tslatop/caddy repository overview

docker network create -d bridge --subnet=172.27.0.0/24 -o com.docker.network.bridge.name=docker1 proxy

version: "3.8"

services:
  caddy:
    image: tslatop/caddy:latest
    container_name: caddy
    ports:
      - 80:80
      - 443:443
      - 443:443/udp
    volumes:
      - $PWD/Caddyfile:/etc/caddy/Caddyfile
      - $PWD/site:/srv
      - $PWD/data:/data
      - $PWD/config:/config
    restart: always
    network_mode: proxy

caddy_container_id=$(docker ps | grep caddy | awk '{print $1;}')
docker exec -w /etc/caddy $caddy_container_id caddy reload