services: mosquitto: image: eclipse-mosquitto:2 container_name: mosquitto restart: unless-stopped ports: - "${MQTT_PORT:-1883}:1883" - "${WS_PORT:-9001}:9001" volumes: - ./mosquitto.conf:/mosquitto/config/mosquitto.conf:ro - ${DATA_PATH:-/srv/mosquitto}/data:/mosquitto/data - ${DATA_PATH:-/srv/mosquitto}/log:/mosquitto/log