创建项目文件夹 mkdir -p ~/services/bits && cd ~/services/bits

创建配置文件 nano .env

内容为

MYSQL_DATABASE=wordpress
MYSQL_USER=wordpress
MYSQL_PASSWORD=数据库密码
MYSQL_ROOT_PASSWORD=数据库root密码

创建 Docker copmose.yml 文件，包含 wordpress 容器 bits-wordpress 和数据库容器 bits-db

services:
wordpress:
image: wordpress:latest
container_name: bits-wordpress
restart: unless-stopped
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_NAME: ${MYSQL_DATABASE}
WORDPRESS_DB_USER: ${MYSQL_USER}
WORDPRESS_DB_PASSWORD: ${MYSQL_PASSWORD}
volumes:
- ./wordpress:/var/www/html
networks:
- web
- bits-net-int

db:
image: mariadb:11
container_name: bits-db
restart: unless-stopped
environment:
MARIADB_DATABASE: ${MYSQL_DATABASE}
MARIADB_USER: ${MYSQL_USER}
MARIADB_PASSWORD: ${MYSQL_PASSWORD}
MARIADB_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
volumes:
- ./db:/var/lib/mysql
networks:
- bits-net-int

networks:
web:
external: true
bits-net-int:
internal: true

运行

docker compose up -d

nano ~/services/caddy/Caddyfile

在文件中添加

bits.xiaobenmao.win {
reverse_proxy bits-wordpress:80
}

重启 caddy

cd ~/services/caddy && docker compose restart

大功告成