Move git calls for `Repository#update_branch` inside Gitlab::Gitce-update-branch-client-preparation

This prepares this code for migration to Gitaly.

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/gitlab/git/repository.rb b/lib/gitlab/git/repository.rb
index b3016c1a637..88944cd62ea 100644
--- a/lib/gitlab/git/repository.rb
+++ b/lib/gitlab/git/repository.rb
@@ -684,6 +684,10 @@ module Gitlab
         end
       end
 
+      def update_branch(branch_name, user:, newrev:, oldrev:)
+        OperationService.new(user, self).update_branch(branch_name, newrev, oldrev)
+      end
+
       def rm_branch(branch_name, user:)
         gitaly_migrate(:operation_user_delete_branch, status: Gitlab::GitalyClient::MigrationStatus::OPT_OUT) do |is_enabled|
           if is_enabled
@@ -1953,8 +1957,7 @@ module Gitlab
 
           rebase_sha = run_git!(%w(rev-parse HEAD), chdir: rebase_path, env: env).strip
 
-          Gitlab::Git::OperationService.new(user, self)
-            .update_branch(branch, rebase_sha, branch_sha)
+          update_branch(branch, user: user, newrev: rebase_sha, oldrev: branch_sha)
 
           rebase_sha
         end