Add automatic SSL certificate generation

openresty/nginx.conf

@@ -675,6 +675,31 @@ http {
             return 403;
         }
 
+        # Public stickers endpoint - no authentication required (guests need stickers for chat)
+        location = /api/admin/stickers {
+            # CORS headers
+            add_header Access-Control-Allow-Origin $cors_origin always;
+            add_header Access-Control-Allow-Methods "GET, OPTIONS" always;
+            add_header Access-Control-Allow-Headers "Content-Type" always;
+            add_header Access-Control-Allow-Credentials "true" always;
+
+            if ($request_method = 'OPTIONS') {
+                add_header Content-Length 0;
+                add_header Content-Type text/plain;
+                return 204;
+            }
+
+            proxy_pass http://backend;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+
+            # Cache stickers list for 5 minutes
+            expires 5m;
+            add_header Cache-Control "public, max-age=300" always;
+        }
+
         # Other API endpoints (authenticated)
         location /api/ {
             limit_req zone=api_limit burst=20 nodelay;