debian-mirror-gitlab/app/models/container_registry/event.rb

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2020-04-22 19:07:51 +05:30
# frozen_string_literal: true
module ContainerRegistry
class Event
ALLOWED_ACTIONS = %w(push delete).freeze
PUSH_ACTION = 'push'
EVENT_TRACKING_CATEGORY = 'container_registry:notification'
attr_reader :event
def initialize(event)
@event = event
end
def supported?
action.in?(ALLOWED_ACTIONS)
end
def handle!
# no op
end
def track!
tracked_target = target_tag? ? :tag : :repository
tracking_action = "#{action}_#{tracked_target}"
if target_repository? && action_push? && !container_repository_exists?
tracking_action = "create_repository"
end
::Gitlab::Tracking.event(EVENT_TRACKING_CATEGORY, tracking_action)
end
private
def target_tag?
# There is no clear indication in the event structure when we delete a top-level manifest
# except existance of "tag" key
event['target'].has_key?('tag')
end
def target_repository?
!target_tag? && event['target'].has_key?('repository')
end
def action
event['action']
end
def action_push?
PUSH_ACTION == action
end
def container_repository_exists?
return unless container_registry_path
ContainerRepository.exists_by_path?(container_registry_path)
end
def container_registry_path
path = event.dig('target', 'repository')
return unless path
ContainerRegistry::Path.new(path)
end
end
end
::ContainerRegistry::Event.prepend_if_ee('EE::ContainerRegistry::Event')