gitlab-org--gitlab-foss/app/services/merge_requests/rebase_service.rb

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# frozen_string_literal: true
module MergeRequests
class RebaseService < MergeRequests::WorkingCopyBaseService
REBASE_ERROR = 'Rebase failed. Please rebase locally'.freeze
def execute(merge_request)
@merge_request = merge_request
if rebase
success
else
error(REBASE_ERROR)
end
end
def rebase
if merge_request.rebase_in_progress?
log_error('Rebase task canceled: Another rebase is already in progress', save_message_on_model: true)
return false
end
log_prefix = "#{self.class.name} info (#{merge_request.to_reference(full: true)}):"
Gitlab::GitLogger.info("#{log_prefix} rebase started")
rebase_sha = repository.rebase(current_user, merge_request)
Gitlab::GitLogger.info("#{log_prefix} rebased to #{rebase_sha}")
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merge_request.update(rebase_commit_sha: rebase_sha)
Gitlab::GitLogger.info("#{log_prefix} rebase SHA saved: #{rebase_sha}")
true
rescue => e
log_error(REBASE_ERROR, save_message_on_model: true)
log_error(e.message)
false
end
end
end