Centos 下安装 nginx

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

cd /usr/local/src/

wget http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz

tar zxvf pcre-8.35.tar.gz

cd pcre-8.35

./configure

make && make install

## 查看版本判断是否安装成功

pcre-config --version

cd /usr/local/src/

sudo -s wget http://nginx.org/download/nginx-1.8.0.tar.gz

tar zxvf nginx-1.8.0.tar.gz

cd nginx-1.8.0

./configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.35

make && make install

## 查看版本判断是否安装成功

/usr/local/webserver/nginx/sbin/nginx -v

vi /etc/profile

#行尾加上如下

export  PATH="$PATH:/usr/local/webserver/nginx/sbin"

source /etc/profile

/usr/sbin/groupadd www

/usr/sbin/useradd -g www www

cat /usr/local/webserver/nginx/conf/nginx.conf

####################################################################################

http{

user www www;

worker_processes auto; #设置值和 CPU 核心数一致

error_log /usr/local/webserver/nginx/logs/nginx_error.log crit; #日志位置和日志级别

pid /usr/local/webserver/nginx/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.

worker_rlimit_nofile 65535;

events

{

  use epoll;

  worker_connections 65535;

}

#vhost 

include vhosts/*.conf; 

}

server {

    listen 80;

    server_name  _;

    root   /data/www/om/public;

    index  index.php index.html index.htm;

    gzip  on;

    gzip_min_length  1k;

    gzip_buffers     4 16k;

    gzip_http_version 1.1;

    gzip_comp_level 9;

    gzip_types       text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php application/javascript application/json;

    gzip_disable "MSIE [1-6]\.";

    gzip_vary on;

    location / {

                #主要是这一段一定要确保存在

                if (!-e $request_filename) {

                    rewrite  ^(.*)$  /index.php?s=/$1  last;

                    break;

                }

                #结束

                #autoindex  on;

    }

    location ~ /(.+\.php)(/.+)*$ {

        # try_files $uri =404;

        # rewrite /(.+\.php)(/.+)*$ /hello.html last;

        # try_files $uri =404;

        client_max_body_size 10m;

        fastcgi_pass_header Authorization;

        fastcgi_split_path_info ^(.+\.php)(/.+)$;

        fastcgi_pass 127.0.0.1:9000;

        fastcgi_index index.php;

        include fastcgi_params;

        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

        # fastcgi_param SCRIPT_FILENAME /var/www/html$fastcgi_script_name;

        fastcgi_param PATH_INFO $fastcgi_path_info;

        fastcgi_param PHP_ADMIN_VALUE "open_basedir=$document_root/../:/tmp/:/proc/";

    }

    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$

    {

          #允许跨域请求

          add_header Access-Control-Allow-Origin '*';

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

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

          expires 30d;

          access_log off;

    }

}