server/docker-compose.yml

services:
    mqtt:
        restart: never
        image: vernemq/vernemq:1.11.0
        environment:
            - DOCKER_VERNEMQ_ACCEPT_EULA=yes
            - DOCKER_VERNEMQ_PLUGINS__VMQ_PASSWD=off
            - DOCKER_VERNEMQ_PLUGINS__VMQ_ACL=off
            - DOCKER_VERNEMQ_PLUGINS__VMQ_DIVERSITY=on
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__AUTH_MYSQL__ENABLED=on
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__HOST=mysql
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__PORT=3306
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__USER=root
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__PASSWORD=MlmAccess
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__DATABASE=MlmAccess
            - DOCKER_VERNEMQ_VMQ_DIVERSITY__MYSQL__PASSWORD_HASH_METHOD=password
        ports:
            - 1883:1883
            - 8883:8883
            - 8888:8888
        volumes:
            - ./data/vernemq/data:/vernemq/data
            - ./data/vernemq/log:/vernemq/log

    mysql:
        image: mariadb
        restart: never
        command: --default-authentication-plugin=mysql_native_password
        environment:
            - MYSQL_ROOT_PASSWORD=MlmAccess
            - MARIADB_DATABASE=MlmAccess
        volumes:
        - "./data/mysql:/var/lib/mysql"
        ports:
            - 4306:3306

    phpmyadmin:
        image: phpmyadmin/phpmyadmin
        restart: always
        environment:
            - PMA_HOST=mysql
            - PMA_USER=root
            - PMA_PASSWORD=MlmAccess
            - UPLOAD_LIMIT=512M
        ports:
        - "4081:80"