debian-mirror-gitlab/lib/gitlab/ci/matching/runner_matcher.rb
2021-09-30 23:02:18 +05:30

69 lines
1.9 KiB
Ruby

# frozen_string_literal: true
module Gitlab
module Ci
module Matching
###
# This class is used to check if a build can be picked by a runner:
#
# runner = Ci::Runner.find(id)
# build = Ci::Build.find(id)
# runner.runner_matcher.matches?(build.build_matcher)
#
# There are also class level methods to build matchers:
#
# `project.builds.build_matchers(project)` returns a distinct collection
# of build matchers.
# `Ci::Runner.runner_matchers` returns a distinct collection of runner matchers.
#
class RunnerMatcher
ATTRIBUTES = %i[
runner_ids
runner_type
public_projects_minutes_cost_factor
private_projects_minutes_cost_factor
run_untagged
access_level
tag_list
].freeze
attr_reader(*ATTRIBUTES)
def initialize(params)
ATTRIBUTES.each do |attribute|
instance_variable_set("@#{attribute}", params.fetch(attribute))
end
end
def matches?(build_matcher)
ensure_build_matcher_instance!(build_matcher)
return false if ref_protected? && !build_matcher.protected?
accepting_tags?(build_matcher)
end
def instance_type?
runner_type.to_sym == :instance_type
end
private
def ref_protected?
access_level.to_sym == :ref_protected
end
def accepting_tags?(build_matcher)
(run_untagged || build_matcher.has_tags?) && (build_matcher.tag_list - tag_list).empty?
end
def ensure_build_matcher_instance!(build_matcher)
return if build_matcher.is_a?(Matching::BuildMatcher)
raise ArgumentError, 'only Gitlab::Ci::Matching::BuildMatcher are allowed'
end
end
end
end
end
Gitlab::Ci::Matching::RunnerMatcher.prepend_mod_with('Gitlab::Ci::Matching::RunnerMatcher')