Ubuntu LAMP(Linux+Apache+MySQL/MariaDB+PHP)更新升级流程如下:
更新系统软件包列表
sudo apt update
升级Apache
sudo apt upgrade apache2
升级MySQL/MariaDB
sudo apt upgrade mysql-server
升级PHP及模块
sudo apt upgrade php libapache2-mod-php php-mysql
如需安装特定PHP版本,可添加PPA后安装,例如:
sudo add-apt-repository ppa:ondrej/php
sudo apt install php8.0
重启服务
sudo systemctl restart apache2
sudo systemctl restart mysql
清理与验证
sudo apt autoremove
apache2 -v # 检查Apache
mysql --version # 检查MySQL
php -v # 检查PHP
注意事项: