cloudformation/route.yaml at develop · glawit/cloudformation · GitHub

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---


AWSTemplateFormatVersion: 2010-09-09


Description: 'git LFS: API route'


Parameters:

   ApiId:
      Description: ID of the API.
      Type: String

   #FunctionName:
   #   Description: Name of the Lambda function to call.
   #   Type: String

   HttpMethod:
      Description: HTTP request method.
      Type: String
      AllowedValues:
         - DELETE
         - GET
         - HEAD
         - OPTIONS
         - PATCH
         - POST
         - PUT

   LambdaArn:
      Description: ARN of the Lambda function, function version or function alias to invoke.
      Type: String

   RouteKey:
      Description: API Gateway route key, which may include variables.
      Type: String
      AllowedPattern: ^/.*$


Resources:

   Integration:
      Type: AWS::ApiGatewayV2::Integration
      Properties:
         ApiId:
            Ref: ApiId
         IntegrationMethod: POST
         IntegrationType: AWS_PROXY
         IntegrationUri:
            Fn::Sub: arn:${AWS::Partition}:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${LambdaArn}/invocations
         CredentialsArn:
            Fn::GetAtt:
               - IntegrationRole
               - Arn
         PayloadFormatVersion: '2.0'

   IntegrationRole:
      Type: AWS::IAM::Role
      Properties:
         AssumeRolePolicyDocument:
            Version: 2012-10-17
            Statement:
               -
                  Principal:
                     Service:
                        - apigateway.amazonaws.com
                  Action:
                     - sts:AssumeRole
                  Effect: Allow
         Policies:
            -
               PolicyName: lambda
               PolicyDocument:
                  Version: 2012-10-17
                  Statement:
                     -
                        Sid: Function
                        Action:
                           - lambda:InvokeFunction
                        Resource:
                           -
                              Ref: LambdaArn
                        Effect: Allow

   Route:
      Type: AWS::ApiGatewayV2::Route
      Properties:
         ApiId:
            Ref: ApiId
         AuthorizationType: NONE
         #AuthorizationScopes:
         #   - foo
         #   - bar
         RouteKey:
            Fn::Sub: ${HttpMethod} ${RouteKey}
         Target:
            Fn::Sub: integrations/${Integration}