环境：linux，离线

首先准备nginx安装包，如nginx-1.12.2.tar.gz

即将安装的模块，如本文中的http_auth_request_module，用于在nginx接收请求时，先访问我们的鉴权服务，若返回200则表明有权继续访问，否则nginx将返回401

顺序执行：

tar -zvxf nginx-1.12.2.tar.gzcd nginx-1.12.2./configure --with-http_auth_request_modulemake install

第三步若提示"./configure: error: C compiler cc is not found"，则需要安装gcc

离线安装gcc

查看linux版本，如centos7，则到镜像地址：

下载下列rpm:

rpm -Uvh *.rpm --nodeps --force

gcc -v 查看版本

继续第三步，若报错：

./configure: error: the HTTP rewrite module requires the PCRE library.

则还需安装pcre，安装方式同上

再次第三步，安装成功：

Configuration summary

  + using system PCRE library

  + OpenSSL library is not used

  + using system zlib library

  nginx path prefix: "/usr/local/nginx"

  nginx binary file: "/usr/local/nginx/sbin/nginx"

  nginx modules path: "/usr/local/nginx/modules"

  nginx configuration prefix: "/usr/local/nginx/conf"

  nginx configuration file: "/usr/local/nginx/conf/nginx.conf"

  nginx pid file: "/usr/local/nginx/logs/nginx.pid"

  nginx error log file: "/usr/local/nginx/logs/error.log"

  nginx http access log file: "/usr/local/nginx/logs/access.log"

  nginx http client request body temporary files: "client_body_temp"

  nginx http proxy temporary files: "proxy_temp"

  nginx http fastcgi temporary files: "fastcgi_temp"

  nginx http uwsgi temporary files: "uwsgi_temp"

  nginx http scgi temporary files: "scgi_temp"