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buildkite / elastic-ci-stack-for-aws

An auto-scaling cluster of build agents running in your own AWS VPC
https://buildkite.com/docs/quickstart/elastic-ci-stack-aws
MIT License
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Stack creation in eu-central-2 fails #1297

Closed ihorch closed 4 months ago

ihorch commented 4 months ago

Describe the bug Creation of AWS Buildkite CI stack (v6.12.0) fails in Zurich region. Error:

Transform AWS::Serverless-2016-10-31 failed with: Invalid Serverless Application Specification document. Number of errors found: 1. Resource with id [Autoscaling] is invalid. Serverless Application Repository is not available in this region.

Steps To Reproduce Steps to reproduce the behavior:

  1. Switch to Zurich
  2. Go to Cloudformation
  3. Deploy new stack
  4. Deployment almost immediately fails

Expected behavior Stack is created normally.

Actual behaviour Stack creation fails almost immediately with the error above.

Stack parameters (please complete the following information):

Additional context None

moskyb commented 4 months ago

hi @ihorch! unfortunately this is a limitation on AWS's side - the Zurich region doesn't have the Serverless Application Repository service available (yet?). it's a dependency of the elastic stack, so until AWS adds support for SAR in Zurich, we won't be able to launch elastic stacks there.