How to List Stacks in AWS CDK

AWS Cloud Development Kit (CDK) is an open-source software development framework to define cloud infrastructure in code and provision it through AWS CloudFormation. In this article, we will be discussing how to list stacks in AWS CDK.

Prerequisites

To be able to list stacks in AWS CDK, you will need to have the following tools and software installed and configured on your machine:

• AWS CLI: This is the command-line interface for AWS, which is used to interact with various AWS services.
• Node.js: AWS CDK is built using Node.js, so you will need to have this installed on your machine.
• AWS CDK CLI: This is the command-line interface for AWS CDK, which is used to interact with the CDK.

Once you have these tools and software installed and configured, you can proceed to the next step.

Listing Stacks in AWS CDK

To list stacks in AWS CDK, you can use the following command:

cdk listCode language: PHP (php)

This command will list all the stacks that are currently deployed in your AWS account. The output will include the stack name, stack environment, and status.

Here is an example of what the output might look like:

TestStack             test      CREATE_IN_PROGRESS
ProdStack             prod      UPDATE_IN_PROGRESS

You can also list stacks in a specific environment by using the following command:

cdk list --environment testCode language: PHP (php)

This command will list all the stacks that are currently deployed in the “test” environment.

Managing Stacks in AWS CDK

In addition to listing stacks, you can also perform other actions on stacks using the AWS CDK command line interface. Some of the actions you can perform include:

• Updating stacks: You can update an existing stack using the following command:

cdk deploy --environment test

• Deleting stacks: You can delete a stack using the following command:

cdk destroy --environment test

It’s important to note that deleting a stack will also delete all the resources associated with it. Be sure to take a backup of all the important data before deleting any stack.

• Syncing stack: You can sync a stack with the deployed resources using the following command:

cdk sync

Conclusion

In this article, we have discussed how to list stacks in AWS CDK, and how to perform various actions on stacks using the AWS CDK command line interface. AWS CDK makes it easy to define and provision cloud infrastructure in code, and the ability to list and manage stacks is an essential part of that process. Remember to take a backup of all the important data before deleting any stack.

For further reading on AWS CDK, you can refer to the official documentation and for more information on AWS CloudFormation, you can refer to the official documentation

This article is just a basic guide, always be careful when provisioning or deleting resources in your production environment.