更新日期：2025年3月15日
WordPress 是一种开源的内容管理系统（CMS），主要用于创建个人博客或网站。它使用PHP 和 MySQL 作为后端，HTML、CSS、JavaScript 作为前端技术。WordPress 提供了丰富的插件和主题
库，用户可以通过它们来自定义网站的样式和行为。
官方文档：WordPress 6.5 Codex
安全公告订阅：WordPress Security Advisories
新版核心特性
- 区块编辑器增强：支持协同编辑和版本对比
- 性能提升：PHP 8.3+ OPcache预加载，页面加载速度提升40%
- 安全增强：默认启用HTTPS，强化REST API权限控制
- 多站点优化：支持子域名/子目录混合模式
Docker Compose部署方案
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| version: '3.8'
services:
wordpress:
image: wordpress:6.5-php8.3-apache
container_name: wp
restart: unless-stopped
volumes:
- ./wp-content:/var/www/html/wp-content
- ./uploads.ini:/usr/local/etc/php/conf.d/uploads.ini
environment:
WORDPRESS_DB_HOST: wp-db
WORDPRESS_DB_USER: wpuser
WORDPRESS_DB_PASSWORD: your_db_password
WORDPRESS_DB_NAME: wpdb
WORDPRESS_CONFIG_EXTRA: |
define('WP_AUTO_UPDATE_CORE', true);
define('DISALLOW_FILE_EDIT', true);
networks:
- wp-network
depends_on:
- wp-db
wp-db:
image: mariadb:11.0
container_name: wp-db
restart: unless-stopped
volumes:
- ./mysql:/var/lib/mysql
environment:
MYSQL_ROOT_PASSWORD: root_password
MYSQL_DATABASE: wpdb
MYSQL_USER: wpuser
MYSQL_PASSWORD: your_db_password
command:
- --character-set-server=utf8mb4
- --collation-server=utf8mb4_unicode_ci
- --innodb-buffer-pool-size=1G
networks:
- wp-network
wp-redis:
image: redis:7.2-alpine
container_name: wp-redis
restart: unless-stopped
volumes:
- ./redis:/data
command: redis-server --save 60 1 --loglevel warning
networks:
- wp-network
networks:
wp-network:
driver: bridge
volumes:
wp-content:
mysql:
redis:
|
关键配置说明
安全加固
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|
define('FORCE_SSL_ADMIN', true);
define('WP_HTTP_BLOCK_EXTERNAL', true);
define('DISALLOW_UNFILTERED_HTML', true);
define('AUTOMATIC_UPDATER_DISABLED', false);
define('LIMIT_LOGIN_ATTEMPTS', 5);
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性能优化
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|
file_uploads = On
memory_limit = 256M
upload_max_filesize = 64M
post_max_size = 128M
max_execution_time = 300
opcache.enable=1
opcache.memory_consumption=256
opcache.max_accelerated_files=20000
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企业级插件推荐
| 插件类型 |
推荐插件 |
功能描述 |
| 安全防护 |
Wordfence Security |
防火墙+恶意流量检测 |
| 缓存加速 |
W3 Total Cache Pro |
支持Redis/Object Cache |
| SEO优化 |
Yoast SEO Premium |
高级SEO分析和优化 |
| 备份恢复 |
UpdraftPlus |
支持云存储定时备份 |
| 访问控制 |
Members |
细粒度角色权限管理 |
| 数据分析 |
MonsterInsights Pro |
Google Analytics 4集成 |
多站点配置
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|
docker exec -it wp wp core multisite-convert
docker exec -it wp wp site create --slug=blog --title="技术博客"
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备份与恢复
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docker exec wp wp db export - | gzip > wpdb_$(date +%F).sql.gz
tar -czvf wp_backup_$(date +%F).tar.gz \
--exclude='wp-content/cache' \
--exclude='wp-content/upgrade' \
/path/to/wordpress
gunzip -c wpdb_2023-07-01.sql.gz | docker exec -i wp-db mysql -u wpuser -p wpdb
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运维监控方案
健康检查端点
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| location /wp-json/wp-site-health/v1/status {
auth_basic "Restricted";
auth_basic_user_file /etc/nginx/.htpasswd;
try_files $uri $uri/ /index.php$is_args$args;
}
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Prometheus监控指标
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wp-exporter:
image: prom/wp-exporter:v0.8
ports:
- "9112:9112"
environment:
WP_URL: http://wordpress
WP_USER: exporter
WP_PASSWORD: exporter_pass
networks:
- wp-network
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版本升级策略
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docker compose -f docker-compose.test.yml up
docker compose pull wordpress
docker compose up -d --no-deps wordpress
docker exec wp wp core update-db
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