serverless-example/serverless.yml at master · jerolan/serverless-example · GitHub

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service: serverless-example
frameworkVersion: "3"

lift:
  automaticPermissions: false

provider:
  name: aws
  runtime: nodejs16.x
  environment:
    INTEGRATION_EVENTS_EVENT_BUS: custom-application-events
    INTEGRATION_EVENTS_SOURCE: my.application
    ORDERS_TABLE_NAME: ${construct:orders.tableName}
    INTEGRATION_EVENTS_TABLE_NAME: ${construct:integrationEvents.tableName}
    TRANSACTIONS_TABLE_NAME: ${construct:transactions.tableName}
    provider:
  iam:
    role:
      statements:
        - Effect: Allow
          Action:
            - logs:CreateLogStream
            - logs:CreateLogGroup
            - logs:TagResource
          Resource:
            - Fn::Sub: "arn:${AWS::Partition}:logs:${AWS::Region}:${AWS::AccountId}:log-group:/aws/lambda/serverless-example-dev*:*"
        - Effect: Allow
          Action:
            - logs:PutLogEvents
          Resource:
            - Fn::Sub: "arn:${AWS::Partition}:logs:${AWS::Region}:${AWS::AccountId}:log-group:/aws/lambda/serverless-example-dev*:*:*"
        - Effect: Allow
          Action:
            - dynamodb:GetItem
            - dynamodb:BatchGetItem
            - dynamodb:Query
            - dynamodb:Scan
            - dynamodb:PutItem
            - dynamodb:DeleteItem
            - dynamodb:BatchWriteItem
            - dynamodb:UpdateItem
          Resource:
            - "Fn::GetAtt":
                - ordersTableA4C7C531
                - Arn
            - "Fn::Join":
                - "/"
                - - "Fn::GetAtt":
                      - ordersTableA4C7C531
                      - Arn
                  - "index/*"
            - "Fn::GetAtt":
                - integrationEventsTableFBDEF015
                - Arn
            - "Fn::Join":
                - "/"
                - - "Fn::GetAtt":
                      - integrationEventsTableFBDEF015
                      - Arn
                  - "index/*"
            - "Fn::GetAtt":
                - transactionsTable29D14D63
                - Arn
            - "Fn::Join":
                - "/"
                - - "Fn::GetAtt":
                      - transactionsTable29D14D63
                      - Arn
                  - "index/*"
        - Effect: Allow
          Action:
            - events:PutEvents
          Resource:
            - Fn::Sub: "arn:${AWS::Partition}:events:${AWS::Region}:${AWS::AccountId}:event-bus/${self:provider.environment.INTEGRATION_EVENTS_EVENT_BUS}"

functions:
  createOrderLambda:
    handler: api.createOrderLambda
  reserveCreditLambda:
    handler: api.reserveCreditLambda
    events:
      - eventBridge:
          eventBus: custom-application-events
          pattern:
            source:
              - my.application
            detail-type:
              - OrderPlaced
  handleReservationOutcomeLambda:
    handler: api.handleReservationOutcomeLambda
    events:
      - eventBridge:
          eventBus: custom-application-events
          pattern:
            source:
              - my.application
            detail-type:
              - ReservationOutcome

plugins:
  - serverless-esbuild
  - serverless-lift

constructs:
  orders:
    type: database/dynamodb-single-table
    extensions:
      table:
        Properties:
          KeySchema:
            - AttributeName: id
              KeyType: HASH
          AttributeDefinitions:
            - AttributeName: id
              AttributeType: S
  integrationEvents:
    type: database/dynamodb-single-table
    extensions:
      table:
        Properties:
          KeySchema:
            - AttributeName: id
              KeyType: HASH
          AttributeDefinitions:
            - AttributeName: id
              AttributeType: S
  transactions:
    type: database/dynamodb-single-table
    extensions:
      table:
        Properties:
          KeySchema:
            - AttributeName: id
              KeyType: HASH
          AttributeDefinitions:
            - AttributeName: id
              AttributeType: S