services:
  mosquitto:
    image: eclipse-mosquitto:latest
    ports:
      - '1883:1883'
      - '8883:8883'
    environment:
      - TZ= Europe/Lisbon
      - MOSQUITTO_CONFIG_CONTENT=${MOSQUITTO_CONFIG_CONTENT}
    volumes:
      - data:/mosquitto/data
    configs:
      - mosquitto_conf
    command: /usr/sbin/mosquitto -c /mosquitto_conf
    restart: unless-stopped
volumes:
  data:
configs:
  mosquitto_conf:
    content: |
      listener 1883
      allow_anonymous true