AWS CodePipeline MCP Server

Instructions

Implementation Reference

• src/tools/retry_stage.ts:26-54 (handler)

  The main handler function that executes the 'retry_stage' tool logic, calling AWS CodePipeline to retry the specified stage execution.
  export async function retryStage( codePipelineManager: CodePipelineManager, input: { pipelineName: string; stageName: string; pipelineExecutionId: string; } ) { const { pipelineName, stageName, pipelineExecutionId } = input; const codepipeline = codePipelineManager.getCodePipeline(); await codepipeline.retryStageExecution({ pipelineName, stageName, pipelineExecutionId, retryMode: 'FAILED_ACTIONS' }).promise(); return { content: [ { type: "text", text: JSON.stringify({ message: "Stage retry initiated successfully" }, null, 2), }, ], }; }
• src/tools/retry_stage.ts:3-24 (schema)

  The schema definition for the 'retry_stage' tool, specifying input parameters and validation.
  export const retryStageSchema = { name: "retry_stage", description: "Retry a failed stage", inputSchema: { type: "object", properties: { pipelineName: { type: "string", description: "Name of the pipeline" }, stageName: { type: "string", description: "Name of the stage" }, pipelineExecutionId: { type: "string", description: "Execution ID" } }, required: ["pipelineName", "stageName", "pipelineExecutionId"], }, } as const;
• src/index.ts:159-165 (registration)

  Registration and dispatch of the 'retry_stage' tool handler in the CallToolRequestHandler switch statement.
  case "retry_stage": { return await retryStage(codePipelineManager, input as { pipelineName: string; stageName: string; pipelineExecutionId: string; }); }
• src/index.ts:110-128 (registration)

  Registration of the 'retry_stage' schema (retryStageSchema) in the ListToolsRequestHandler, making it discoverable.
  server.setRequestHandler(ListToolsRequestSchema, async () => { return { tools: [ listPipelinesSchema, getPipelineStateSchema, listPipelineExecutionsSchema, approveActionSchema, retryStageSchema, triggerPipelineSchema, getPipelineExecutionLogsSchema, stopPipelineExecutionSchema, // Add new tool schemas getPipelineDetailsSchema, tagPipelineResourceSchema, createPipelineWebhookSchema, getPipelineMetricsSchema, ], }; });
• src/index.ts:30-32 (registration)

  Import of the retryStage handler and retryStageSchema from the tool file.
  retryStage, retryStageSchema } from "./tools/retry_stage.js";