debian-mirror-gitlab/lib/gitlab/background_migration/legacy_uploads_migrator.rb
2019-10-12 21:52:04 +05:30

23 lines
870 B
Ruby

# frozen_string_literal: true
module Gitlab
module BackgroundMigration
# This migration takes all legacy uploads (that were uploaded using AttachmentUploader)
# and migrate them to the new (FileUploader) location (=under projects).
#
# We have dependencies (uploaders) in this migration because extracting code would add a lot of complexity
# and possible errors could appear as the logic in the uploaders is not trivial.
#
# This migration will be removed in 13.0 in order to get rid of a migration that depends on
# the application code.
class LegacyUploadsMigrator
include Database::MigrationHelpers
def perform(start_id, end_id)
Upload.where(id: start_id..end_id, uploader: 'AttachmentUploader').find_each do |upload|
LegacyUploadMover.new(upload).execute
end
end
end
end
end