AWS SDK for Node.js (v3) で CodePipeline StartPipelineExecution API を実行するサンプル

codepipeline-start-pipeline-execution-sampe.ts

import {
    CodePipelineClient,
    StartPipelineExecutionCommand,
    StartPipelineExecutionCommandOutput,
    ConflictException,
} from "@aws-sdk/client-codepipeline";

type StartPipelineExecutionResultFailed = {
    success: false,
    error: Error,
}
type StartPipelineExecutionResultSucceeded = {
    success: true,
    result: StartPipelineExecutionCommandOutput,
}
type StartPipelineExecutionResult = StartPipelineExecutionResultFailed | StartPipelineExecutionResultSucceeded;


async function startCodePipelineExecution(
  pipelineName: string
): Promise<StartPipelineExecutionResult> {
  const client = new CodePipelineClient({});
  const command = new StartPipelineExecutionCommand({
    name: pipelineName,
  })

  try {
    const result = await client.send(command);
    return {
      success: true,
      result
    };
  } catch (error) {
    if (error instanceof ConflictException) {
      return {
        success: false,
        error,
      };
    }
    /**
     * 次の 3つの例外が発生しうるが、これは予期していないエラーであり
     * 実行時の修復も不可能と判断した。エラーハンドリングの余地は残さない。
     * 
     * PipelineNotFoundException,
     * ValidationException,
     * CodePipelineServiceException,
     */
    throw error;
  }
}