Claude super rough first cut of a few packages. Almost certainly entirely unusable...

CloudronPackages/Grist/nginx-app.conf

@@ -0,0 +1,53 @@
+server {
+    listen 8080;
+    server_name localhost;
+
+    # Set maximum upload size
+    client_max_body_size 300M;
+
+    # Add security headers
+    add_header X-Content-Type-Options nosniff;
+    add_header X-XSS-Protection "1; mode=block";
+    add_header X-Frame-Options SAMEORIGIN;
+    add_header Referrer-Policy strict-origin-when-cross-origin;
+
+    # Main location for Grist
+    location / {
+        proxy_pass http://127.0.0.1:8484;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        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;
+        proxy_set_header X-Forwarded-Host $host;
+        proxy_set_header X-Forwarded-Port $server_port;
+        proxy_read_timeout 90;
+        proxy_buffering off;
+    }
+
+    # Health check endpoint
+    location = /healthz {
+        access_log off;
+        add_header Content-Type text/plain;
+        return 200 'OK';
+    }
+
+    # Static file caching
+    location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ {
+        proxy_pass http://127.0.0.1:8484;
+        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;
+        expires 30d;
+        add_header Cache-Control "public, no-transform";
+    }
+
+    # Error pages
+    error_page 500 502 503 504 /50x.html;
+    location = /50x.html {
+        root /usr/share/nginx/html;
+    }
+}