Add SG, AT and CH to allowed countries list

config/ansible/group_vars/servers.yml

@@ -4,21 +4,24 @@ install_ui_apps: false
 
 # Countries that are allowed to access the server Caddy reverse proxy
 allowed_countries_codes:
-    - US # United States
+  - US # United States
-    - CA # Canada
+  - CA # Canada
-    - GB # United Kingdom
+  - GB # United Kingdom
-    - DE # Germany
+  - DE # Germany
-    - FR # France
+  - FR # France
-    - ES # Spain
+  - ES # Spain
-    - IT # Italy
+  - IT # Italy
-    - NL # Netherlands
+  - NL # Netherlands
-    - AU # Australia
+  - AU # Australia
-    - NZ # New Zealand
+  - NZ # New Zealand
-    - JP # Japan
+  - JP # Japan
-    - KR # South Korea
+  - KR # South Korea
-    - SK # Slovakia
+  - SK # Slovakia
-    - FL # Finland
+  - FL # Finland
-    - DK # Denmark
+  - DK # Denmark
+  - SG # Singapore
+  - AT # Austria
+  - CH # Switzerland
 
 # IP ranges for blocked countries (generated automatically)
 # This will be populated by the country blocking script