1 files changed, 19 insertions, 0 deletions
diff --git a/lib/gitlab/gitaly_client/health_check_service.rb b/lib/gitlab/gitaly_client/health_check_service.rb
new file mode 100644
index 00000000000..6c1213f5e20
--- /dev/null
+++ b/lib/gitlab/gitaly_client/health_check_service.rb
@@ -0,0 +1,19 @@
+module Gitlab
+  module GitalyClient
+    class HealthCheckService
+      def initialize(storage)
+        @storage = storage
+      end
+
+      # Sends a gRPC health ping to the Gitaly server for the storage shard.
+      def check
+        request = Grpc::Health::V1::HealthCheckRequest.new
+        response = GitalyClient.call(@storage, :health_check, :check, request, timeout: GitalyClient.fast_timeout)
+
+        { success: response&.status == :SERVING }
+      rescue GRPC::BadStatus => e
+        { success: false, message: e.to_s }
+      end
+    end
+  end
+end