# Add Caddy's GPG key and repository 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 # Install required packages sudo DEBIAN_FRONTEND=noninteractive apt-get install -y \ debian-keyring debian-archive-keyring apt-transport-https curl # Update package list sudo DEBIAN_FRONTEND=noninteractive apt-get update -y # Install Caddy sudo DEBIAN_FRONTEND=noninteractive apt-get install caddy -y sudo mkdir /etc/caddy/sites-available sudo mkdir /etc/caddy/sites-enabled