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Deploy stacks in parallel where possible

See original GitHub issue

I am deploying a CDK app that uses 9 different stacks. Many of the stacks either do not depend on each other, or can be deployed in parallel. For example one base stack that has a DynamoDB table needs to be deployed first, but then all five stacks which have a Lambda that uses that table could be deployed in parallel. Then finally a stack that creates the API gateway that points at those Lambda functions can be deployed.

Ideally I would like to be able to opt in to deploying stacks concurrently as much as possible. Right now CDK only ever deploys one stack at a time, which makes the overall cdk deploy much slower than it needs to be.

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Reactions:230
  • Comments:52 (21 by maintainers)

github_iconTop GitHub Comments

dnagircommented, Mar 11, 2019

Second that. It is very time-consuming even on relatively small projects.

eladbcommented, Oct 1, 2020

We are not planning to support this in the foreseeable future. I would highly recommend looking into CDK pipelines to deploy multiple stacks in parallel.

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