Documentation

We're going to use Caddy because it's lightweight, easy to configure, and abstracts away the complexity of SSL setup. It automatically handles HTTPS certificates using Let's Encrypt, making it a great choice for simple and secure deployments.

Based on Caddy Docs :

sudo apt install -y debian-keyring debian-archive-keyring apt-transport-https curl
curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg
curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-stable.list
sudo apt update
sudo apt install caddy

Verify:

systemctl status caddy

Let's add our sites:

sudo nano /etc/caddy/Caddyfile

api.shipdotnet.com {
    reverse_proxy localhost:5000    
}

shipdotnet.com {
    reverse_proxy localhost:3000
}

dashboard.shipdotnet.com {
  root * /var/www/apps/shipdotnet-dashboard
  try_files {path} /index.html
  file_server
}

sudo systemctl restart caddy