gitlab-org--gitlab-foss/app/services/external_pull_requests/create_pipeline_service.rb
Fabio Pitino ca6a1f33f9 CE port for pipelines for external pull requests
Detect if pipeline runs for a GitHub pull request

When using a mirror for CI/CD only we register a pull_request
webhook. When a pull_request webhook is received, if the
source branch SHA matches the actual head of the branch in the
repository we create immediately a new pipeline for the
external pull request. Otherwise we store the
pull request info for when the push webhook is received.

When using "only/except: external_pull_requests" we can detect
if the pipeline has a open pull request on GitHub and create or
not the job based on that.
2019-09-05 15:53:48 +01:00

29 lines
824 B
Ruby

# frozen_string_literal: true
# This service is responsible for creating a pipeline for a given
# ExternalPullRequest coming from other providers such as GitHub.
module ExternalPullRequests
class CreatePipelineService < BaseService
def execute(pull_request)
return unless pull_request.open? && pull_request.actual_branch_head?
create_pipeline_for(pull_request)
end
private
def create_pipeline_for(pull_request)
Ci::CreatePipelineService.new(project, current_user, create_params(pull_request))
.execute(:external_pull_request_event, external_pull_request: pull_request)
end
def create_params(pull_request)
{
ref: pull_request.source_ref,
source_sha: pull_request.source_sha,
target_sha: pull_request.target_sha
}
end
end
end