ip geolocation + ping analysis

.env.example

@@ -1,3 +1,7 @@
+# Admin panel login (server only; required in production)
+ADMIN_USERNAME=admin
+ADMIN_PASSWORD=change-me-to-a-strong-password
+
 # Optional: public site URL when reverse proxy does not send X-Forwarded-* (fixes post-login redirects).
 # Example: https://kickkings.playpoolstudios.com
 # APP_ORIGIN=
@@ -16,3 +20,7 @@ SUPABASE_SERVICE_ROLE_KEY=your-service-role-key
 # Directory containing matchmaker logs: history.log (processed) and matchmaker.log (raw).
 # Example: /var/www/html/kickkings/logs/matchmaker/logs
 # MATCHMAKER_LOGS_DIR=
+
+# Third-party IP geolocation provider (ipgeolocation.io)
+# Used for country code lookup from user IP and ping report IP.
+IPGEOLOCATION_API_KEY=your-ipgeolocation-api-key