version: '3.8' services: mariadb: image: mariadb:10.3 container_name: mariadb103 restart: unless-stopped env_file: .env ports: - "3306:3306" volumes: - mariadb103_data:/var/lib/mysql - ./init:/docker-entrypoint-initdb.d command: --character-set-server=utf8 --collation-server=utf8_general_ci volumes: mariadb103_data: