aws-cloudformation / aws-cloudformation/cloudformation-coverage-roadmap

AWS::CodeDeploy::BlueGreen hook transform support with Cloudformation Modules

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enhancement
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Description

### Name of the resource

Other

### Resource name

AWS::CodeDeploy::BlueGreen

### Description

We provision our ECS services via a cloudformation module. We would like to introduce Blue Green deployments to this. A successfully provisioned stack with the necessary resources will get an error when trying to update with a `AWS::CodeDeploy::BlueGreen` Hook:

`Waiter ChangeSetCreateComplete failed: Waiter encountered a terminal failure state Status: FAILED. Reason: Transform ***::CodeDeployBlueGreen failed with: Failed to transform template. Failed to parse the template resource "Resources->ECSService". Please validate the template configuration.`

Can the AWS::CodeDeploy::BlueGreen macro transform be supported with Cloudformation Modules.

Thanks!

### Other Details

_No response_

Contributor guide

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Research direction

No repository files or tests are named. Start by investigating CloudFormation Modules handling of the AWS::CodeDeploy::BlueGreen hook transform and reproduce the reported stack update failure. Done means a module containing the hook can be transformed and updated successfully without the reported parse error.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws
Domain
cloud, infrastructure
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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