how to setup proxmox with nginx as reverse proxy

The setup of nginx is basically the same as described here, but some additional directives have to be configured to make Websockets, used for the noVNC console, work: cat /etc/nginx/sites-available/proxmox map $http_upgrade $connection_upgrade {     default upgrade;     ” close; } server {     listen [::]:443 ssl;     server_name YOUR-FQDN-HERE;     ssl on;     ssl_certificate […]