docker compose
安装并配置 docker-compose
yum install docker-compose -y
# 需依赖epel源创建所需目录
mkdir -p /server/docker/docker-compose
mkdir -p /server/docker/docker-compose/wordpress
cd /server/docker/docker-compose/wordpress编辑docker-compose文件
vim docker-compose.yml
# docker-compose 内容如下
version: "3"
services:
db:
image: mysql:5.7
volumes:
- db_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: somewordpress
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
wordpress:
depends_on:
- db
image: wordpress:latest
volumes:
- web_data:/var/www/html
ports:
- "80"
restart: always
environment:
WORDPRESS_DB_HOST: db
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
volumes:
db_data:
web_data:安装所需镜像并启动容器
docker pull mysql:5.7
docker pull wordpress使用docker-compose启动容器
docker-compose up -d
# 需要加-d参数
# 不加-d则会在前台启动,一旦ctrl+c就会关闭容器
# 需要在yml文件所在目录执行命令访问测试
# 使用浏览器访问 192.168.1.61Last updated