server {
    listen 80;
    listen [::]:80;
    server_name {{YOUR_DOMAIN}} www.{{YOUR_DOMAIN}};
    access_log /var/log/nginx/mysite.com.access.log;
    error_log /var/log/nginx/mysite.com.error.log;
    location / {
        proxy_pass http://host.docker.internal:{{PORT}};       
        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;
    }
}