services:
  broker:
    image: eclipse-mosquitto:2.0.22
    ports:
      - "127.0.0.1:18883:1883"
    volumes:
      - ./lab/mosquitto/mosquitto.conf:/mosquitto/config/mosquitto.conf:ro
      - ./lab/mosquitto/acl:/mosquitto/config/acl:ro
      - broker-secrets:/mosquitto/secrets:ro
      - broker-data:/mosquitto/data
volumes:
  broker-data:
  broker-secrets:
    external: true
    name: mqtt5-learning_broker-secrets