Commit e4c86bc8 authored by Kamil Trzciński's avatar Kamil Trzciński

Merge branch 'zj-rake-task-remove-faulty-deployment-refs' into 'master'

Fix faulty deployment refs

In the 8.13 RC cycle, so before the release, there was a time in which
references in git where stored by id instead of iid. This could be fixed
by time, if the iid catches up with the id, it overwrites it. But in the
mean time we have wrong refs in the folder.

This commit fixes that. For all projects we have deployments we'll find
the ones where the ref has a higher number than the iid is now and calls
`#create_ref` on the corresponding deployment.

Fixes gitlab-com/infrastructure#683

cc @ayufan 

One worry: I tested this locally, couldn't find a way to do automate this.

See merge request !7352
parents 8d7cb865 f20eadcb
......@@ -91,5 +91,28 @@ namespace :gitlab do
puts "To block these users run this command with BLOCK=true".color(:yellow)
end
end
# This is a rake task which removes faulty refs. These refs where only
# created in the 8.13.RC cycle, and fixed in the stable builds which were
# released. So likely this should only be run once on gitlab.com
# Faulty refs are moved so they are kept around, else some features break.
desc 'GitLab | Cleanup | Remove faulty deployment refs'
task move_faulty_deployment_refs: :environment do
projects = Project.where(id: Deployment.select(:project_id).distinct)
projects.find_each do |project|
rugged = project.repository.rugged
max_iid = project.deployments.maximum(:iid)
rugged.references.each('refs/environments/**/*') do |ref|
id = ref.name.split('/').last.to_i
next unless id > max_iid
project.deployments.find(id).create_ref
rugged.references.delete(ref)
end
end
end
end
end
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