RepositoryExists is always called with #gitaly_migration

1 files changed, 12 insertions, 2 deletions

diff --git a/lib/gitlab/git/repository.rb b/lib/gitlab/git/repository.rb
index 616b075c087..8c1df650567 100644
--- a/lib/gitlab/git/repository.rb
+++ b/lib/gitlab/git/repository.rb
@@ -73,8 +73,6 @@ module Gitlab
       delegate  :empty?,
                 to: :rugged
 
-      delegate :exists?, to: :gitaly_repository_client
-
       def ==(other)
         path == other.path
       end
@@ -102,6 +100,18 @@ module Gitlab
         @circuit_breaker ||= Gitlab::Git::Storage::CircuitBreaker.for_storage(storage)
       end
 
+      def exists?
+        Gitlab::GitalyClient.migrate(:repository_exists) do |enabled|
+          if enabled
+            gitaly_repository_client.exists?
+          else
+            circuit_breaker.perform do
+              File.exist?(File.join(@path, 'refs'))
+            end
+          end
+        end
+      end
+
       # Returns an Array of branch names
       # sorted by name ASC
       def branch_names