Nginx bind nodejs

bindnode.sh

server {
    listen 80;

    server_name wx.example.com;

    location / {
        proxy_pass http://localhost:1336;
        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;
    }
}
sudo ln -s /etc/nginx/sites-available/wx /etc/nginx/sites-enabled/wx