PutParameterv2
PutParameterv2.go
This example creates a Systems Manager string parameter.
go run PutParameterv2.go -n NAME -v VALUE
- NAME is the name of the parameter to create.
- VALUE is the value of the parameter to create.
The unit test accepts similar values in config.json.
Source code
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX - License - Identifier: Apache - 2.0
package main
import (
"context"
"flag"
"fmt"
"github.com/aws/aws-sdk-go-v2/config"
"github.com/aws/aws-sdk-go-v2/service/ssm"
"github.com/aws/aws-sdk-go-v2/service/ssm/types"
)
// SSMPutParameterAPI defines the interface for the PutParameter function.
// We use this interface to test the function using a mocked service.
type SSMPutParameterAPI interface {
PutParameter(ctx context.Context,
params *ssm.PutParameterInput,
optFns ...func(*ssm.Options)) (*ssm.PutParameterOutput, error)
}
// AddStringParameter creates an AWS Systems Manager string parameter
// Inputs:
// c is the context of the method call, which includes the AWS Region
// api is the interface that defines the method call
// input defines the input arguments to the service call.
// Output:
// If success, a PutParameterOutput object containing the result of the service call and nil
// Otherwise, nil and an error from the call to PutParameter
func AddStringParameter(c context.Context, api SSMPutParameterAPI, input *ssm.PutParameterInput) (*ssm.PutParameterOutput, error) {
return api.PutParameter(c, input)
}
func main() {
parameterName := flag.String("n", "", "The name of the parameter")
parameterValue := flag.String("v", "", "The value of the parameter")
flag.Parse()
if *parameterName == "" {
fmt.Println("You must supply the name of the parameter")
fmt.Println("-n NAME")
return
}
if *parameterValue == "" {
fmt.Println("You must supply the value of the parameter")
fmt.Println("-v VALUE")
return
}
cfg, err := config.LoadDefaultConfig(context.TODO())
if err != nil {
panic("configuration error, " + err.Error())
}
client := ssm.NewFromConfig(cfg)
input := &ssm.PutParameterInput{
Name: parameterName,
Value: parameterValue,
Type: types.ParameterTypeString,
}
results, err := AddStringParameter(context.TODO(), client, input)
if err != nil {
fmt.Println(err.Error())
return
}
fmt.Println("Parameter version:", results.Version)
}
See the complete example in GitHub.
Last modified January 15, 2021: Code Example Highlighting, Vairous Documentation Fixes (#1045) (495b900)