aws-cdk

问题 When using LambdaIntegration class the bind function add permission to the lambda automatically: bind(method) { super.bind(method); const principal = new iam.ServicePrincipal('apigateway.amazonaws.com'); const desc = `${method.restApi.node.uniqueId}.${method.httpMethod}.${method.resource.path.replace(/\//g, '.')}`; this.handler.addPermission(`ApiPermission.${desc}`, { principal, scope: method, sourceArn: method.methodArn, }); // add permission to invoke from the console if (this.enableTest) {

问题 I'm trying to create a CDK stack in order to create API Gateway. Everything working as excepted if I create the stack in "small pieces" (comment part of the resources), But when I'm trying to create the completed stack I'm getting this exception: Number of resources, 224, is greater than maximum allowed, 200 Therefore, I tried to split my big stack into 2 smaller stacks, One stack creates the resource and create half of the resources and the other one fill relevant data. My structure is like

问题 I'm trying to create a CDK stack in order to create API Gateway. Everything working as excepted if I create the stack in "small pieces" (comment part of the resources), But when I'm trying to create the completed stack I'm getting this exception: Number of resources, 224, is greater than maximum allowed, 200 Therefore, I tried to split my big stack into 2 smaller stacks, One stack creates the resource and create half of the resources and the other one fill relevant data. My structure is like

问题 My team has a pipeline which runs under an execution IAM role. We want to deploy code to AWS through CloudFormation or the CDK. In the past, we would upload some artifacts to S3 buckets before creating/updating our CloudFormation stack, using the execution IAM role. We recently switched to the CDK, and are trying to get as much automated with using CDK Deploy as possible, but are running into a lot of permission items we need to add which we didn't have prior (for instance, cloudformation

问题 My team has a pipeline which runs under an execution IAM role. We want to deploy code to AWS through CloudFormation or the CDK. In the past, we would upload some artifacts to S3 buckets before creating/updating our CloudFormation stack, using the execution IAM role. We recently switched to the CDK, and are trying to get as much automated with using CDK Deploy as possible, but are running into a lot of permission items we need to add which we didn't have prior (for instance, cloudformation

问题 Hi I am working on AWS CDK. I am trying to create policy. Below is my code. MWSECSServiceRole = iam.Role(self, 'MWSECSServiceRole', assumed_by=iam.ServicePrincipal('ecs.amazonaws.com')) MWSECSServiceRole.add_to_policy(iam.PolicyStatement( effect=iam.Effect.ALLOW, resources=["arn:aws:elasticloadbalancing:*:{AccountId}:loadbalancer/app/mws-*","arn:aws:elasticloadbalancing:*:{AccountId}:listener-rule/app/mws-*","arn:aws:elasticloadbalancing:*:{AccountId}:listener/app/mws-*","arn:aws

问题 How to add a tag to an AWS-CDK specific construct or even better one tag definition to all ressources created within the stack? 回答1: According to aws-cdk doc you can add a tag to all constructs/ressources. Tags will inherits to constructs within same "tree". That's pretty cool. Example using aws-cdk based on java: MyStack stack = new MyStack(app, "nameOfStack"); stack.apply(new Tag("tag_foo", "value_bar")); AWS-Doc CDK Tagging Tags can be applied to any construct. Tags are inherited, based on

问题 I have a lambda function which reads from Dynamodb stream. I have the Dynamodb stream ARN exported from another stack in the same AWS account. Now, while adding eventSource in Lambda, it asks from Table construct. const function = new lambda.Function(...); function.addEventSource(new DynamoEventSource(table, { startingPosition: lambda.StartingPosition.TrimHorizon })); Ref: https://awslabs.github.io/aws-cdk/refs/_aws-cdk_aws-lambda-event-sources.html#dynamodb-streams But I have the stream ARN.

问题 After running command: sudo npm i -g aws-cdk gives error: npm ERR! Linux 4.4.0-151-generic npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "i" "-g" "aws-cdk" npm ERR! node v4.2.6 npm ERR! npm v3.5.2 npm ERR! path /usr/local/lib/node_modules/.staging/semver-096e2ca7 npm ERR! code ENOENT npm ERR! errno -2 npm ERR! syscall rename npm ERR! enoent ENOENT: no such file or directory, rename '/usr/local/lib/node_modules/.staging/semver-096e2ca7' -> '/usr/local/lib/node_modules/aws-cdk/node_modules/

问题 Using CloudFormation template, CloudFormation service ask for a stack name( AWS::StackName ) before applying the template. Using AWS CDK, we run cdk synth to create cfn template & cdk deploy to deploy services based on the template. Does AWS CDK create default stack name in Cloudformation service? after running cdk deploy 回答1: In order to create a stack you have to instantiate an object for that stack. When you do, you pass the stack name as a parameter. Example in Python: class MyStackClass: