下面给你一个在 Debian 上通过 LNMP(Linux + Nginx + MySQL/MariaDB + PHP)部署 WordPress 的实战步骤流程(以 Debian 11/12 为例,PHP 8.1/8.2,MariaDB)。
sudo apt update
sudo apt upgrade -y
sudo apt install -y curl wget git unzip
sudo apt install -y nginx
sudo systemctl enable --now nginx
浏览器访问服务器 IP,看到 Nginx 欢迎页即成功。
sudo apt install -y mariadb-server
sudo systemctl enable --now mariadb
sudo mysql_secure_installation
按提示:
sudo mysql -u root -p
CREATE DATABASE wpdb CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER 'wpuser'@'localhost' IDENTIFIED BY '强密码';
GRANT ALL PRIVILEGES ON wpdb.* TO 'wpuser'@'localhost';
FLUSH PRIVILEGES;
EXIT;
sudo apt install -y php-fpm php-mysql php-curl php-gd php-mbstring php-xml php-zip php-opcache
查看 PHP 版本:
php -v
cd /var/www
sudo wget https://wordpress.org/latest.tar.gz
sudo tar -xzvf latest.tar.gz
sudo mv wordpress wp
sudo chown -R www-data:www-data /var/www/wp
sudo chmod -R 755 /var/www/wp
sudo nano /etc/nginx/sites-available/wp.conf
示例配置(PHP 8.2):
server {
listen 80;
server_name yourdomain.com;
root /var/www/wp;
index index.php index.html;
location / {
try_files $uri $uri/ /index.php?$args;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/run/php/php8.2-fpm.sock;
}
location ~ /\.ht {
deny all;
}
}
启用站点:
sudo ln -s /etc/nginx/sites-available/wp.conf /etc/nginx/sites-enabled/
sudo nginx -t
sudo systemctl reload nginx
浏览器访问:
http://你的IP或域名
按向导:
sudo apt install -y certbot python3-certbot-nginx
sudo certbot --nginx -d yourdomain.com
try_filessudo nano /etc/php/8.2/fpm/php.ini
修改:
upload_max_filesize = 64M
post_max_size = 64M
sudo systemctl restart php8.2-fpm
如果你愿意,我可以:
你现在用的是 Debian 几?PHP 想用哪个版本?