cfn-api-gateway-integration-response

{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "Custom::ApiGatewayIntegrationResponse sample template", "Parameters": { "RestApiCustomResourceLambdaName": { "Type": "String", "Default": "cfn-api-gateway-restapi-0-6-1", "Description": "The name of the ApiGatewayRestApi Lambda you deployed to test this stack." }, "RestApiName": { "Type": "String", "Description": "Name for the API (required). Must be unique across your account for this Region.", "Default": "TestForIntegrationResponse0-2-0" }, "RestApiDescription": { "Type": "String", "Description": "Description for the API (optional)." }, "RestApiBaseApiId": { "Type": "String", "Description": "API ID (not name, not ARN) from which to clone the base for the new API (optional). WARNING: Changing this value requires full replacement." }, "MethodCustomResourceLambdaName": { "Type": "String", "Default": "cfn-api-gateway-method-0-3-0", "Description": "The name of the ApiGatewayMethod Lambda you deployed to test this stack." }, "MethodAuthorizationType": { "Type": "String", "Default": "NONE", "Description": "Whether or not to require IAM authorization to invoke the method.", "AllowedValues": [ "NONE", "AWS_IAM" ] }, "MethodHttpMethod": { "Type": "String", "Default": "GET", "Description": "The HTTP method your deployed Method should use.", "AllowedValues": [ "DELETE", "GET", "HEAD", "OPTIONS", "PATCH", "POST", "PUT" ] }, "MyMethodMainStatusCode": { "Type": "String", "AllowedPattern": "^\\d{3}$", "Default": "200", "Description": "The HTTP status code for the method we are trying out here." }, "DoesMethodRequireApiKey": { "Type": "String", "Default": "NO", "Description": "Whether or not to require use of an API Key on the created method.", "AllowedValues": [ "NO", "YES" ] }, "MethodResponseCustomResourceLambdaName": { "Type": "String", "Default": "cfn-api-gateway-method-response-0-2-0", "Description": "The name of the ApiGatewayMethodResponse Lambda you deployed to test this stack." }, "IntegrationCustomResourceLambdaName": { "Type": "String", "Default": "cfn-api-gateway-integration-0-2-0", "Description": "The name of the ApiGatewayIntegration Lambda you deployed to test this stack." }, "IntegrationResponseCustomResourceLambdaName": { "Type": "String", "Default": "cfn-api-gateway-integration-response-0-2-1", "Description": "The name of the ApiGatewayIntegrationResponse Lambda you deployed to test this stack." } }, "Conditions": { "NoApiDescription": { "Fn::Equals": [ "", { "Ref": "RestApiDescription" } ] }, "NoApiBaseApiId": { "Fn::Equals": [ "", { "Ref": "RestApiBaseApiId" } ] }, "MethodRequiresApiKey": { "Fn::Equals": [ "YES", { "Ref": "DoesMethodRequireApiKey" } ] } }, "Resources": { "MyRestApi": { "Type": "Custom::ApiGatewayRestApi", "Properties": { "ServiceToken": { "Fn::Join": [ ":", [ "arn", "aws", "lambda", { "Ref": "AWS::Region" }, { "Ref": "AWS::AccountId" }, "function", { "Ref": "RestApiCustomResourceLambdaName" } ] ] }, "Name": { "Ref": "RestApiName" }, "Description": { "Fn::If": [ "NoApiDescription", { "Ref": "AWS::NoValue" }, { "Ref": "RestApiDescription" } ] }, "BaseApiId": { "Fn::If": [ "NoApiBaseApiId", { "Ref": "AWS::NoValue" }, { "Ref": "RestApiBaseApiId" } ] } } }, "MyMethod": { "DependsOn": [ "MyRestApi" ], "Type": "Custom::ApiGatewayMethod", "Properties": { "ServiceToken": { "Fn::Join": [ ":", [ "arn", "aws", "lambda", { "Ref": "AWS::Region" }, { "Ref": "AWS::AccountId" }, "function", { "Ref": "MethodCustomResourceLambdaName" } ] ] }, "ApiKeyRequired": { "Fn::If": [ "MethodRequiresApiKey", true, false ] }, "AuthorizationType": { "Ref": "MethodAuthorizationType" }, "HttpMethod": { "Ref": "MethodHttpMethod" }, "ResourceId": { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] }, "RestApiId": { "Ref": "MyRestApi" }, "RequestModels": { "application/json": "Empty" }, "RequestParameters": { "method.request.querystring.MapMe": true } } }, "MyMethodResponseOk": { "DependsOn": [ "MyRestApi", "MyMethod" ], "Type": "Custom::ApiGatewayMethodResponse", "Properties": { "ServiceToken": { "Fn::Join": [ ":", [ "arn", "aws", "lambda", { "Ref": "AWS::Region" }, { "Ref": "AWS::AccountId" }, "function", { "Ref": "MethodResponseCustomResourceLambdaName" } ] ] }, "StatusCode": { "Ref": "MyMethodMainStatusCode" }, "HttpMethod": { "Ref": "MethodHttpMethod" }, "ResourceId": { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] }, "RestApiId": { "Ref": "MyRestApi" }, "ResponseModels": { "application/json": "Empty" }, "ResponseParameters": { "method.response.header.Access-Control-Allow-Origin": true, "method.response.header.Access-Control-Allow-Methods": true } } }, "MyIntegration": { "DependsOn": [ "MyRestApi", "MyMethod", "MyMethodResponseOk", "IntegrationLambda", "IntegrationCredentialsRole" ], "Type": "Custom::ApiGatewayIntegration", "Properties": { "ServiceToken": { "Fn::Join": [ ":", [ "arn", "aws", "lambda", { "Ref": "AWS::Region" }, { "Ref": "AWS::AccountId" }, "function", { "Ref": "IntegrationCustomResourceLambdaName" } ] ] }, "Type": "AWS", "HttpMethod": { "Ref": "MethodHttpMethod" }, "IntegrationHttpMethod": "POST", "ResourceId": { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] }, "RestApiId": { "Ref": "MyRestApi" }, "Uri": { "Fn::Join": [ "", [ "arn:aws:apigateway:", { "Ref": "AWS::Region" }, ":lambda:path/2015-03-31/functions/", { "Fn::GetAtt": [ "IntegrationLambda", "Arn" ] }, "/invocations" ] ] }, "Credentials": { "Fn::GetAtt": [ "IntegrationCredentialsRole", "Arn" ] }, "RequestTemplates": { "application/json": { "Fn::Join": [ "\n", [ "{", " \"hello\": \"world\",", " \"MapMeFromHeader\": \"$input.params().querystring.get('MapMe')\"", "}" ] ] } }, "RequestParameters": { "integration.request.querystring.MapMe": "method.request.querystring.MapMe" } } }, "IntegrationLambda": { "DependsOn": [ "IntegrationLambdaExecutionRole" ], "Type": "AWS::Lambda::Function", "Properties": { "Code": { "ZipFile": { "Fn::Join": [ "\n", [ "exports.handler = function(event, context) {", " console.log('The debugging Lambda was called.');", " console.log('Event: %j', event);", " console.log('Context: %j', context);", " event.addedProperty = 'addedValue';", " context.succeed(event);", "};" ] ] } }, "Description": "Lambda to integrate test asset with.", "Handler": "index.handler", "MemorySize": 128, "Role": { "Fn::GetAtt": [ "IntegrationLambdaExecutionRole", "Arn" ] }, "Runtime": "nodejs", "Timeout": 300 } }, "IntegrationCredentialsRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version" : "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": [ "apigateway.amazonaws.com" ] }, "Action": [ "sts:AssumeRole" ] } ] }, "Path": "/", "Policies": [ { "PolicyName": { "Fn::Join": [ "", [ "IntegrationCredentialsRole", { "Ref": "AWS::StackName" } ] ] }, "PolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": "lambda:InvokeFunction", "Resource": "*" } ] } } ] } }, "IntegrationLambdaExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version" : "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": [ "lambda.amazonaws.com" ] }, "Action": [ "sts:AssumeRole" ] } ] }, "Path": "/", "Policies": [ { "PolicyName": { "Fn::Join": [ "", [ "IntegrationLambdaExecutionRole", { "Ref": "AWS::StackName" } ] ] }, "PolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Action": [ "logs:CreateLogGroup", "logs:CreateLogStream", "logs:PutLogEvents" ], "Effect": "Allow", "Resource": "arn:aws:logs:*:*:*" } ] } } ] } }, "MyIntegrationResponse": { "DependsOn": [ "MyRestApi", "MyMethod", "MyMethodResponseOk", "MyIntegration" ], "Type": "Custom::ApiGatewayIntegrationResponse", "Properties": { "ServiceToken": { "Fn::Join": [ ":", [ "arn", "aws", "lambda", { "Ref": "AWS::Region" }, { "Ref": "AWS::AccountId" }, "function", { "Ref": "IntegrationResponseCustomResourceLambdaName" } ] ] }, "StatusCode": { "Ref": "MyMethodMainStatusCode" }, "RestApiId": { "Ref": "MyRestApi" }, "HttpMethod": { "Ref": "MethodHttpMethod" }, "ResourceId": { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] }, "SelectionPattern": ".*", "ResponseTemplates": { "application/json": { "Fn::Join": [ "\n", [ "{", " \"hoistedResponse\": $input.json('$')", "}" ] ] } }, "ResponseParameters": { "method.response.header.Access-Control-Allow-Origin": "'*'", "method.response.header.Access-Control-Allow-Methods": { "Fn::Join": [ "", [ "", "'", { "Ref": "MethodHttpMethod" }, ", OPTIONS", "'" ] ] } } } } }, "Outputs": { "MyRestApiId": { "Description": "The unique ID value across your entire account for the created API.", "Value": { "Ref": "MyRestApi" } }, "MyRestApiRootResource": { "Description": "The 10 char alphanum ID of the / resource for MyRestApi", "Value": { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] } }, "MyMethodConsoleUrl": { "Description": "The AWS Console URL for inspecting the created method.", "Value": { "Fn::Join": [ "", [ "https://console.aws.amazon.com/apigateway/home?region=", { "Ref": "AWS::Region" }, "#/restapis/", { "Ref": "MyRestApi" }, "/resources/", { "Fn::GetAtt": [ "MyRestApi", "RootResourceId" ] }, "/methods/", { "Ref": "MethodHttpMethod" } ] ] } } } }