23 lines
813 B
Ruby
23 lines
813 B
Ruby
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# frozen_string_literal: true
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TEMPLATE_MESSAGE = <<~MSG
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This merge request requires coordination with gitaly deployments.
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Before merging this merge request we should verify that gitaly
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running in production already implements the new gRPC interface
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included here.
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Failing to do so will introduce a [non backward compatible
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change](https://docs.gitlab.com/ee/development/multi_version_compatibility.html)
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during canary depoyment that can cause an incident.
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1. Identify the gitaly MR introducing the new interface
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1. Verify that the environment widget contains a `gprd` deployment
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MSG
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changed_lines = helper.changed_lines('Gemfile.lock')
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if changed_lines.any? { |line| line =~ /^\+\s+gitaly \(/ }
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warn 'Changing gitaly gem can cause a multi-version incompatibility incident'
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markdown(TEMPLATE_MESSAGE)
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end
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