server { listen 80; root /app/public; index index.html; client_body_temp_path /app/nginx_tmp/client_body; proxy_temp_path /app/nginx_tmp/proxy; location / { try_files $uri $uri/ /index.html; } location /media/ { alias /data/media/; autoindex off; } location /api/ { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection 'upgrade'; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade; } }