AWS cfn template for serverless

s3static.yaml

Resources:
  ZachLambdaRole:
    Type: AWS::IAM::Role
    Properties:
      Description: Lambda execution role for Zach
      AssumeRolePolicyDocument:
        Version: 2012-10-17
        Statement:
          - Effect: Allow
            Principal:
              Service:
              - lambda.amazonaws.com
            Action:
              - sts:AssumeRole
      ManagedPolicyArns:
        - arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole
  PrivateS3Bucket:
    Type: AWS::S3::Bucket
    Properties:
      AccessControl: Private
      BucketName: zachserverlessappbucket
  ApiGateway:
    Type: AWS::ApiGatewayV2::Api
    Properties:
      Description: An api for testing lambda functions with s3
      Name: zachsserverlessapi
      ProtocolType: HTTP
  MyLambdaFunction:
    Type: AWS::Lambda::Function
    Properties:
      Runtime: nodejs12.x
      Role: !GetAtt ZachLambdaRole.Arn
      Handler: index.handler
      Code:
        ZipFile: |
          var aws = require('aws-sdk')
          exports.handler = function(event, context, cb) {
            cb(null, {"val":"0"})
          }
      Description: Test function used for this stack
  MainRouteIntegration:
    Type: AWS::ApiGatewayV2::Integration
    DependsOn:
      - ApiGateway
    Properties:
      ApiId: !Ref ApiGateway
      Description: Lambda Integration for main route
      IntegrationType: AWS_PROXY
      IntegrationUri: !GetAtt MyLambdaFunction.Arn
      IntegrationMethod: GET
      PayloadFormatVersion: '2.0'
      ConnectionType: INTERNET
  MainRoute:
    Type: AWS::ApiGatewayV2::Route
    DependsOn:
      - ApiGateway
      - MyLambdaFunction
      - MainRouteIntegration
    Properties:
      ApiId: !Ref ApiGateway
      RouteKey: GET /home
      Target: !Join 
        - /
        - - integrations
          - !Ref MainRouteIntegration
  MainRouteDeployment:
    Type: AWS::ApiGatewayV2::Deployment
    DependsOn:
      - ApiGateway
      - MainRoute
      - MainStage
    Properties:
      Description: Main deployment for serverless api
      ApiId: !Ref ApiGateway
      StageName: Test
  MainStage:
    Type: AWS::ApiGatewayV2::Stage
    DependsOn:
      - ApiGateway
      - MainRoute
    Properties:
      ApiId: !Ref ApiGateway
      StageName: Test
      Description: Test Stage for serverless api