一、下载安装包
二、发送到虚拟机并解压
解压命令
tar -zxvf nginx-1.22.0.tar.gz三、下载依赖
进入到解压文件根目录，执行命令行，检查安装环境
./configure --prefix=/usr/local/nginx安装gcc库
yum install -y gcc安装pcre库
yun install -y pcre pcre-dev安装zlib库
yun install -y zlib zlib-dev再执行./configure --prefix=/usr/local/nginx如下所示即OK
四、编译
make五、安装
make install六、启动nginx
进入安装好的目录/usr/local/nginx/sbin
./nginx 启动
./nginx -s stop 快速停止
./nginx -s quit 优雅关闭，在退出前完成已经接受的连接请求
./nginx -s reload 重新加载配置查看虚拟机IP地址ip addr,打开浏览器访问ip
若不能访问，请关掉防火墙
七、防火墙
关闭防火墙
systemctl stop firewalld.service禁止防火墙开机启动
systemctl disable firewalld.service放行端口
firewall-cmd --zone=public --add-port=80/tcp --permanent重启防火墙
firewall-cmd --reload八、开启系统服务
创建服务脚本
vim /usr/lib/systemd/system/nginx.service服务内容
[Unit]
Description=nginx -web server
After=network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
PIDFile=/usr/local/nginx/logs/nginx.pid
ExecStartPre=/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf
ExecStart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s stop
ExecQuit=/usr/local/nginx/sbin/nginx -s quit
PrivateTmp=true
[Install]
WantedBy=multi-user.target重新加载系统服务
systemctl daemon-reload查看nginx是否在运行
ps -ef | grep nginx
关闭
./nginx -s stop启动服务
systemctl start nginx.service九、开机启动
systemctl enable nginx.servive