How to setup Nginx Proxy Config without a port

[ThaYTOfficial]

but my hosting owners cannot gimme a port
now i have alr setup pterodactyl
but i need to setup heliactyl now its all done but
`server {
listen 80;
server_name ;
return 301 https://$server_name$request_uri;
}
server {
listen 443 ssl http2;
location /afkwspath {
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_pass "http://localhost:/afkwspath";
}

server_name <domain>;

ssl_certificate /etc/letsencrypt/live//fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live//privkey.pem;
ssl_session_cache shared:SSL:10m;
ssl_protocols SSLv3 TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
location / {
proxy_pass http://localhost:/; <<<<<<<<<<<<< Here (I don't have a port to set)
proxy_buffering off;
proxy_set_header X-Real-IP $remote_addr;
}
}`

[KingTino104]

Heliactyl is EOL

Refer to the README of https://github.com/heliactyloss/heliactyl

If you are looking to a Dashboard thats like Heliactyl, check out my dashbaord, Plexactyl.