--- volumes: db_data: services: wordpress: image: docker.io/library/wordpress:latest ports: - 8080:80 environment: - WORDPRESS_DB_HOST=db - WORDPRESS_DB_USER=wordpress - WORDPRESS_DB_PASSWORD=password - WORDPRESS_DB_NAME=wordpress db: image: docker.io/library/mariadb:10.6.4-focal command: '--default-authentication-plugin=mysql_native_password' volumes: - db_data:/var/lib/mysql environment: - MYSQL_ROOT_PASSWORD=somewordpress - MYSQL_DATABASE=wordpress - MYSQL_USER=wordpress - MYSQL_PASSWORD=password