upstream backend { server 127.0.0.1:3000; # Change to the port you specified on lolisafe } server { listen 80; listen [::]:80; server_name lolisafe.moe; client_max_body_size 100M; # Change this to the max file size you want to allow location / { add_header Access-Control-Allow-Origin *; root /path/to/your/uploads/folder; try_files $uri @proxy; } location @proxy { proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_set_header X-NginX-Proxy true; proxy_pass http://backend; proxy_redirect off; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_redirect off; proxy_set_header X-Forwarded-Proto $scheme; } }