@mbc-cqrs-serverless/cli/templates/infra-local/serverless.yml

a CLI to get started with MBC CQRS serverless framework

service: serverless-example
useDotenv: true

plugins:
  - serverless-offline-sns
  - serverless-offline-sqs
  - serverless-offline-lambda
  - serverless-step-functions
  - serverless-step-functions-local
  - serverless-dynamodb
  - serverless-offline-dynamodb-streams
  - serverless-offline-aws-eventbridge
  - serverless-offline-ses-v2
  - serverless-offline

custom:
  serverless-offline:
    corsAllowOrigin: '*'
    corsAllowHeaders: '*'
    host: 0.0.0.0
    reloadHandler: true
    ignoreJWTSignature: true
  serverless-offline-ses-v2:
    port: 8005
  serverless-offline-sns:
    port: 4002 # a free port for the sns server to run on
    debug: true
    subscriptions:
      - topic:
          topicName: CqrsSnsTopic
          rawMessageDelivery: 'true'
          filterPolicy: { 'action': ['task-execute'] }
        queue: http://localhost:9324/101010101010/task-action-queue
      - topic:
          topicName: CqrsSnsTopic
          rawMessageDelivery: 'true'
          filterPolicy:
            {
              'action':
                ['notification-action', 'command-status', 'task-status'],
            }
        queue: http://localhost:9324/101010101010/notification-queue
      - topic:
          topicName: CqrsSnsTopic
          rawMessageDelivery: 'true'
          filterPolicy: { 'action': ['sub-task-status'] }
        queue: http://localhost:9324/101010101010/sub-task-status-queue
      - topic:
          topicName: CqrsSnsTopic
          rawMessageDelivery: 'true'
          filterPolicy: { 'action': ['import-execute'] }
        queue: http://localhost:9324/101010101010/import-action-queue
      - topic:
          topicName: AlarmSnsTopic
          rawMessageDelivery: 'true'
        queue: http://localhost:9324/101010101010/alarm-queue
    # host: 0.0.0.0 # Optional, defaults to 127.0.0.1 if not provided to serverless-offline
    # sns-endpoint: http://127.0.0.1:4567 # Optional. Only if you want to use a custom SNS provider endpoint
    # sns-subscribe-endpoint: http://127.0.0.1:3000 # Optional. Only if you want to use a custom subscribe endpoint from SNS to send messages back to
    accountId: 101010101010 # Optional
  serverless-offline-sqs:
    autoCreate: false # create queue if not exists
    accountId: 101010101010
    debug: true
    apiVersion: '2012-11-05'
    endpoint: http://localhost:9324
    region: ap-northeast-1
    accessKeyId: root
    secretAccessKey: root
    skipCacheInvalidation: false
  stepFunctionsLocal:
    accountId: 101010101010
    region: ap-northeast-1
    # lambdaEndpoint: http://0.0.0.0:3002
    externalInstance: true
  serverless-dynamodb:
    stages:
      # set for create tables on dev enviroment
      - dev
    start:
      docker: true
      inMemory: true
      port: 8000
      noStart: true
      seed: true
      migrate: false # create tables on start
      onStart: false
      convertEmptyValues: true
  serverless-offline-dynamodb-streams:
    endpoint: http://localhost:8000
  serverless-offline-aws-eventbridge:
    port: 4010 # port to run the eventBridge mock server on
    mockEventBridgeServer: true # Set to false if EventBridge is already mocked by another stack
    hostname: 127.0.0.1 # IP or hostname of existing EventBridge if mocked by another stack
    pubSubPort: 4011 # Port to run the MQ server (or just listen if using an EventBridge Mock server from another stack)
    debug: false # flag to show debug messages
    account: '' # account id that gets passed to the event
    maximumRetryAttempts: 10 # maximumRetryAttempts to retry lambda
    retryDelayMs: 500 # retry delay
    throwRetryExhausted: false # default true
    payloadSizeLimit: '10mb' # Controls the maximum payload size being passed to https://www.npmjs.com/package/bytes (Note: this payload size might not be the same size as your AWS Eventbridge receive)
    # localStackConfig:
    #   localStackEndpoint: http://localhost:4566

provider:
  name: aws
  region: ap-northeast-1
  runtime: nodejs18.x
  profile: serverless
  timeout: 100
  httpApi:
    authorizers:
      localAuthorizer:
        type: jwt
        identitySource: $request.header.Authorization
        issuerUrl: http://localhost:9229/local_2G7noHgW
        audience:
          - dnk8y7ii3wled35p3lw0l2cd7
      # keycloakAuthorizer:
      #   type: jwt
      #   identitySource: $request.header.Authorization
      #   issuerUrl: http://localhost:8180/realms/master
      #   # issuerUrl: http://localhost:8180/auth/realms/master # old version
      #   audience:
      #     - cqrs-demo

functions:
  main:
    handler: ../dist/main.handler
    events:
      - httpApi:
          # public api
          method: GET
          path: /
      - httpApi:
          method: ANY
          path: '/swagger-ui/{proxy+}'
      - httpApi:
          # protected api
          method: ANY
          path: '/{proxy+}'
          authorizer:
            name: localAuthorizer
          # authorizer:
          #   name: keycloakAuthorizer
          # - eventBridge:
          #     eventBus: marketing
          #     # run every 5 minutes
          #     schedule: "cron(0/5 * * * ? *)"
      - sqs:
          arn:
            Fn::GetAtt:
              - TaskActionQueue
              - Arn
      - sqs:
          arn:
            Fn::GetAtt:
              - SubTaskActionQueue
              - Arn
      - sqs:
          arn:
            Fn::GetAtt:
              - NotificationQueue
              - Arn
      - sqs:
          arn:
            Fn::GetAtt:
              - ImportActionQueue
              - Arn
      - stream:
          type: dynamodb
          maximumRetryAttempts: 10
          arn: ${env:LOCAL_DDB_SAMPLE_STREAM}
          filterPatterns:
            - eventName: [INSERT]
      - stream:
          type: dynamodb
          maximumRetryAttempts: 10
          arn: ${env:LOCAL_DDB_TASKS_STREAM}
          filterPatterns:
            - eventName: [INSERT]
      - stream:
          type: dynamodb
          maximumRetryAttempts: 10
          arn: ${env:LOCAL_DDB_IMPORT_TMP_STREAM}
          filterPatterns:
            - eventName:
                - INSERT

stepFunctions:
  # https://goessner.net/articles/JsonPath/index.html
  # https://docs.aws.amazon.com/step-functions/latest/dg/concepts-input-output-filtering.html
  stateMachines:
    command:
      name: command
      definition:
        Comment: 'An example of the Amazon States Language using wait states'
        StartAt: check_version
        States:
          fail:
            Type: Fail
            CausePath: $.cause
            ErrorPath: $.error
          success:
            Type: Succeed
          check_version:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: check_version_result
          check_version_result:
            Type: Choice
            Choices:
              - Variable: $.result
                NumericEquals: 0
                Next: set_ttl_command
              - Variable: $.result
                NumericEquals: 1
                Next: wait_prev_command
              - Variable: $.result
                NumericEquals: -1
                Next: fail
            Default: wait_prev_command
          wait_prev_command:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke.waitForTaskToken
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
                taskToken.$: $$.Task.Token
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: set_ttl_command
          set_ttl_command:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: history_copy
          history_copy:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: transform_data
          transform_data:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: sync_data_all
          sync_data_all:
            Type: Map
            MaxConcurrency: 0
            ItemsPath: $
            Iterator:
              StartAt: sync_data
              States:
                sync_data:
                  Type: Task
                  Resource: arn:aws:states:::lambda:invoke
                  Parameters:
                    FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
                    Payload:
                      input.$: $
                      context.$: $$
                  Retry:
                    - ErrorEquals:
                        - Lambda.ServiceException
                        - Lambda.AWSLambdaException
                        - Lambda.SdkClientException
                      IntervalSeconds: 2
                      MaxAttempts: 5
                      BackoffRate: 2
                  OutputPath: $.Payload[0][0]
                  End: true
            Next: finish
          finish:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: success
    sfn-task:
      name: sfn-task
      definition:
        Comment: 'Step function for sub task'
        StartAt: map
        States:
          map:
            Type: Map
            MaxConcurrency: 2
            ItemsPath: $
            Iterator:
              StartAt: iteration
              States:
                iteration:
                  Type: Task
                  Resource: arn:aws:states:::lambda:invoke
                  Parameters:
                    FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
                    Payload:
                      input.$: $
                      context.$: $$
                  Retry:
                    - ErrorEquals:
                        - Lambda.ServiceException
                        - Lambda.AWSLambdaException
                        - Lambda.SdkClientException
                      IntervalSeconds: 2
                      MaxAttempts: 5
                      BackoffRate: 2
                  End: true
            End: true
            # MaxConcurrency: 2
    import-csv:
      name: import-csv
      definition:
        Comment: import csv data
        StartAt: csv_loader
        States:
          csv_loader:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            Next: read_csv
          read_csv:
            Type: Task
            Resource: arn:aws:states:::lambda:invoke
            Parameters:
              FunctionName: arn:aws:lambda:ap-northeast-1:101010101010:function:serverless-example-dev-main
              Payload:
                input.$: $
                context.$: $$
            Retry:
              - ErrorEquals:
                  - Lambda.ServiceException
                  - Lambda.AWSLambdaException
                  - Lambda.SdkClientException
                IntervalSeconds: 2
                MaxAttempts: 5
                BackoffRate: 2
            OutputPath: $.Payload[0][0]
            End: true
resources:
  Resources:
    TaskActionQueue:
      Type: AWS::SQS::Queue
      Properties:
        QueueName: task-action-queue
    SubTaskActionQueue:
      Type: AWS::SQS::Queue
      Properties:
        QueueName: sub-task-status-queue
    NotificationQueue:
      Type: AWS::SQS::Queue
      Properties:
        QueueName: notification-queue
    ImportActionQueue:
      Type: AWS::SQS::Queue
      Properties:
        QueueName: import-action-queue