sudo apt update
sudo apt install nginx
sudo systemctl start nginx
sudo systemctl enable nginx
sudo systemctl stop nginx
sudo systemctl restart nginx
sudo systemctl reload nginx
sudo systemctl status nginx

#如果是腾讯云服务器 修改  nginx.conf 配置文件
user=ubuntu

# 直接用官方PPA源

sudo add-apt-repository -y ppa:ondrej/php
sudo apt-get update

#查看可用安装包
apt-cache pkgnames | grep php8.3


#安装
sudo apt-get install php8.3-fpm

#安装拓展
sudo apt-get install php8.3-mbstring
sudo apt-get install php8.3-bcmath
sudo apt-get install php8.3-mysql
sudo apt-get install php8.3-redis
sudo apt-get install php8.3-gd
sudo apt-get install php8.3-intl
sudo apt-get install php8.3-xml
sudo apt-get install php8.3-zip
sudo apt-get install php8.3-curl

#安装拓展，用一条命令执行
sudo apt-get install php8.3-mbstring php8.3-bcmath php8.3-mysql php8.3-redis php8.3-gd php8.3-intl php8.3-xml php8.3-zip php8.3-curl -y

#开机启动
sudo systemctl enable php8.3-fpm
sudo systemctl start php8.3-fpm

#如果是腾讯云服务器 修改 PHP www.conf 配置文件
user = ubuntu
group = ubuntu

# 更新系统
sudo apt update
sudo apt upgrade -y

#安装指令
sudo apt install mysql-server -y

#开机启动
sudo systemctl start mysql
sudo systemctl enable mysql

#查看默认密码
 cat /etc/mysql/debian.cnf

# 更新系统
sudo apt update
sudo apt upgrade -y

# Ubuntu 默认源里的 Redis 是稳定版本：
sudo apt install redis-server -y

#如果你想用最新版本，可以添加 Redis 官方 PPA：
sudo add-apt-repository ppa:redislabs/redis -y
sudo apt update
sudo apt install redis-server -y

# 开机启动
sudo systemctl restart redis-server
sudo systemctl enable redis-server