[Unit] Description=Reverse proxy After=network-online.target [Service] Restart=on-failure [Install] WantedBy=default.target [Container] Image=caddy.build ContainerName=caddy HostName=caddy PublishPort=80:80 PublishPort=443:443 PublishPort=443:443/udp Volume=/volumes/caddy/config:/config Volume=/volumes/caddy/data:/data Volume=./Caddyfile:/etc/caddy/Caddyfile