debian-mirror-gitlab/lib/gitlab/ci/pipeline/chain/populate.rb
2019-03-02 22:35:43 +05:30

50 lines
1.4 KiB
Ruby

# frozen_string_literal: true
module Gitlab
module Ci
module Pipeline
module Chain
class Populate < Chain::Base
include Chain::Helpers
PopulateError = Class.new(StandardError)
def perform!
# Allocate next IID. This operation must be outside of transactions of pipeline creations.
pipeline.ensure_project_iid!
# Protect the pipeline. This is assigned in Populate instead of
# Build to prevent erroring out on ambiguous refs.
pipeline.protected = @command.protected_ref?
##
# Populate pipeline with block argument of CreatePipelineService#execute.
#
@command.seeds_block&.call(pipeline)
##
# Populate pipeline with all stages, and stages with builds.
#
pipeline.stage_seeds.each do |stage|
pipeline.stages << stage.to_resource
end
if pipeline.stages.none?
return error('No stages / jobs for this pipeline.')
end
if pipeline.invalid?
return error('Failed to build the pipeline!')
end
raise Populate::PopulateError if pipeline.persisted?
end
def break?
pipeline.errors.any?
end
end
end
end
end
end