DockerでCentOS7(PHP7.4 Apatch2.4 MySQL8)を構築してSSHで外部から接続するまで - Qiita

version: '3.0' services: web: build: "./centos7" container_name: "centos7" ports: - 80:80 - 20022:20022 volumes: - "./html:/var/www/html" command: /sbin/init privileged: true db: image: mysql:8.0 environment: MYSQL_ALLOW_EMPTY_PASSWORD: 'yes' ports: - "3306:3306" volumes: - ./mysql/data:/var/lib/mysql depends_on: - web FROM centos:7 RUN yum -y update && yum clean all # Repository # EPEL RUN yum in