Fix smartcard config initialization

changelogs/unreleased/210596-fix_smartcard_config_initializer.yml

+---
+title: Fix smartcard config initialization
+merge_request: 27560
+author:
+type: fixed

config/initializers/1_settings.rb

@@ -74,15 +74,6 @@ if Settings.ldap['enabled'] || Rails.env.test?
   end
 end
 
-Gitlab.ee do
-  Settings['smartcard'] ||= Settingslogic.new({})
-  Settings.smartcard['enabled'] = false if Settings.smartcard['enabled'].nil?
-  Settings.smartcard['client_certificate_required_host'] = Settings.gitlab['host'] if Settings.smartcard['client_certificate_required_host'].nil?
-  Settings.smartcard['client_certificate_required_port'] = 3444 if Settings.smartcard['client_certificate_required_port'].nil?
-  Settings.smartcard['required_for_git_access'] = false if Settings.smartcard['required_for_git_access'].nil?
-  Settings.smartcard['san_extensions'] = false if Settings.smartcard['san_extensions'].nil?
-end
-
 Settings['omniauth'] ||= Settingslogic.new({})
 Settings.omniauth['enabled'] = true if Settings.omniauth['enabled'].nil?
 Settings.omniauth['auto_sign_in_with_provider'] = false if Settings.omniauth['auto_sign_in_with_provider'].nil?
@@ -671,6 +662,18 @@ Gitlab.ee do
   end
 end
 
+#
+# Smartcard
+#
+Gitlab.ee do
+  Settings['smartcard'] ||= Settingslogic.new({})
+  Settings.smartcard['enabled'] = false if Settings.smartcard['enabled'].nil?
+  Settings.smartcard['client_certificate_required_host'] = Settings.gitlab.host if Settings.smartcard['client_certificate_required_host'].nil?
+  Settings.smartcard['client_certificate_required_port'] = 3444 if Settings.smartcard['client_certificate_required_port'].nil?
+  Settings.smartcard['required_for_git_access'] = false if Settings.smartcard['required_for_git_access'].nil?
+  Settings.smartcard['san_extensions'] = false if Settings.smartcard['san_extensions'].nil?
+end
+
 #
 # Extra customization
 #