serverless-plugin-cloudformation-cross-region-variables

serverless-plugin-cloudformation-cross-region-variables

This plugin supports using coudformation stack outputs from stacks in different regions.

Adds new variable syntax to serverless formatted as such ${cfcr:Region:StackName:OutputKey}

Also now allow use of the variable syntax ${ssmcr:Region:ParamPath} for cross region SSM parameters or ${ssmcr:Region:ParamPath~true} to decrypt secure strings values returned.

Usage

custom:
  # We have another stack we want to know about in us-east-1
  myServiceEndpoint: ${cfcr:us-east-1:other-stack-name-${opt:stage}:ServiceEndpoint}

plugins:
  - serverless-plugin-cloudformation-cross-region-variables 

Attributions

This plugin used serverless-plugin-git-variables as a base.