class PostReceive include Sidekiq::Worker include Gitlab::Identifier sidekiq_options queue: :post_receive def perform(repo_path, identifier, changes) if repo_path.start_with?(Gitlab.config.gitlab_shell.repos_path.to_s) repo_path.gsub!(Gitlab.config.gitlab_shell.repos_path.to_s, "") else log("Check gitlab.yml config for correct gitlab_shell.repos_path variable. \"#{Gitlab.config.gitlab_shell.repos_path}\" does not match \"#{repo_path}\"") end repo_path.gsub!(/\.git\z/, "") repo_path.gsub!(/\A\//, "") project = Project.find_with_namespace(repo_path) if project.nil? log("Triggered hook for non-existing project with full path \"#{repo_path} \"") return false end changes = Base64.decode64(changes) unless changes.include?(" ") changes = utf8_encode_changes(changes) changes = changes.lines changes.each do |change| oldrev, newrev, ref = change.strip.split(' ') @user ||= identify(identifier, project, newrev) unless @user log("Triggered hook for non-existing user \"#{identifier} \"") return false end if Gitlab::Git.tag_ref?(ref) GitTagPushService.new.execute(project, @user, oldrev, newrev, ref) else GitPushService.new.execute(project, @user, oldrev, newrev, ref) end end end def utf8_encode_changes(changes) changes = changes.dup changes.force_encoding("UTF-8") return changes if changes.valid_encoding? # Convert non-UTF-8 branch/tag names to UTF-8 so they can be dumped as JSON. detection = CharlockHolmes::EncodingDetector.detect(changes) return changes unless detection && detection[:encoding] CharlockHolmes::Converter.convert(changes, detection[:encoding], 'UTF-8') end def log(message) Gitlab::GitLogger.error("POST-RECEIVE: #{message}") end end