Migrate to HTTP APIs

.github/workflows/ci.yml

@@ -1,6 +1,6 @@
 name: CI
 
-on: push
+on: [push, pull_request]
 
 jobs:
   build:
@@ -16,12 +16,12 @@ jobs:
 
     - name: yamlllint
       run: |
-        pip install yamllint==1.24.2
+        pip install yamllint==1.25.0
         yamllint module.yml && yamllint test/*.yml
 
     - name: cfn-lint
       run: |
-        pip install cfn-lint==0.34.0
+        pip install cfn-lint==0.39.0
         cfn-lint -t module.yml && cfn-lint -t test/*.yml
 
     - name: license

module.yml

@@ -23,11 +23,6 @@ Parameters:
     Description: 'Optional but recommended stack name of alerting module.'
     Type: String
     Default: ''
-  HttpMethod:
-    Description: 'The HTTP method that clients use to call this method.'
-    Type: String
-    Default: ANY
-    AllowedValues: [ANY, GET, HEAD, POST, PUT, DELETE, OPTIONS]
 Conditions:
   HasAlertingModule: !Not [!Equals [!Ref AlertingModule, '']]
 Resources:
@@ -37,49 +32,24 @@ Resources:
       Action: 'lambda:InvokeFunction'
       FunctionName: {'Fn::ImportValue': !Sub '${LambdaModule}-Name'}
       Principal: 'apigateway.amazonaws.com'
-      SourceArn: !Sub 'arn:${AWS::Partition}:execute-api:${AWS::Region}:${AWS::AccountId}:${RestApi}/*/${HttpMethod}/'
-  RestApi:
-    Type: 'AWS::ApiGateway::RestApi'
+      SourceArn: !Sub 'arn:${AWS::Partition}:execute-api:${AWS::Region}:${AWS::AccountId}:${Api}/*/$default'
+  Api:
+    Type: 'AWS::ApiGatewayV2::Api'
     Properties:
       Name: !Ref 'AWS::StackName'
-  Stage:
-    Type: 'AWS::ApiGateway::Stage'
-    Properties:
-      DeploymentId: !Ref DeploymentCustom
-      RestApiId: !Ref RestApi
-      StageName: webhook
-  DeploymentCustom:
-    DependsOn: Method
-    Type: 'Custom::Deployment'
-    Version: '1.0'
-    Properties:
-      LambdaModule: !Ref LambdaModule
-      HttpMethod: !Ref HttpMethod
-      RestApiId: !Ref RestApi
-      ServiceToken: !GetAtt 'DeploymentFunction.Outputs.Arn'
-  Method:
-    Type: 'AWS::ApiGateway::Method'
-    Properties:
-      AuthorizationType: NONE
-      HttpMethod: !Ref HttpMethod
-      Integration:
-        IntegrationHttpMethod: 'POST'
-        PassthroughBehavior: 'WHEN_NO_MATCH'
-        Type: 'AWS_PROXY'
-        Uri: !Sub
-        - 'arn:${Partition}:apigateway:${Region}:lambda:path/2015-03-31/functions/${LambdaFunctionArn}/invocations'
-        - Partition: !Ref 'AWS::Partition'
-          Region: !Ref 'AWS::Region'
-          LambdaFunctionArn: {'Fn::ImportValue': !Sub '${LambdaModule}-Arn'}
-      ResourceId: !GetAtt 'RestApi.RootResourceId'
-      RestApiId: !Ref RestApi
+      ProtocolType: HTTP
+      Target: !Sub
+      - 'arn:${Partition}:apigateway:${Region}:lambda:path/2015-03-31/functions/${LambdaFunctionArn}/invocations'
+      - Partition: !Ref 'AWS::Partition'
+        Region: !Ref 'AWS::Region'
+        LambdaFunctionArn: {'Fn::ImportValue': !Sub '${LambdaModule}-Arn'}
   Alarm5XXErrorTooHigh:
     Condition: HasAlertingModule
     Type: 'AWS::CloudWatch::Alarm'
     Properties:
       AlarmDescription: 'Api Gateway server-side errors captured'
       Namespace: 'AWS/ApiGateway'
-      MetricName: 5XXError
+      MetricName: 5xx
       Statistic: Sum
       Period: 60
       EvaluationPeriods: 1
@@ -88,39 +58,19 @@ Resources:
       AlarmActions:
       - 'Fn::ImportValue': !Sub '${AlertingModule}-Arn'
       Dimensions:
-      - Name: ApiName
-        Value: !Ref 'AWS::StackName'
+      - Name: ApiId
+        Value: !Ref Api
       - Name: Stage
-        Value: !Ref Stage
+        Value: '$default'
       TreatMissingData: notBreaching
-  DeploymentFunctionPolicy:
-    Type: 'AWS::IAM::ManagedPolicy'
-    Properties:
-      PolicyDocument:
-        Version: '2012-10-17'
-        Statement:
-        - Effect: Allow
-          Action:
-          - 'apigateway:POST'
-          - 'apigateway:DELETE'
-          Resource: !Sub 'arn:${AWS::Partition}:apigateway:${AWS::Region}::/restapis/${RestApi}/*'
-  DeploymentFunction:
-    Type: 'AWS::CloudFormation::Stack'
-    Properties:
-      Parameters:
-        Handler: 'custom-resource-deployment.handler'
-        Runtime: 'nodejs10.x'
-        Timeout: '30'
-        ManagedPolicyArns: !Ref DeploymentFunctionPolicy
-      TemplateURL: './node_modules/@cfn-modules/lambda-function/module.yml'
 Outputs:
   ModuleId:
     Value: 'lambda-event-source-webhook'
   ModuleVersion:
-    Value: '1.2.1'
+    Value: '2.0.0'
   StackName:
     Value: !Ref 'AWS::StackName'
   Url:
-    Value: !Sub 'https://${RestApi}.execute-api.${AWS::Region}.amazonaws.com/${Stage}'
+    Value: !GetAtt 'Api.ApiEndpoint'
     Export:
       Name: !Sub '${AWS::StackName}-Url'

package.json

@@ -1,10 +1,9 @@
 {
   "name": "@cfn-modules/lambda-event-source-webhook",
-  "version": "1.2.1",
+  "version": "2.0.0",
   "description": "Webhook event source for AWS Lambda function",
   "author": "Michael Wittig <michael@widdix.de>",
   "license": "Apache-2.0",
-  "bundledDependencies": ["@cfn-modules/lambda-function"],
   "keywords": ["cfn-modules"],
   "homepage": "https://github.com/cfn-modules",
   "bugs": {

test/defaults.yml

@@ -13,7 +13,7 @@ Resources:
     Properties:
       Parameters:
         Handler: 'defaults.handler'
-        Runtime: 'nodejs10.x'
+        Runtime: 'nodejs12.x'
       TemplateURL: './node_modules/@cfn-modules/lambda-function/module.yml'
 Outputs:
   Url: