index index.html index.htm index.nginx-debian.html; server_name 도메인.com; # managed by Certbot location / { # try_files $uri $uri/ =404; try_files $uri $uri/ /index.html; } location /api { proxy_pass http://localhost:백단포트; #whatever port your app runs on proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection 'upgrade'; proxy_set_header Host $host; pr..