Merge branch 'rs-lib-gitlab-git-gitlab_projects-parity' into 'master'

CE-EE parity for lib/gitlab/git/gitlab_projects.rb

See merge request gitlab-org/gitlab-ce!20047

lib/gitlab/git/gitlab_projects.rb

@@ -61,22 +61,15 @@ module Gitlab
       end
       def fetch_remote(name, timeout, force:, tags:, ssh_key: nil, known_hosts: nil, prune: true)
-        tags_option = tags ? '--tags' : '--no-tags'
-
         logger.info "Fetching remote #{name} for repository #{repository_absolute_path}."
-        cmd = %W(#{Gitlab.config.git.bin_path} fetch #{name} --quiet)
-        cmd << '--prune' if prune
-        cmd << '--force' if force
-        cmd << tags_option
+        cmd = fetch_remote_command(name, tags, prune, force)
         setup_ssh_auth(ssh_key, known_hosts) do |env|
-          success = run_with_timeout(cmd, timeout, repository_absolute_path, env)
-
-          unless success
-            logger.error "Fetching remote #{name} for repository #{repository_absolute_path} failed."
+          run_with_timeout(cmd, timeout, repository_absolute_path, env).tap do |success|
+            unless success
+              logger.error "Fetching remote #{name} for repository #{repository_absolute_path} failed."
+            end
           end
-
-          success
         end
       end
@@ -202,6 +195,14 @@ module Gitlab
       private
+      def fetch_remote_command(name, tags, prune, force)
+        %W(#{Gitlab.config.git.bin_path} fetch #{name} --quiet).tap do |cmd|
+          cmd << '--prune' if prune
+          cmd << '--force' if force
+          cmd << (tags ? '--tags' : '--no-tags')
+        end
+      end
+
       def git_import_repository(source, timeout)
         # Skip import if repo already exists
         return false if File.exist?(repository_absolute_path)