Nginx 的编译安装和配置

Yum 安装 直接执行：

yum -y install nginx

 

这里我们主要是编译安装：

首先安装编译nginx所需的大部分依赖工具：

yum -y install gcc gcc-c++ make automake autoconf pcre pcre-devel zlib zlib-devel openssl openssl-devel libtool

 

创建nginx用户:

useradd -s /sbin/nologin -M nginx

 

编译安装：

tar -zxvf  nginx-1.16.1.tar.gz  #解压安装包

cd nginx-1.16.1  #进入目录

 ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_ssl_module --with-http_stub_status_module  --with-http_gzip_static_module

等待完成后：

make && make install

完成后我们可以在/usr/local/nginx下看到已经安装的nginx

 

 

nginx.conf 优化配置：

#user  nobody;

worker_processes  4;

#worker_cpu_affinity 01 10;

#worker_cpu_affinity 0001 0010 0100 1000;

#worker_cpu_affinity 00000001 00000010 00000100 00001000 00010000 00100000 01000000 10000000;

#worker_rlimit_nofile 65535;

#error_log  logs/error.log;

#error_log  logs/error.log  notice;

#error_log  logs/error.log  info;

events {

worker_connections  20480;

}

http {

         include       mime.types;

         default_type  application/octet-stream;

         server_tokens off;

         sendfile on;    #开启高效传输 防止IO阻塞

         tcp_nopush on;   #减少网络报文数量

         tcp_nodelay on;  #提高IO性能

         keepalive_timeout 6000;

         client_header_timeout 1000;

         client_body_timeout 6000;

         reset_timedout_connection on;

         send_timeout 6000;

         charset UTF-8;

         gzip on;

         gzip_disable "msie6";

         gzip_proxied any;

         gzip_min_length 1000;

         gzip_comp_level 6;  # 压缩比率 9最大 消耗CPU

         gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/javascript;

 

         open_file_cache max=100000 inactive=20s;

         open_file_cache_valid 30s;

         open_file_cache_min_uses 2;

         open_file_cache_errors on;

         client_header_buffer_size 1024k;

         large_client_header_buffers 4 1024k;

         add_header Access-Control-Allow-Origin *;

         add_header Access-Control-Allow-Headers X-Requested-With;

         add_header Access-Control-Allow-Methods GET,POST,OPTIONS;

 

include  extras/*.conf;

}

Vhosts配置：

server {

    listen 80;

    server_name cqjd.yhjyzx.com;

rewrite ^/(.*) https://$server_name$request_uri? permanent;  #http跳转https

}

 

静态文件正则加载：

  location ~ ^/(plugins|js|styles)/ {

      root   /usr/local/nginx/html/staticfile/;

      autoindex on;

 expires  30d;  #降低网站带宽 加快访问速度

 }

 

location块配置：

      #禁止浏览器直接访问

      # internal;

limit_rate 2048k;