docker-compose.yml

services:
    wordpress:
        container_name: wordpress
        image: wordpress
        restart: always
        ports:
            - 8086:80
        environment:
            WORDPRESS_DB_HOST: db
            WORDPRESS_DB_USER: exampleuser
            WORDPRESS_DB_PASSWORD: examplepass
            WORDPRESS_DB_NAME: exampledb
        depends_on:
            - db
        volumes:
            - ./wp/plugins:/var/www/html/wp-content/plugins
            - ./wp/mu-plugins:/var/www/html/wp-content/mu-plugins
            - ./wp/themes:/var/www/html/wp-content/themes
            - ./wp/upgrade:/var/www/html/wp-content/upgrade
            - ./wp/db-backups:/var/www/html/db-backups
            - wordpress:/var/www/html

    wpcli:
        container_name: wpcli
        depends_on:
            - wordpress
        image: wordpress:cli
        user: 1000:1000
        command: tail -f /dev/null
        volumes:
            - wordpress:/var/www/html
        environment:
            WORDPRESS_DB_HOST: db
            WORDPRESS_DB_USER: exampleuser
            WORDPRESS_DB_PASSWORD: examplepass
            WORDPRESS_DB_NAME: exampledb

    db:
        container_name: db
        image: mariadb:latest
        restart: always
        ports:
            - 3307:3306
        environment:
            MYSQL_DATABASE: exampledb
            MYSQL_USER: exampleuser
            MYSQL_PASSWORD: examplepass
            MYSQL_RANDOM_ROOT_PASSWORD: '1'
        volumes:
            - db:/var/lib/mysql

volumes:
    db:
    wordpress: