template.yml

AWSTemplateFormatVersion: '2010-09-09'
Transform: 'AWS::Serverless-2016-10-31'
Description: 'Create pipeline-dashboard application.'
Resources:
  PipelineDashboardEventHandler:
    Type: 'AWS::Serverless::Function'
    Properties:
      Description: Create CloudWatch metrics from CodePipeline events
      Handler: index.handlePipelineEvent
      Runtime: nodejs6.10
      CodeUri: .
      Events:
        PipelineEventRule:
          Type: CloudWatchEvent
          Properties:
            Pattern:
              source:
                - "aws.codepipeline"
              detail-type:
                - "CodePipeline Pipeline Execution State Change"
                - "CodePipeline Stage Execution State Change"
                - "CodePipeline Action Execution State Change"
      Policies:
      - CloudWatchPutMetricPolicy: {}
      - Version: '2012-10-17'
        Statement:
        - Effect: Allow
          Resource: '*'
          Action:
          - codepipeline:ListPipelineExecutions
  PipelineDashboardGenerator:
    Type: 'AWS::Serverless::Function'
    Properties:
      Description: Build CloudWatch dashboard from CloudWatch metrics
      Handler: index.generateDashboard
      Runtime: nodejs6.10
      CodeUri: .
      Timeout: 60
      Events:
        DashboardEventRule:
          Type: Schedule
          Properties:
            Schedule: "cron(*/5 * * * ? *)"
      Policies:
      - Version: '2012-10-17'
        Statement:
        - Effect: Allow
          Resource: '*'
          Action:
          - cloudwatch:ListMetrics
          - cloudwatch:GetDashboard
          - cloudwatch:PutDashboard