diff options
Diffstat (limited to 'lib/gitlab.rb')
-rw-r--r-- | lib/gitlab.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/gitlab.rb b/lib/gitlab.rb index f943b532454..ebf2cdd875a 100644 --- a/lib/gitlab.rb +++ b/lib/gitlab.rb @@ -123,6 +123,16 @@ module Gitlab def self.maintenance_mode? return false unless ::Gitlab::CurrentSettings.current_application_settings? + # `maintenance_mode` column was added to the `current_settings` table in 13.2 + # When upgrading from < 13.2 to >=13.8 `maintenance_mode` will not be + # found in settings. + # `Gitlab::CurrentSettings#uncached_application_settings` in + # lib/gitlab/current_settings.rb is expected to handle such cases, and use + # the default value for the setting instead, but in this case, it doesn't, + # see https://gitlab.com/gitlab-org/gitlab/-/issues/321836 + # As a work around, we check if the setting method is available + return false unless ::Gitlab::CurrentSettings.respond_to?(:maintenance_mode) + ::Gitlab::CurrentSettings.maintenance_mode end end |