ignore cycles in the task graph.

noBailOptional 
public readonly noBail: boolean;
  • Type: boolean

Do not stop command execution after the first failed task.

outputStyleOptional 
public readonly outputStyle: string;
  • Type: string
  • Default: "stream"

Defines how Nx emits outputs tasks logs.

parallelOptional 
public readonly parallel: number;
  • Type: number
  • Default: 3

Max number of parallel processes.

projectsOptional 
public readonly projects: string[];
  • Type: string[]

Project to run as list project names and/or patterns.

runnerOptional 
public readonly runner: string;
  • Type: string

This is the name of the tasks runner configuration in nx.json.

skipCacheOptional 
public readonly skipCache: boolean;
  • Type: boolean

Rerun the tasks even when the results are available in the cache.

verboseOptional 
public readonly verbose: boolean;
  • Type: boolean

Prints additional information about the commands (e.g. stack traces).

SyncpackConfig

Configuration for Syncpack.

https://jamiemason.github.io/syncpack

Initializer 

import { Syncpack } from '@aws/pdk/monorepo'

const syncpackConfig: Syncpack.SyncpackConfig = { ... }

Properties

Name Type Description
customTypes {[ key: string ]: aws/pdk/monorepo.Syncpack.CustomTypeConfig.NameAndVersionProps | aws/pdk/monorepo.Syncpack.CustomTypeConfig.NamedVersionString | aws/pdk/monorepo.Syncpack.CustomTypeConfig.UnnamedVersionString | aws/pdk/monorepo.Syncpack.CustomTypeConfig.VersionsByName} No description.
dependencyTypes string[] No description.
filter string No description.
formatBugs boolean No description.
formatRepository boolean No description.
indent string No description.
lintFormatting boolean No description.
lintSemverRanges boolean No description.
lintVersions boolean No description.
semverGroups aws/pdk/monorepo.Syncpack.SemverGroupConfig.Disabled | aws/pdk/monorepo.Syncpack.SemverGroupConfig.Ignored | aws/pdk/monorepo.Syncpack.SemverGroupConfig.WithRange[] No description.
sortAz string[] No description.
sortExports string[] No description.
sortFirst string[] No description.
sortPackages boolean No description.
source string[] No description.
specifierTypes string[] No description.
versionGroups aws/pdk/monorepo.Syncpack.VersionGroupConfig.Banned | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Ignored | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Pinned | aws/pdk/monorepo.Syncpack.VersionGroupConfig.SnappedTo | aws/pdk/monorepo.Syncpack.VersionGroupConfig.SameRange | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Standard[] No description.
customTypesOptional 
public readonly customTypes: {[ key: string ]: NameAndVersionProps | NamedVersionString | UnnamedVersionString | VersionsByName};
  • Type: {[ key: string ]: aws/pdk/monorepo.Syncpack.CustomTypeConfig.NameAndVersionProps | aws/pdk/monorepo.Syncpack.CustomTypeConfig.NamedVersionString | aws/pdk/monorepo.Syncpack.CustomTypeConfig.UnnamedVersionString | aws/pdk/monorepo.Syncpack.CustomTypeConfig.VersionsByName}

https://jamiemason.github.io/syncpack/config/custom-types

dependencyTypesOptional 
public readonly dependencyTypes: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/dependency-types

filterOptional 
public readonly filter: string;
  • Type: string

https://jamiemason.github.io/syncpack/config/filter

formatBugsOptional 
public readonly formatBugs: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/format-bugs

formatRepositoryOptional 
public readonly formatRepository: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/format-repository

indentOptional 
public readonly indent: string;
  • Type: string

https://jamiemason.github.io/syncpack/config/indent

lintFormattingOptional 
public readonly lintFormatting: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/lint-formatting

lintSemverRangesOptional 
public readonly lintSemverRanges: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/lint-semver-ranges

lintVersionsOptional 
public readonly lintVersions: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/lint-versions

semverGroupsOptional 
public readonly semverGroups: Disabled | Ignored | WithRange[];
  • Type: aws/pdk/monorepo.Syncpack.SemverGroupConfig.Disabled | aws/pdk/monorepo.Syncpack.SemverGroupConfig.Ignored | aws/pdk/monorepo.Syncpack.SemverGroupConfig.WithRange[]

https://jamiemason.github.io/syncpack/config/semver-groups

sortAzOptional 
public readonly sortAz: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/sort-az

sortExportsOptional 
public readonly sortExports: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/sort-exports

sortFirstOptional 
public readonly sortFirst: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/sort-first

sortPackagesOptional 
public readonly sortPackages: boolean;
  • Type: boolean

https://jamiemason.github.io/syncpack/config/sort-packages

sourceOptional 
public readonly source: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/source

specifierTypesOptional 
public readonly specifierTypes: string[];
  • Type: string[]

https://jamiemason.github.io/syncpack/config/specifier-types

versionGroupsOptional 
public readonly versionGroups: Banned | Ignored | Pinned | SnappedTo | SameRange | Standard[];
  • Type: aws/pdk/monorepo.Syncpack.VersionGroupConfig.Banned | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Ignored | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Pinned | aws/pdk/monorepo.Syncpack.VersionGroupConfig.SnappedTo | aws/pdk/monorepo.Syncpack.VersionGroupConfig.SameRange | aws/pdk/monorepo.Syncpack.VersionGroupConfig.Standard[]

https://jamiemason.github.io/syncpack/config/version-groups

TypeScriptProjectOptions

TypeScriptProjectOptions.

Initializer 

import { TypeScriptProjectOptions } from '@aws/pdk/monorepo'

const typeScriptProjectOptions: TypeScriptProjectOptions = { ... }

Properties

Name Type Description
name string No description.
allowLibraryDependencies boolean Allow the project to include peerDependencies and bundledDependencies.
artifactsDirectory string A directory which will contain build artifacts.
authorEmail string Author's e-mail.
authorName string Author's name.
authorOrganization boolean Is the author an organization.
authorUrl string Author's URL / Website.
autoApproveOptions projen.github.AutoApproveOptions Enable and configure the 'auto approve' workflow.
autoApproveUpgrades boolean Automatically approve deps upgrade PRs, allowing them to be merged by mergify (if configued).
autoDetectBin boolean Automatically add all executables under the bin directory to your package.json file under the bin section.
autoMerge boolean Enable automatic merging on GitHub.
autoMergeOptions projen.github.AutoMergeOptions Configure options for automatic merging on GitHub.
bin {[ key: string ]: string} Binary programs vended with your module.
bugsEmail string The email address to which issues should be reported.
bugsUrl string The url to your project's issue tracker.
buildWorkflow boolean Define a GitHub workflow for building PRs.
buildWorkflowOptions projen.javascript.BuildWorkflowOptions Options for PR build workflow.
buildWorkflowTriggers projen.github.workflows.Triggers Build workflow triggers.
bundledDeps string[] List of dependencies to bundle into this module.
bundlerOptions projen.javascript.BundlerOptions Options for Bundler.
checkLicenses projen.javascript.LicenseCheckerOptions Configure which licenses should be deemed acceptable for use by dependencies.
clobber boolean Add a clobber task which resets the repo to origin.
codeArtifactOptions projen.javascript.CodeArtifactOptions Options for npm packages using AWS CodeArtifact.
codeCov boolean Define a GitHub workflow step for sending code coverage metrics to https://codecov.io/ Uses codecov/codecov-action@v4 A secret is required for private repos. Configured with @codeCovTokenSecret.
codeCovTokenSecret string Define the secret name for a specified https://codecov.io/ token A secret is required to send coverage for private repositories.
commitGenerated boolean Whether to commit the managed files by default.
copyrightOwner string License copyright owner.
copyrightPeriod string The copyright years to put in the LICENSE file.
defaultReleaseBranch string The name of the main release branch.
dependabot boolean Use dependabot to handle dependency upgrades.
dependabotOptions projen.github.DependabotOptions Options for dependabot.
deps string[] Runtime dependencies of this module.
depsUpgrade boolean Use tasks and github workflows to handle dependency upgrades.
depsUpgradeOptions projen.javascript.UpgradeDependenciesOptions Options for UpgradeDependencies.
description string The description is just a string that helps people understand the purpose of the package.
devContainer boolean Add a VSCode development environment (used for GitHub Codespaces).
devDeps string[] Build dependencies for this module.
disableTsconfig boolean Do not generate a tsconfig.json file (used by jsii projects since tsconfig.json is generated by the jsii compiler).
disableTsconfigDev boolean Do not generate a tsconfig.dev.json file.
docgen boolean Docgen by Typedoc.
docsDirectory string Docs directory.
entrypoint string Module entrypoint (main in package.json). Set to an empty string to not include main in your package.json.
entrypointTypes string The .d.ts file that includes the type declarations for this module.
eslint boolean Setup eslint.
eslintOptions projen.javascript.EslintOptions Eslint options.
github boolean Enable GitHub integration.
githubOptions projen.github.GitHubOptions Options for GitHub integration.
gitignore string[] Additional entries to .gitignore.
gitIgnoreOptions projen.IgnoreFileOptions Configuration options for .gitignore file.
gitOptions projen.GitOptions Configuration options for git.
gitpod boolean Add a Gitpod development environment.
homepage string Package's Homepage / Website.
jest boolean Setup jest unit tests.
jestOptions projen.javascript.JestOptions Jest options.
jsiiReleaseVersion string Version requirement of publib which is used to publish modules to npm.
keywords string[] Keywords to include in package.json.
libdir string Typescript artifacts output directory.
license string License's SPDX identifier.
licensed boolean Indicates if a license should be added.
logging projen.LoggerOptions Configure logging options such as verbosity.
majorVersion number Major version to release from the default branch.
maxNodeVersion string Minimum node.js version to require via engines (inclusive).
mergify boolean Whether mergify should be enabled on this repository or not.
mergifyOptions projen.github.MergifyOptions Options for mergify.
minMajorVersion number Minimal Major version to release.
minNodeVersion string Minimum Node.js version to require via package.json engines (inclusive).
mutableBuild boolean Automatically update files modified during builds to pull-request branches.
npmAccess projen.javascript.NpmAccess Access level of the npm package.
npmDistTag string The npmDistTag to use when publishing from the default branch.
npmignore string[] Additional entries to .npmignore.
npmignoreEnabled boolean Defines an .npmignore file. Normally this is only needed for libraries that are packaged as tarballs.
npmIgnoreOptions projen.IgnoreFileOptions Configuration options for .npmignore file.
npmProvenance boolean Should provenance statements be generated when the package is published.
npmRegistry string The host name of the npm registry to publish to.
npmRegistryUrl string The base URL of the npm package registry.
npmTokenSecret string GitHub secret which contains the NPM token to use when publishing packages.
outdir string The root directory of the project. Relative to this directory, all files are synthesized.
package boolean Defines a package task that will produce an npm tarball under the artifacts directory (e.g. dist).
packageManager projen.javascript.NodePackageManager The Node Package Manager used to execute scripts.
packageName string The "name" in package.json.
parent projen.Project The parent project, if this project is part of a bigger project.
peerDependencyOptions projen.javascript.PeerDependencyOptions Options for peerDeps.
peerDeps string[] Peer dependencies for this module.
pnpmVersion string The version of PNPM to use if using PNPM as a package manager.
postBuildSteps projen.github.workflows.JobStep[] Steps to execute after build as part of the release workflow.
prerelease string Bump versions from the default branch as pre-releases (e.g. "beta", "alpha", "pre").
prettier boolean Setup prettier.
prettierOptions projen.javascript.PrettierOptions Prettier options.
projectType projen.ProjectType Which type of project this is (library/app).
projenCommand string The shell command to use in order to run the projen CLI.
projenCredentials projen.github.GithubCredentials Choose a method of providing GitHub API access for projen workflows.
projenDevDependency boolean Indicates of "projen" should be installed as a devDependency.
projenrcJs boolean Generate (once) .projenrc.js (in JavaScript). Set to false in order to disable .projenrc.js generation.
projenrcJson boolean Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.
projenrcJsonOptions projen.ProjenrcJsonOptions Options for .projenrc.json.
projenrcJsOptions projen.javascript.ProjenrcOptions Options for .projenrc.js.
projenrcTs boolean Use TypeScript for your projenrc file (.projenrc.ts).
projenrcTsOptions projen.typescript.ProjenrcOptions Options for .projenrc.ts.
projenTokenSecret string The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.
projenVersion string Version of projen to install.
publishDryRun boolean Instead of actually publishing to package managers, just print the publishing command.
publishTasks boolean Define publishing tasks that can be executed manually as well as workflows.
pullRequestTemplate boolean Include a GitHub pull request template.
pullRequestTemplateContents string[] The contents of the pull request template.
readme projen.SampleReadmeProps The README setup.
releasableCommits projen.ReleasableCommits Find commits that should be considered releasable Used to decide if a release is required.
release boolean Add release management to this project.
releaseBranches {[ key: string ]: projen.release.BranchOptions} Defines additional release branches.
releaseEveryCommit boolean Automatically release new versions every commit to one of branches in releaseBranches.
releaseFailureIssue boolean Create a github issue on every failed publishing task.
releaseFailureIssueLabel string The label to apply to issues indicating publish failures.
releaseSchedule string CRON schedule to trigger new releases.
releaseTagPrefix string Automatically add the given prefix to release tags.
releaseToNpm boolean Automatically release to npm when new versions are introduced.
releaseTrigger projen.release.ReleaseTrigger The release trigger to use.
releaseWorkflow boolean DEPRECATED: renamed to release.
releaseWorkflowName string The name of the default release workflow.
releaseWorkflowSetupSteps projen.github.workflows.JobStep[] A set of workflow steps to execute in order to setup the workflow container.
renovatebot boolean Use renovatebot to handle dependency upgrades.
renovatebotOptions projen.RenovatebotOptions Options for renovatebot.
repository string The repository is the location where the actual code for your package lives.
repositoryDirectory string If the package.json for your package is not in the root directory (for example if it is part of a monorepo), you can specify the directory in which it lives.
sampleCode boolean Generate one-time sample in src/ and test/ if there are no files there.
scopedPackagesOptions projen.javascript.ScopedPackagesOptions[] Options for privately hosted scoped packages.
scripts {[ key: string ]: string} npm scripts to include.
srcdir string Typescript sources directory.
stability string Package's Stability.
stale boolean Auto-close of stale issues and pull request.
staleOptions projen.github.StaleOptions Auto-close stale issues and pull requests.
testdir string Jest tests directory.
tsconfig projen.javascript.TypescriptConfigOptions Custom TSConfig.
tsconfigDev projen.javascript.TypescriptConfigOptions Custom tsconfig options for the development tsconfig.json file (used for testing).
tsconfigDevFile string The name of the development tsconfig.json file.
tsJestOptions projen.typescript.TsJestOptions Options for ts-jest.
typescriptVersion string TypeScript version to use.
versionrcOptions {[ key: string ]: any} Custom configuration used when creating changelog with standard-version package.
vscode boolean Enable VSCode integration.
workflowBootstrapSteps projen.github.workflows.JobStep[] Workflow steps to use in order to bootstrap this repo.
workflowContainerImage string Container image to use for GitHub workflows.
workflowGitIdentity projen.github.GitIdentity The git identity to use in workflows.
workflowNodeVersion string The node version to use in GitHub workflows.
workflowPackageCache boolean Enable Node.js package cache in GitHub workflows.
workflowRunsOn string[] Github Runner selection labels.
workflowRunsOnGroup projen.GroupRunnerOptions Github Runner Group selection options.
yarnBerryOptions projen.javascript.YarnBerryOptions Options for Yarn Berry.
nameRequired 
public readonly name: string;
  • Type: string
  • Default: $BASEDIR
allowLibraryDependenciesOptional 
public readonly allowLibraryDependencies: boolean;
  • Type: boolean
  • Default: true

Allow the project to include peerDependencies and bundledDependencies.

This is normally only allowed for libraries. For apps, there's no meaning for specifying these.

artifactsDirectoryOptional 
public readonly artifactsDirectory: string;
  • Type: string
  • Default: "dist"

A directory which will contain build artifacts.

authorEmailOptional 
public readonly authorEmail: string;
  • Type: string

Author's e-mail.

authorNameOptional 
public readonly authorName: string;
  • Type: string

Author's name.

authorOrganizationOptional 
public readonly authorOrganization: boolean;
  • Type: boolean

Is the author an organization.

authorUrlOptional 
public readonly authorUrl: string;
  • Type: string

Author's URL / Website.

autoApproveOptionsOptional 
public readonly autoApproveOptions: AutoApproveOptions;
  • Type: projen.github.AutoApproveOptions
  • Default: auto approve is disabled

Enable and configure the 'auto approve' workflow.

autoApproveUpgradesOptional 
public readonly autoApproveUpgrades: boolean;
  • Type: boolean
  • Default: true

Automatically approve deps upgrade PRs, allowing them to be merged by mergify (if configued).

Throw if set to true but autoApproveOptions are not defined.

autoDetectBinOptional 
public readonly autoDetectBin: boolean;
  • Type: boolean
  • Default: true

Automatically add all executables under the bin directory to your package.json file under the bin section.

autoMergeOptional 
public readonly autoMerge: boolean;
  • Type: boolean
  • Default: true

Enable automatic merging on GitHub.

Has no effect if github.mergify is set to false.

autoMergeOptionsOptional 
public readonly autoMergeOptions: AutoMergeOptions;
  • Type: projen.github.AutoMergeOptions
  • Default: see defaults in AutoMergeOptions

Configure options for automatic merging on GitHub.

Has no effect if github.mergify or autoMerge is set to false.

binOptional 
public readonly bin: {[ key: string ]: string};
  • Type: {[ key: string ]: string}

Binary programs vended with your module.

You can use this option to add/customize how binaries are represented in your package.json, but unless autoDetectBin is false, every executable file under bin will automatically be added to this section.

bugsEmailOptional 
public readonly bugsEmail: string;
  • Type: string

The email address to which issues should be reported.

bugsUrlOptional 
public readonly bugsUrl: string;
  • Type: string

The url to your project's issue tracker.

buildWorkflowOptional 
public readonly buildWorkflow: boolean;
  • Type: boolean
  • Default: true if not a subproject

Define a GitHub workflow for building PRs.

buildWorkflowOptionsOptional 
public readonly buildWorkflowOptions: BuildWorkflowOptions;
  • Type: projen.javascript.BuildWorkflowOptions

Options for PR build workflow.

~~buildWorkflowTriggers~~Optional
  • Deprecated: - Use buildWorkflowOptions.workflowTriggers
public readonly buildWorkflowTriggers: Triggers;
  • Type: projen.github.workflows.Triggers
  • Default: "{ pullRequest: {}, workflowDispatch: {} }"

Build workflow triggers.

bundledDepsOptional 
public readonly bundledDeps: string[];
  • Type: string[]

List of dependencies to bundle into this module.

These modules will be added both to the dependencies section and bundledDependencies section of your package.json.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

bundlerOptionsOptional 
public readonly bundlerOptions: BundlerOptions;
  • Type: projen.javascript.BundlerOptions

Options for Bundler.

checkLicensesOptional 
public readonly checkLicenses: LicenseCheckerOptions;
  • Type: projen.javascript.LicenseCheckerOptions
  • Default: no license checks are run during the build and all licenses will be accepted

Configure which licenses should be deemed acceptable for use by dependencies.

This setting will cause the build to fail, if any prohibited or not allowed licenses ares encountered.

clobberOptional 
public readonly clobber: boolean;
  • Type: boolean
  • Default: true, but false for subprojects

Add a clobber task which resets the repo to origin.

codeArtifactOptionsOptional 
public readonly codeArtifactOptions: CodeArtifactOptions;
  • Type: projen.javascript.CodeArtifactOptions
  • Default: undefined

Options for npm packages using AWS CodeArtifact.

This is required if publishing packages to, or installing scoped packages from AWS CodeArtifact

codeCovOptional 
public readonly codeCov: boolean;
  • Type: boolean
  • Default: false

Define a GitHub workflow step for sending code coverage metrics to https://codecov.io/ Uses codecov/codecov-action@v4 A secret is required for private repos. Configured with @codeCovTokenSecret.

codeCovTokenSecretOptional 
public readonly codeCovTokenSecret: string;
  • Type: string
  • Default: if this option is not specified, only public repositories are supported

Define the secret name for a specified https://codecov.io/ token A secret is required to send coverage for private repositories.

commitGeneratedOptional 
public readonly commitGenerated: boolean;
  • Type: boolean
  • Default: true

Whether to commit the managed files by default.

copyrightOwnerOptional 
public readonly copyrightOwner: string;
  • Type: string
  • Default: defaults to the value of authorName or "" if authorName is undefined.

License copyright owner.

copyrightPeriodOptional 
public readonly copyrightPeriod: string;
  • Type: string
  • Default: current year

The copyright years to put in the LICENSE file.

defaultReleaseBranchOptional 
public readonly defaultReleaseBranch: string;
  • Type: string
  • Default: "main"

The name of the main release branch.

dependabotOptional 
public readonly dependabot: boolean;
  • Type: boolean
  • Default: false

Use dependabot to handle dependency upgrades.

Cannot be used in conjunction with depsUpgrade.

dependabotOptionsOptional 
public readonly dependabotOptions: DependabotOptions;
  • Type: projen.github.DependabotOptions
  • Default: default options

Options for dependabot.

depsOptional 
public readonly deps: string[];
  • Type: string[]
  • Default: []

Runtime dependencies of this module.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

depsUpgradeOptional 
public readonly depsUpgrade: boolean;
  • Type: boolean
  • Default: true

Use tasks and github workflows to handle dependency upgrades.

Cannot be used in conjunction with dependabot.

depsUpgradeOptionsOptional 
public readonly depsUpgradeOptions: UpgradeDependenciesOptions;
  • Type: projen.javascript.UpgradeDependenciesOptions
  • Default: default options

Options for UpgradeDependencies.

descriptionOptional 
public readonly description: string;
  • Type: string

The description is just a string that helps people understand the purpose of the package.

It can be used when searching for packages in a package manager as well. See https://classic.yarnpkg.com/en/docs/package-json/#toc-description

devContainerOptional 
public readonly devContainer: boolean;
  • Type: boolean
  • Default: false

Add a VSCode development environment (used for GitHub Codespaces).

devDepsOptional 
public readonly devDeps: string[];
  • Type: string[]
  • Default: []

Build dependencies for this module.

These dependencies will only be available in your build environment but will not be fetched when this module is consumed.

The recommendation is to only specify the module name here (e.g. express). This will behave similar to yarn add or npm install in the sense that it will add the module as a dependency to your package.json file with the latest version (^). You can specify semver requirements in the same syntax passed to npm i or yarn add (e.g. express@^2) and this will be what you package.json will eventually include.

disableTsconfigOptional 
public readonly disableTsconfig: boolean;
  • Type: boolean
  • Default: false

Do not generate a tsconfig.json file (used by jsii projects since tsconfig.json is generated by the jsii compiler).

disableTsconfigDevOptional 
public readonly disableTsconfigDev: boolean;
  • Type: boolean
  • Default: false

Do not generate a tsconfig.dev.json file.

docgenOptional 
public readonly docgen: boolean;
  • Type: boolean
  • Default: false

Docgen by Typedoc.

docsDirectoryOptional 
public readonly docsDirectory: string;
  • Type: string
  • Default: "docs"

Docs directory.

entrypointOptional 
public readonly entrypoint: string;
  • Type: string
  • Default: "lib/index.js"

Module entrypoint (main in package.json). Set to an empty string to not include main in your package.json.

entrypointTypesOptional 
public readonly entrypointTypes: string;
  • Type: string
  • Default: .d.ts file derived from the project's entrypoint (usually lib/index.d.ts)

The .d.ts file that includes the type declarations for this module.

eslintOptional 
public readonly eslint: boolean;
  • Type: boolean
  • Default: true

Setup eslint.

eslintOptionsOptional 
public readonly eslintOptions: EslintOptions;
  • Type: projen.javascript.EslintOptions
  • Default: opinionated default options

Eslint options.

githubOptional 
public readonly github: boolean;
  • Type: boolean
  • Default: true

Enable GitHub integration.

Enabled by default for root projects. Disabled for non-root projects.

githubOptionsOptional 
public readonly githubOptions: GitHubOptions;
  • Type: projen.github.GitHubOptions
  • Default: see GitHubOptions

Options for GitHub integration.

gitignoreOptional 
public readonly gitignore: string[];
  • Type: string[]

Additional entries to .gitignore.

gitIgnoreOptionsOptional 
public readonly gitIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .gitignore file.

gitOptionsOptional 
public readonly gitOptions: GitOptions;
  • Type: projen.GitOptions

Configuration options for git.

gitpodOptional 
public readonly gitpod: boolean;
  • Type: boolean
  • Default: false

Add a Gitpod development environment.

homepageOptional 
public readonly homepage: string;
  • Type: string

Package's Homepage / Website.

jestOptional 
public readonly jest: boolean;
  • Type: boolean
  • Default: true

Setup jest unit tests.

jestOptionsOptional 
public readonly jestOptions: JestOptions;
  • Type: projen.javascript.JestOptions
  • Default: default options

Jest options.

jsiiReleaseVersionOptional 
public readonly jsiiReleaseVersion: string;
  • Type: string
  • Default: "latest"

Version requirement of publib which is used to publish modules to npm.

keywordsOptional 
public readonly keywords: string[];
  • Type: string[]

Keywords to include in package.json.

libdirOptional 
public readonly libdir: string;
  • Type: string
  • Default: "lib"

Typescript artifacts output directory.

licenseOptional 
public readonly license: string;
  • Type: string
  • Default: "Apache-2.0"

License's SPDX identifier.

See https://github.com/projen/projen/tree/main/license-text for a list of supported licenses. Use the licensed option if you want to no license to be specified.

licensedOptional 
public readonly licensed: boolean;
  • Type: boolean
  • Default: true

Indicates if a license should be added.

loggingOptional 
public readonly logging: LoggerOptions;
  • Type: projen.LoggerOptions
  • Default: {}

Configure logging options such as verbosity.

majorVersionOptional 
public readonly majorVersion: number;
  • Type: number
  • Default: Major version is not enforced.

Major version to release from the default branch.

If this is specified, we bump the latest version of this major version line. If not specified, we bump the global latest version.

maxNodeVersionOptional 
public readonly maxNodeVersion: string;
  • Type: string
  • Default: no max

Minimum node.js version to require via engines (inclusive).

~~mergify~~Optional
  • Deprecated: use githubOptions.mergify instead
public readonly mergify: boolean;
  • Type: boolean
  • Default: true

Whether mergify should be enabled on this repository or not.

~~mergifyOptions~~Optional
  • Deprecated: use githubOptions.mergifyOptions instead
public readonly mergifyOptions: MergifyOptions;
  • Type: projen.github.MergifyOptions
  • Default: default options

Options for mergify.

minMajorVersionOptional 
public readonly minMajorVersion: number;
  • Type: number
  • Default: No minimum version is being enforced

Minimal Major version to release.

This can be useful to set to 1, as breaking changes before the 1.x major release are not incrementing the major version number.

Can not be set together with majorVersion.

minNodeVersionOptional 
public readonly minNodeVersion: string;
  • Type: string
  • Default: no "engines" specified

Minimum Node.js version to require via package.json engines (inclusive).

~~mutableBuild~~Optional
  • Deprecated: - Use buildWorkflowOptions.mutableBuild
public readonly mutableBuild: boolean;
  • Type: boolean
  • Default: true

Automatically update files modified during builds to pull-request branches.

This means that any files synthesized by projen or e.g. test snapshots will always be up-to-date before a PR is merged.

Implies that PR builds do not have anti-tamper checks.

npmAccessOptional 
public readonly npmAccess: NpmAccess;
  • Type: projen.javascript.NpmAccess
  • Default: for scoped packages (e.g. foo@bar), the default is NpmAccess.RESTRICTED, for non-scoped packages, the default is NpmAccess.PUBLIC.

Access level of the npm package.

npmDistTagOptional 
public readonly npmDistTag: string;
  • Type: string
  • Default: "latest"

The npmDistTag to use when publishing from the default branch.

To set the npm dist-tag for release branches, set the npmDistTag property for each branch.

~~npmignore~~Optional
  • Deprecated: - use project.addPackageIgnore
public readonly npmignore: string[];
  • Type: string[]

Additional entries to .npmignore.

npmignoreEnabledOptional 
public readonly npmignoreEnabled: boolean;
  • Type: boolean
  • Default: true

Defines an .npmignore file. Normally this is only needed for libraries that are packaged as tarballs.

npmIgnoreOptionsOptional 
public readonly npmIgnoreOptions: IgnoreFileOptions;
  • Type: projen.IgnoreFileOptions

Configuration options for .npmignore file.

npmProvenanceOptional 
public readonly npmProvenance: boolean;
  • Type: boolean
  • Default: true for public packages, false otherwise

Should provenance statements be generated when the package is published.

A supported package manager is required to publish a package with npm provenance statements and you will need to use a supported CI/CD provider.

Note that the projen Release and Publisher components are using publib to publish packages, which is using npm internally and supports provenance statements independently of the package manager used.

~~npmRegistry~~Optional
  • Deprecated: use npmRegistryUrl instead
public readonly npmRegistry: string;
  • Type: string

The host name of the npm registry to publish to.

Cannot be set together with npmRegistryUrl.

npmRegistryUrlOptional 
public readonly npmRegistryUrl: string;

The base URL of the npm package registry.

Must be a URL (e.g. start with "https://" or "http://")

npmTokenSecretOptional 
public readonly npmTokenSecret: string;
  • Type: string
  • Default: "NPM_TOKEN"

GitHub secret which contains the NPM token to use when publishing packages.

outdirOptional 
public readonly outdir: string;
  • Type: string
  • Default: "."

The root directory of the project. Relative to this directory, all files are synthesized.

If this project has a parent, this directory is relative to the parent directory and it cannot be the same as the parent or any of it's other subprojects.

packageOptional 
public readonly package: boolean;
  • Type: boolean
  • Default: true

Defines a package task that will produce an npm tarball under the artifacts directory (e.g. dist).

packageManagerOptional 
public readonly packageManager: NodePackageManager;
  • Type: projen.javascript.NodePackageManager
  • Default: NodePackageManager.YARN_CLASSIC

The Node Package Manager used to execute scripts.

packageNameOptional 
public readonly packageName: string;
  • Type: string
  • Default: defaults to project name

The "name" in package.json.

parentOptional 
public readonly parent: Project;
  • Type: projen.Project

The parent project, if this project is part of a bigger project.

peerDependencyOptionsOptional 
public readonly peerDependencyOptions: PeerDependencyOptions;
  • Type: projen.javascript.PeerDependencyOptions

Options for peerDeps.

peerDepsOptional 
public readonly peerDeps: string[];
  • Type: string[]
  • Default: []

Peer dependencies for this module.

Dependencies listed here are required to be installed (and satisfied) by the consumer of this library. Using peer dependencies allows you to ensure that only a single module of a certain library exists in the node_modules tree of your consumers.

Note that prior to npm@7, peer dependencies are not automatically installed, which means that adding peer dependencies to a library will be a breaking change for your customers.

Unless peerDependencyOptions.pinnedDevDependency is disabled (it is enabled by default), projen will automatically add a dev dependency with a pinned version for each peer dependency. This will ensure that you build & test your module against the lowest peer version required.

pnpmVersionOptional 
public readonly pnpmVersion: string;
  • Type: string
  • Default: "7"

The version of PNPM to use if using PNPM as a package manager.

postBuildStepsOptional 
public readonly postBuildSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]
  • Default: []

Steps to execute after build as part of the release workflow.

prereleaseOptional 
public readonly prerelease: string;
  • Type: string
  • Default: normal semantic versions

Bump versions from the default branch as pre-releases (e.g. "beta", "alpha", "pre").

prettierOptional 
public readonly prettier: boolean;
  • Type: boolean
  • Default: false

Setup prettier.

prettierOptionsOptional 
public readonly prettierOptions: PrettierOptions;
  • Type: projen.javascript.PrettierOptions
  • Default: default options

Prettier options.

~~projectType~~Optional
  • Deprecated: no longer supported at the base project level
public readonly projectType: ProjectType;
  • Type: projen.ProjectType
  • Default: ProjectType.UNKNOWN

Which type of project this is (library/app).

projenCommandOptional 
public readonly projenCommand: string;
  • Type: string
  • Default: "npx projen"

The shell command to use in order to run the projen CLI.

Can be used to customize in special environments.

projenCredentialsOptional 
public readonly projenCredentials: GithubCredentials;
  • Type: projen.github.GithubCredentials
  • Default: use a personal access token named PROJEN_GITHUB_TOKEN

Choose a method of providing GitHub API access for projen workflows.

projenDevDependencyOptional 
public readonly projenDevDependency: boolean;
  • Type: boolean
  • Default: true if not a subproject

Indicates of "projen" should be installed as a devDependency.

projenrcJsOptional 
public readonly projenrcJs: boolean;
  • Type: boolean
  • Default: true if projenrcJson is false

Generate (once) .projenrc.js (in JavaScript). Set to false in order to disable .projenrc.js generation.

projenrcJsonOptional 
public readonly projenrcJson: boolean;
  • Type: boolean
  • Default: false

Generate (once) .projenrc.json (in JSON). Set to false in order to disable .projenrc.json generation.

projenrcJsonOptionsOptional 
public readonly projenrcJsonOptions: ProjenrcJsonOptions;
  • Type: projen.ProjenrcJsonOptions
  • Default: default options

Options for .projenrc.json.

projenrcJsOptionsOptional 
public readonly projenrcJsOptions: ProjenrcOptions;
  • Type: projen.javascript.ProjenrcOptions
  • Default: default options

Options for .projenrc.js.

projenrcTsOptional 
public readonly projenrcTs: boolean;
  • Type: boolean
  • Default: false

Use TypeScript for your projenrc file (.projenrc.ts).

projenrcTsOptionsOptional 
public readonly projenrcTsOptions: ProjenrcOptions;
  • Type: projen.typescript.ProjenrcOptions

Options for .projenrc.ts.

~~projenTokenSecret~~Optional
  • Deprecated: use projenCredentials
public readonly projenTokenSecret: string;
  • Type: string
  • Default: "PROJEN_GITHUB_TOKEN"

The name of a secret which includes a GitHub Personal Access Token to be used by projen workflows.

This token needs to have the repo, workflows and packages scope.

projenVersionOptional 
public readonly projenVersion: string;
  • Type: string
  • Default: Defaults to the latest version.

Version of projen to install.

publishDryRunOptional 
public readonly publishDryRun: boolean;
  • Type: boolean
  • Default: false

Instead of actually publishing to package managers, just print the publishing command.

publishTasksOptional 
public readonly publishTasks: boolean;
  • Type: boolean
  • Default: false

Define publishing tasks that can be executed manually as well as workflows.

Normally, publishing only happens within automated workflows. Enable this in order to create a publishing task for each publishing activity.

pullRequestTemplateOptional 
public readonly pullRequestTemplate: boolean;
  • Type: boolean
  • Default: true

Include a GitHub pull request template.

pullRequestTemplateContentsOptional 
public readonly pullRequestTemplateContents: string[];
  • Type: string[]
  • Default: default content

The contents of the pull request template.

readmeOptional 
public readonly readme: SampleReadmeProps;
  • Type: projen.SampleReadmeProps
  • Default: { filename: 'README.md', contents: '# replace this' }

The README setup.

releasableCommitsOptional 
public readonly releasableCommits: ReleasableCommits;
  • Type: projen.ReleasableCommits
  • Default: ReleasableCommits.everyCommit()

Find commits that should be considered releasable Used to decide if a release is required.

releaseOptional 
public readonly release: boolean;
  • Type: boolean
  • Default: true (false for subprojects)

Add release management to this project.

releaseBranchesOptional 
public readonly releaseBranches: {[ key: string ]: BranchOptions};
  • Type: {[ key: string ]: projen.release.BranchOptions}
  • Default: no additional branches are used for release. you can use addBranch() to add additional branches.

Defines additional release branches.

A workflow will be created for each release branch which will publish releases from commits in this branch. Each release branch must be assigned a major version number which is used to enforce that versions published from that branch always use that major version. If multiple branches are used, the majorVersion field must also be provided for the default branch.

~~releaseEveryCommit~~Optional
  • Deprecated: Use releaseTrigger: ReleaseTrigger.continuous() instead
public readonly releaseEveryCommit: boolean;
  • Type: boolean
  • Default: true

Automatically release new versions every commit to one of branches in releaseBranches.

releaseFailureIssueOptional 
public readonly releaseFailureIssue: boolean;
  • Type: boolean
  • Default: false

Create a github issue on every failed publishing task.

releaseFailureIssueLabelOptional 
public readonly releaseFailureIssueLabel: string;
  • Type: string
  • Default: "failed-release"

The label to apply to issues indicating publish failures.

Only applies if releaseFailureIssue is true.

~~releaseSchedule~~Optional
  • Deprecated: Use releaseTrigger: ReleaseTrigger.scheduled() instead
public readonly releaseSchedule: string;
  • Type: string
  • Default: no scheduled releases

CRON schedule to trigger new releases.

releaseTagPrefixOptional 
public readonly releaseTagPrefix: string;
  • Type: string
  • Default: "v"

Automatically add the given prefix to release tags.

Useful if you are releasing on multiple branches with overlapping version numbers. Note: this prefix is used to detect the latest tagged version when bumping, so if you change this on a project with an existing version history, you may need to manually tag your latest release with the new prefix.

releaseToNpmOptional 
public readonly releaseToNpm: boolean;
  • Type: boolean
  • Default: false

Automatically release to npm when new versions are introduced.

releaseTriggerOptional 
public readonly releaseTrigger: ReleaseTrigger;
  • Type: projen.release.ReleaseTrigger
  • Default: Continuous releases (ReleaseTrigger.continuous())

The release trigger to use.

~~releaseWorkflow~~Optional
  • Deprecated: see release.
public readonly releaseWorkflow: boolean;
  • Type: boolean
  • Default: true if not a subproject

DEPRECATED: renamed to release.

releaseWorkflowNameOptional 
public readonly releaseWorkflowName: string;
  • Type: string
  • Default: "release"

The name of the default release workflow.

releaseWorkflowSetupStepsOptional 
public readonly releaseWorkflowSetupSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]

A set of workflow steps to execute in order to setup the workflow container.

renovatebotOptional 
public readonly renovatebot: boolean;
  • Type: boolean
  • Default: false

Use renovatebot to handle dependency upgrades.

renovatebotOptionsOptional 
public readonly renovatebotOptions: RenovatebotOptions;
  • Type: projen.RenovatebotOptions
  • Default: default options

Options for renovatebot.

repositoryOptional 
public readonly repository: string;
  • Type: string

The repository is the location where the actual code for your package lives.

See https://classic.yarnpkg.com/en/docs/package-json/#toc-repository

repositoryDirectoryOptional 
public readonly repositoryDirectory: string;
  • Type: string

If the package.json for your package is not in the root directory (for example if it is part of a monorepo), you can specify the directory in which it lives.

sampleCodeOptional 
public readonly sampleCode: boolean;
  • Type: boolean
  • Default: true

Generate one-time sample in src/ and test/ if there are no files there.

scopedPackagesOptionsOptional 
public readonly scopedPackagesOptions: ScopedPackagesOptions[];
  • Type: projen.javascript.ScopedPackagesOptions[]
  • Default: fetch all scoped packages from the public npm registry

Options for privately hosted scoped packages.

~~scripts~~Optional
  • Deprecated: use project.addTask() or package.setScript()
public readonly scripts: {[ key: string ]: string};
  • Type: {[ key: string ]: string}
  • Default: {}

npm scripts to include.

If a script has the same name as a standard script, the standard script will be overwritten. Also adds the script as a task.

srcdirOptional 
public readonly srcdir: string;
  • Type: string
  • Default: "src"

Typescript sources directory.

stabilityOptional 
public readonly stability: string;
  • Type: string

Package's Stability.

staleOptional 
public readonly stale: boolean;
  • Type: boolean
  • Default: false

Auto-close of stale issues and pull request.

See staleOptions for options.

staleOptionsOptional 
public readonly staleOptions: StaleOptions;
  • Type: projen.github.StaleOptions
  • Default: see defaults in StaleOptions

Auto-close stale issues and pull requests.

To disable set stale to false.

testdirOptional 
public readonly testdir: string;
  • Type: string
  • Default: "test"

Jest tests directory.

Tests files should be named xxx.test.ts. If this directory is under srcdir (e.g. src/test, src/__tests__), then tests are going to be compiled into lib/ and executed as javascript. If the test directory is outside of src, then we configure jest to compile the code in-memory.

tsconfigOptional 
public readonly tsconfig: TypescriptConfigOptions;
  • Type: projen.javascript.TypescriptConfigOptions
  • Default: default options

Custom TSConfig.

tsconfigDevOptional 
public readonly tsconfigDev: TypescriptConfigOptions;
  • Type: projen.javascript.TypescriptConfigOptions
  • Default: use the production tsconfig options

Custom tsconfig options for the development tsconfig.json file (used for testing).

tsconfigDevFileOptional 
public readonly tsconfigDevFile: string;
  • Type: string
  • Default: "tsconfig.dev.json"

The name of the development tsconfig.json file.

tsJestOptionsOptional 
public readonly tsJestOptions: TsJestOptions;
  • Type: projen.typescript.TsJestOptions

Options for ts-jest.

typescriptVersionOptional 
public readonly typescriptVersion: string;
  • Type: string
  • Default: "latest"

TypeScript version to use.

NOTE: Typescript is not semantically versioned and should remain on the same minor, so we recommend using a ~ dependency (e.g. ~1.2.3).

versionrcOptionsOptional 
public readonly versionrcOptions: {[ key: string ]: any};
  • Type: {[ key: string ]: any}
  • Default: standard configuration applicable for GitHub repositories

Custom configuration used when creating changelog with standard-version package.

Given values either append to default configuration or overwrite values in it.

vscodeOptional 
public readonly vscode: boolean;
  • Type: boolean
  • Default: true

Enable VSCode integration.

Enabled by default for root projects. Disabled for non-root projects.

workflowBootstrapStepsOptional 
public readonly workflowBootstrapSteps: JobStep[];
  • Type: projen.github.workflows.JobStep[]
  • Default: "yarn install --frozen-lockfile && yarn projen"

Workflow steps to use in order to bootstrap this repo.

workflowContainerImageOptional 
public readonly workflowContainerImage: string;
  • Type: string
  • Default: default image

Container image to use for GitHub workflows.

workflowGitIdentityOptional 
public readonly workflowGitIdentity: GitIdentity;
  • Type: projen.github.GitIdentity
  • Default: GitHub Actions

The git identity to use in workflows.

workflowNodeVersionOptional 
public readonly workflowNodeVersion: string;
  • Type: string
  • Default: same as minNodeVersion

The node version to use in GitHub workflows.

workflowPackageCacheOptional 
public readonly workflowPackageCache: boolean;
  • Type: boolean
  • Default: false

Enable Node.js package cache in GitHub workflows.

workflowRunsOnOptional 
public readonly workflowRunsOn: string[];
  • Type: string[]
  • Default: ["ubuntu-latest"]

Github Runner selection labels.

workflowRunsOnGroupOptional 
public readonly workflowRunsOnGroup: GroupRunnerOptions;
  • Type: projen.GroupRunnerOptions

Github Runner Group selection options.

yarnBerryOptionsOptional 
public readonly yarnBerryOptions: YarnBerryOptions;
  • Type: projen.javascript.YarnBerryOptions
  • Default: Yarn Berry v4 with all default options

Options for Yarn Berry.

WorkspaceConfig

Workspace configurations.

https://classic.yarnpkg.com/lang/en/docs/workspaces/

Initializer 

import { WorkspaceConfig } from '@aws/pdk/monorepo'

const workspaceConfig: WorkspaceConfig = { ... }

Properties

Name Type Description
additionalPackages string[] List of additional package globs to include in the workspace.
linkLocalWorkspaceBins boolean Links all local workspace project bins so they can be used for local development.
yarn YarnWorkspaceConfig Yarn workspace config.
additionalPackagesOptional 
public readonly additionalPackages: string[];
  • Type: string[]

List of additional package globs to include in the workspace.

All packages which are parented by the monorepo are automatically added to the workspace, but you can use this property to specify any additional paths to packages which may not be managed by projen.

linkLocalWorkspaceBinsOptional 
public readonly linkLocalWorkspaceBins: boolean;
  • Type: boolean

Links all local workspace project bins so they can be used for local development.

Package bins are only linked when installed from the registry, however it is very useful for monorepo development to also utilize these bin scripts. When enabled, this flag will recursively link all bins from packages.json files to the root node_modules/.bin.

yarnOptional 
public readonly yarn: YarnWorkspaceConfig;

Yarn workspace config.

WorkspaceConfig

NX workspace configurations.

https://nx.dev/configuration/packagejson

Initializer 

import { Nx } from '@aws/pdk/monorepo'

const workspaceConfig: Nx.WorkspaceConfig = { ... }

Properties

Name Type Description
cacheableOperations string[] Defines the list of targets/operations that are cached by Nx.
defaultBuildOutputs string[] No description.
nonNativeHasher boolean Use non-native hasher for nx tasks.
nxCloudReadOnlyAccessToken string Read only access token if enabling nx cloud.
nxIgnore string[] List of patterns to include in the .nxignore file.
cacheableOperationsOptional 
public readonly cacheableOperations: string[];
  • Type: string[]
  • Default: ["build", "test"]

Defines the list of targets/operations that are cached by Nx.

https://nx.dev/reference/nx-json#tasks-runner-options

defaultBuildOutputsOptional 
public readonly defaultBuildOutputs: string[];
  • Type: string[]
nonNativeHasherOptional 
public readonly nonNativeHasher: boolean;
  • Type: boolean

Use non-native hasher for nx tasks.

Sets NX_NON_NATIVE_HASHER=true environment variable on nx based tasks.

nrwl/nx!15071

nxCloudReadOnlyAccessTokenOptional 
public readonly nxCloudReadOnlyAccessToken: string;
  • Type: string

Read only access token if enabling nx cloud.

nxIgnoreOptional 
public readonly nxIgnore: string[];
  • Type: string[]

List of patterns to include in the .nxignore file.

https://nx.dev/configuration/packagejson#nxignore

YarnWorkspaceConfig

Yarn related workspace config.

Initializer 

import { YarnWorkspaceConfig } from '@aws/pdk/monorepo'

const yarnWorkspaceConfig: YarnWorkspaceConfig = { ... }

Properties

Name Type Description
disableNoHoistBundled boolean Disable automatically applying noHoist logic for all sub-project "bundledDependencies".
noHoist string[] List of package globs to exclude from hoisting in the workspace.
disableNoHoistBundledOptional 
public readonly disableNoHoistBundled: boolean;
  • Type: boolean
  • Default: false

Disable automatically applying noHoist logic for all sub-project "bundledDependencies".

noHoistOptional 
public readonly noHoist: string[];
  • Type: string[]

List of package globs to exclude from hoisting in the workspace.

https://classic.yarnpkg.com/blog/2018/02/15/nohoist/

Protocols

IInput

  • Implemented By: aws/pdk/monorepo.Nx.IInput

Properties

Name Type Description
env string No description.
fileset string No description.
runtime string No description.
envOptional 
public readonly env: string;
  • Type: string
filesetOptional 
public readonly fileset: string;
  • Type: string
runtimeOptional 
public readonly runtime: string;
  • Type: string

INxAffectedConfig

  • Implemented By: aws/pdk/monorepo.Nx.INxAffectedConfig

Default options for nx affected.

https://github.com/nrwl/nx/blob/065477610605d5799babc3ba78f26cdfe8737250/packages/nx/src/config/nx-json.ts#L16

Properties

Name Type Description
defaultBase string Default based branch used by affected commands.
defaultBaseOptional 
public readonly defaultBase: string;
  • Type: string

Default based branch used by affected commands.

INxProjectCore

Interface that all NXProject implementations should implement.

Methods

Name Description
addImplicitDependency Create an implicit dependency between two Projects.
addJavaDependency Adds a dependency between two Java Projects in the monorepo.
addNxRunManyTask Add project task that executes npx nx run-many ... style command.
addPythonPoetryDependency Adds a dependency between two Python Projects in the monorepo.
composeNxRunManyCommand Helper to format npx nx run-many ... style command.
execNxRunManyCommand Helper to format npx nx run-many ... style command execution in package manager.
addImplicitDependency 
public addImplicitDependency(dependent: Project, dependee: string | Project): void

Create an implicit dependency between two Projects.

This is typically used in polygot repos where a Typescript project wants a build dependency on a Python project as an example.

dependentRequired
  • Type: projen.Project

project you want to have the dependency.

dependeeRequired
  • Type: string | projen.Project

project you wish to depend on.

addJavaDependency 
public addJavaDependency(dependent: JavaProject, dependee: JavaProject): void

Adds a dependency between two Java Projects in the monorepo.

dependentRequired
  • Type: projen.java.JavaProject

project you want to have the dependency.

dependeeRequired
  • Type: projen.java.JavaProject

project you wish to depend on.

addNxRunManyTask 
public addNxRunManyTask(name: string, options: RunManyOptions): Task

Add project task that executes npx nx run-many ... style command.

nameRequired
  • Type: string

task name.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions

options.

addPythonPoetryDependency 
public addPythonPoetryDependency(dependent: PythonProject, dependee: PythonProject): void

Adds a dependency between two Python Projects in the monorepo.

The dependent must have Poetry enabled.

dependentRequired
  • Type: projen.python.PythonProject

project you want to have the dependency (must be a Poetry Python Project).

dependeeRequired
  • Type: projen.python.PythonProject

project you wish to depend on.

composeNxRunManyCommand 
public composeNxRunManyCommand(options: RunManyOptions): string[]

Helper to format npx nx run-many ... style command.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions
execNxRunManyCommand 
public execNxRunManyCommand(options: RunManyOptions): string

Helper to format npx nx run-many ... style command execution in package manager.

optionsRequired
  • Type: aws/pdk/monorepo.Nx.RunManyOptions

Properties

Name Type Description
nx NxWorkspace Return the NxWorkspace instance.
nxRequired 
public readonly nx: NxWorkspace;

Return the NxWorkspace instance.

This should be implemented using a getter.

IProjectTarget

  • Implemented By: aws/pdk/monorepo.Nx.IProjectTarget

Project Target.

Properties

Name Type Description
dependsOn string | aws/pdk/monorepo.Nx.ITargetDependency[] List of Target Dependencies.
executor string The function that Nx will invoke when you run this target.
inputs string | aws/pdk/monorepo.Nx.IInput[] List of inputs to hash for cache key, relative to the root of the monorepo.
options any Contains whatever configuration properties the executor needs to run.
outputs string[] List of outputs to cache, relative to the root of the monorepo.
dependsOnOptional 
public readonly dependsOn: string | ITargetDependency[];
  • Type: string | aws/pdk/monorepo.Nx.ITargetDependency[]

List of Target Dependencies.

executorOptional 
public readonly executor: string;
  • Type: string

The function that Nx will invoke when you run this target.

inputsOptional 
public readonly inputs: string | IInput[];
  • Type: string | aws/pdk/monorepo.Nx.IInput[]

List of inputs to hash for cache key, relative to the root of the monorepo.

note: must start with leading /

optionsOptional 
public readonly options: any;
  • Type: any

Contains whatever configuration properties the executor needs to run.

outputsOptional 
public readonly outputs: string[];
  • Type: string[]

List of outputs to cache, relative to the root of the monorepo.

note: must start with leading /

ITargetDependency

  • Implemented By: aws/pdk/monorepo.Nx.ITargetDependency

Represents an NX Target Dependency.

Properties

Name Type Description
projects aws/pdk/monorepo.Nx.TargetDependencyProject Target dependencies.
target string Projen target i.e: build, test, etc.
projectsRequired 
public readonly projects: TargetDependencyProject;
  • Type: aws/pdk/monorepo.Nx.TargetDependencyProject

Target dependencies.

targetRequired 
public readonly target: string;
  • Type: string

Projen target i.e: build, test, etc.

IWorkspaceLayout

  • Implemented By: aws/pdk/monorepo.Nx.IWorkspaceLayout

Where new apps + libs should be placed.

Properties

Name Type Description
appsDir string No description.
libsDir string No description.
appsDirRequired 
public readonly appsDir: string;
  • Type: string
libsDirRequired 
public readonly libsDir: string;
  • Type: string

Enums

TargetDependencyProject

Supported enums for a TargetDependency.

Members

Name Description
SELF Only rely on the package where the target is called.
DEPENDENCIES Target relies on executing the target against all dependencies first.
SELF

Only rely on the package where the target is called.

This is usually done for test like targets where you only want to run unit tests on the target packages without testing all dependent packages.

DEPENDENCIES

Target relies on executing the target against all dependencies first.

This is usually done for build like targets where you want to build all dependant projects first.

Last update: 2024-12-20