Add latest changes from gitlab-org/gitlab@master

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/gitlab/no_cache_headers.rb b/lib/gitlab/no_cache_headers.rb
new file mode 100644
index 00000000000..f80ca2c1369
--- /dev/null
+++ b/lib/gitlab/no_cache_headers.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module NoCacheHeaders
+    DEFAULT_GITLAB_NO_CACHE_HEADERS = {
+      'Cache-Control' => "#{ActionDispatch::Http::Cache::Response::DEFAULT_CACHE_CONTROL}, no-store, no-cache",
+      'Pragma'        => 'no-cache', # HTTP 1.0 compatibility
+      'Expires'       => 'Fri, 01 Jan 1990 00:00:00 GMT'
+    }.freeze
+
+    def no_cache_headers
+      raise "#no_cache_headers is not implemented for this object"
+    end
+  end
+end