caddy-mqtt.yml

version: "3.7"
services:
  # mqtt5 eclipse-mosquitto
  mqtt5:
    image: eclipse-mosquitto
    container_name: mqtt5
    ports:
      - "1883:1883" #default mqtt port
      - "9001:9001" #default mqtt port for websockets
    volumes:
      - ./config:/mosquitto/config:rw
      - ./data:/mosquitto/data:rw
      - ./log:/mosquitto/log:rw
    restart: unless-stopped

  # caddy for HTTPS and reverse-proxy
  caddy:
    image: caddy:latest
    container_name: caddy
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
      - "443:443/udp"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile
      - ./caddy_data:/data
      - ./caddy_config:/config

# volumes for mapping data,config and log
volumes:
  config:
  data:
  log:
  caddy_data:
  caddy_config:

networks:
  default:
    name: caddy-mqtt