cloudformation-custom-function/template.yml at main · beameio/cloudformation-custom-function · GitHub

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AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: Custom Function example

Resources:
  Fn1:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index.handler
      Runtime: nodejs12.x
      CodeUri: ./cfn
      Description: Custom function 1
      Timeout: 90
      Policies:
        - AWSLambdaBasicExecutionRole
      Environment:
        Variables:
          DEBUG: '*'

  Cfn1:
    Type: Custom::Cfn1
    Properties:
      ServiceToken: !GetAtt Fn1.Arn


  Fn2:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index.handler
      Runtime: nodejs12.x
      Description: Custom function 2
      Timeout: 90
      Policies:
        - AWSLambdaBasicExecutionRole
      InlineCode: |
        const cfn_response = require('cfn-response');

        exports.handler = (event, context) => {
        	try {
        		console.log('Event', event.ResponseURL, event.RequestType, event.StackId, event.RequestId, event.LogicalResourceId);

        		switch (event.RequestType) {
        			case 'Create':
        				console.log(`Creating was called`);
        				cfn_response.send(event, context, cfn_response.SUCCESS, {});
        				break;
        			case 'Update':
        				console.log(`Update was called`);
        				cfn_response.send(event, context, cfn_response.SUCCESS, {});
        				break;
        			case 'Delete':
        				console.log(`Delete was called`);
        				cfn_response.send(event, context, cfn_response.SUCCESS, {});
        				break;
        			default:
        				cfn_response.send(event, context, cfn_response.FAILED, {});
        				break;
        		}
        	} catch (err) {
        		console.error(err);
        		cfn_response.send(event, context, cfn_response.FAILED, {});
        	}
        };

  Cfn2:
    Type: Custom::Cfn2
    Properties:
      ServiceToken: !GetAtt Fn2.Arn


  Fn3:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index-async.handler
      Runtime: nodejs12.x
      CodeUri: ./cfn
      Description: Custom function 3
      Timeout: 90
      Policies:
        - AWSLambdaBasicExecutionRole
      Environment:
        Variables:
          DEBUG: '*'

  Cfn3:
    Type: Custom::Cfn3
    Properties:
      ServiceToken: !GetAtt Fn3.Arn

  Fn4:
    Type: AWS::Serverless::Function
    Properties:
      Handler: index-es.handler
      Runtime: nodejs14.x
      CodeUri: ./cfn
      Description: Custom function 4
      Timeout: 90
      Policies:
        - AWSLambdaBasicExecutionRole
      Environment:
        Variables:
          DEBUG: '*'

  Cfn4:
    Type: Custom::Cfn4
    Properties:
      ServiceToken: !GetAtt Fn4.Arn