1、安装nginx所需环境  
① gcc 安装、 PCRE pcre-devel 安装、zlib 安装、OpenSSL 安装
yum install gcc-c++
yum install -y pcre pcre-devel
yum install -y zlib zlib-devel
yum install -y openssl openssl-devel2、安装Nginx
① 下载nginx
 wget -c https://nginx.org/download/nginx-1.12.1.tar.gz② 解压
 tar -zxvf nginx-1.12.1.tar.gz
 cd nginx-1.12.1
③ 使用默认配置、编译、安装
./configure
 make
 make install⑤ 启动nginx
复制代码
 cd /usr/local/nginx/sbin/
 ./nginx 其它命令
./nginx -s stop
 ./nginx -s quit
 ./nginx -s reload⑥ 设置开机启动
复制代码到
  vim /etc/rc.local
添加一行:
/usr/local/nginx/sbin/nginx
 设置执行权限
 chmod 755 rc.local原文:https://blog.51cto.com/14033037/2541466