docker-compose/examples/caddy/compose.yaml

version: "3.9"

services:
  caddy:
    image: caddy:2.8.4-alpine
    container_name: caddy
    hostname: caddy
    restart: always
    networks:
      - site_network
      - app_network
    ports:
      - "443:443"
    volumes:
      - /usr/share/zoneinfo/Asia/Shanghai:/etc/localtime:ro
      - ./hosts:/etc/hosts:ro
      - ./Caddyfile:/etc/caddy/Caddyfile
      - ./conf/:/config/
      - ./site/:/var/www/
      - ./data/:/data/
      - ./logs/:/var/log/caddy
      - ./cert/:/var/cert/

networks:
  site_network:
    name: site_network
    external: true
#    driver: bridge
#    driver_opts:
#      encrypted: 'true'
#    ipam:
#      driver: default
#      config:
#        - subnet: 10.21.24.1/24
  app_network:
    name: app_network
    external: true
#    driver: bridge
#    driver_opts:
#      encrypted: 'true'
#    ipam:
#      driver: default
#      config:
#        - subnet: 10.21.23.1/24