gitlab-org--gitlab-foss/app/services/merge_requests/create_pipeline_service.rb
Shinya Maeda 31afb0e8ad Introduce service for merge request pipeline creation
We don't have a way to create MR pipeline today, this is one
of the headaches for users.
This change is a preliminary work for the capability.
2019-06-06 10:35:43 +07:00

37 lines
1.3 KiB
Ruby

# frozen_string_literal: true
module MergeRequests
class CreatePipelineService < MergeRequests::BaseService
def execute(merge_request)
return unless can_create_pipeline_for?(merge_request)
create_detached_merge_request_pipeline(merge_request)
end
def create_detached_merge_request_pipeline(merge_request)
if can_use_merge_request_ref?(merge_request)
Ci::CreatePipelineService.new(merge_request.source_project, current_user,
ref: merge_request.ref_path)
.execute(:merge_request_event, merge_request: merge_request)
else
Ci::CreatePipelineService.new(merge_request.source_project, current_user,
ref: merge_request.source_branch)
.execute(:merge_request_event, merge_request: merge_request)
end
end
def can_create_pipeline_for?(merge_request)
##
# UpdateMergeRequestsWorker could be retried by an exception.
# pipelines for merge request should not be recreated in such case.
return false if !allow_duplicate && merge_request.find_actual_head_pipeline&.triggered_by_merge_request?
return false if merge_request.has_no_commits?
true
end
def allow_duplicate
params[:allow_duplicate]
end
end
end