server { listen 443 ssl; listen [::]:443 ssl; server_name hedgedoc.${env['domain']}; location / { proxy_pass http://127.0.0.1:${env['ports']['hedgedoc']}; } location /socket.io/ { proxy_pass http://127.0.0.1:${env['ports']['hedgedoc']}; include /etc/nginx/snippets/websocket.conf; include /etc/nginx/snippets/proxy.conf; } }