Bedrock AgentCore Runtime App

MDAA application for deploying Amazon Bedrock AgentCore Runtimes with custom Docker containers.

Overview

This app enables deployment of custom agent runtimes using Docker containers in Amazon Bedrock AgentCore. It provides configuration-driven deployment with support for:

• Docker image building and deployment
• IAM role management
• VPC network configuration (required for security)
• JWT authorization
• Lifecycle management
• Runtime endpoints

Configuration

Basic Configuration

- type: bedrock_agentcore_runtime
  agentRuntimeName: myAgentRuntime
  description: "Custom agent runtime for development"
  agentRuntimeArtifact:
    containerConfiguration:
      codePath: ./agent-code
      platform: linux/arm64
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321
  environmentVariables:
    ENVIRONMENT: dev
    LOG_LEVEL: INFO

With Pre-built Container Image

- type: bedrock_agentcore_runtime
  agentRuntimeName: myAgentRuntime
  agentRuntimeArtifact:
    containerConfiguration:
      containerUri: "123456789012.dkr.ecr.us-east-1.amazonaws.com/my-runtime:latest"
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321

With JWT Authorization

- type: bedrock_agentcore_runtime
  agentRuntimeName: mySecureRuntime
  agentRuntimeArtifact:
    containerConfiguration:
      codePath: ./agent-code
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321
  authorizerConfiguration:
    customJwtAuthorizer:
      discoveryUrl: "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_ABC123/.well-known/openid-configuration"
      allowedAudience:
        - "client-id-1"
      allowedClients:
        - "client-id-1"

With Lifecycle Configuration

- type: bedrock_agentcore_runtime
  agentRuntimeName: myManagedRuntime
  agentRuntimeArtifact:
    containerConfiguration:
      codePath: ./agent-code
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321
  lifecycleConfiguration:
    idleRuntimeSessionTimeout: 3600
    maxLifetime: 7200

With Runtime Endpoint

- type: bedrock_agentcore_runtime
  agentRuntimeName: myRuntime
  agentRuntimeArtifact:
    containerConfiguration:
      codePath: ./agent-code
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321
  runtimeEndpoint:
    name: my_runtime_endpoint
    description: "Endpoint for runtime invocation"

With Custom IAM Policies

- type: bedrock_agentcore_runtime
  agentRuntimeName: myRuntime
  agentRuntimeArtifact:
    containerConfiguration:
      codePath: ./agent-code
  networkConfiguration:
    securityGroups:
      - sg-12345678
    subnets:
      - subnet-12345678
      - subnet-87654321
  policies:
    - policyArn: arn:aws:iam::aws:policy/CloudWatchLogsFullAccess

Configuration Properties

Required Properties

• agentRuntimeName: Name of the runtime
• agentRuntimeArtifact: Container configuration
  • containerConfiguration: Container image configuration
    • containerUri: Pre-built ECR image URI (mutually exclusive with codePath)
    • codePath: Local directory path for building Docker image (mutually exclusive with containerUri)
    • platform: Target platform (linux/arm64 or linux/amd64, defaults to linux/arm64)

• networkConfiguration: VPC network configuration (required for security)

  • securityGroups: Array of security group IDs (1-16 items)
  • subnets: Array of subnet IDs (1-16 items)

  Note: All runtimes are deployed in VPC mode for security.

Optional Properties

• description: Runtime description
• environmentVariables: Environment variables for the container
• lifecycleConfiguration: Session management configuration
  • idleRuntimeSessionTimeout: Idle timeout in seconds (60-28800)
  • maxLifetime: Maximum lifetime in seconds (60-28800)
• authorizerConfiguration: Access control configuration
  • customJwtAuthorizer: JWT authorizer configuration
    • discoveryUrl: OIDC discovery URL (required, must end with /.well-known/openid-configuration)
    • allowedAudience: Array of allowed audience values
    • allowedClients: Array of allowed client IDs
• requestHeaderConfiguration: HTTP header forwarding configuration
  • requestHeaderAllowlist: Array of header names to forward (1-20 items)
• protocolConfiguration: Protocol-specific configuration
• roleArn: Existing IAM role ARN (if not provided, role will be created)
• policies: Array of IAM policies to attach to the runtime role
  • policyArn: Managed policy ARN
  • policyDocument: Inline policy document
• runtimeEndpoint: Endpoint configuration
  • name: Endpoint name (alphanumeric and underscores only)
  • description: Endpoint description
  • agentRuntimeVersion: Specific runtime version

Docker Container Requirements

Your Docker container must: - Expose the required ports for Bedrock AgentCore - Implement the Bedrock AgentCore Runtime API - Be compatible with the specified platform (ARM64 or AMD64)

IAM Permissions

The app automatically creates IAM roles with permissions for: - ECR image access - CloudWatch Logs - X-Ray tracing - CloudWatch Metrics (bedrock-agentcore namespace) - Bedrock AgentCore workload identity tokens - Bedrock model invocation

SSM Parameters

The app stores runtime information in SSM Parameter Store: - Runtime ARN - Runtime ID - Runtime Name - Endpoint ARN (if configured) - Endpoint ID (if configured)

Dependencies

• @aws-mdaa/app
• @aws-mdaa/bedrock-agentcore-runtime-l3-construct
• @aws-mdaa/config
• @aws-mdaa/iam-role-helper
• @aws-mdaa/l3-construct