| 123456789101112131415161718192021222324252627 | version: "3.4"services:  mq:    container_name: mq    image: emqx/emqx:5.8.2    env_file: ./netmaker.env    restart: unless-stopped    environment:      - EMQX_NAME=emqx      - EMQX_DASHBOARD__DEFAULT_PASSWORD=${MQ_PASSWORD}      - EMQX_DASHBOARD__DEFAULT_USERNAME=${MQ_USERNAME}    ports:      - "1883:1883"   # MQTT      - "8883:8883"   # SSL MQTT      - "8083:8083"   # Websockets      - "8084:8084"   # SSL Websockets      - "18083:18083" # Dashboard/REST_API    volumes:      - emqx_data:/opt/emqx/data      - emqx_etc:/opt/emqx/etc      - emqx_logs:/opt/emqx/log      - ./emqx.conf:/opt/emqx/data/configs/cluster.hoconvolumes:  emqx_data: { } # storage for emqx data  emqx_etc: { }  # storage for emqx etc  emqx_logs: { } # storage for emqx logs
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