find_latest_internal_tag

in lib/gitlab/qa/support/gitlab_upgrade_path.rb [146:172]

• 18 lines of code
• 5 McCabe index (conditional complexity)

        def find_latest_internal_tag(gitlab_int_reg_repo, docker)
          
          latest_internal_tag = nil
          logger.info("Start searching for the latest released internal image for gitlab version: #{current_version}...")

          
          10.downto(0) do |internal_num|
            tag = "#{current_version}-internal#{internal_num}-0"
            image_uri = "#{gitlab_int_reg_repo}:#{tag}"

            logger.info("Checking for image: #{image_uri}")

            begin
              
              docker.pull(image: gitlab_int_reg_repo, tag: tag)

              latest_internal_tag = tag
              logger.info("Found image: #{image_uri}")
              break
            rescue Support::ShellCommand::StatusError => e
              logger.info("x - Image not found: #{image_uri}, \n #{e}")
            end
          end

          latest_internal_tag
        end