#将nginx压缩包解压到/usr/local/src文件下
tar -zxvf nginx-1.17.2.tar.gz -C /usr/local/src
#进入到nginx源码目录
cd /usr/local/src/nginx-1.17.2
# 检查安装环境，并指定将来要安装的路径
./configure --prefix=/usr/local/nginx
#缺包报错 ./configure:error:Compiler cc is not found.....
#使用yum安装缺少的包
yum -y install gcc pcre-devel openssl openssl-devel
#编译安装
make && make install
#测试是否正常
./usr/local/nginx/sbin/nginx
#查看端口是否有nginx进程监听
netstat -ntlp | grep nginx
#如果其他机器连接不上 需检查防火墙是否开启
#查看防火墙状态
systemctl status firewalld.service
#关闭防火墙
systemctl stop firewalld.service
#禁止开机自启防火墙
systemctl disable firewalld.service
#打开防火墙
systemctl start firewalld.service
#设置开启自启防火墙
systemctl enable firewalld.service
