（1）安装nginx
1.下载地址： http://nginx.org/en/download.html ，选择下载相应版本，并解压到目录下
2.安装依赖包 yum -y install pcre* yum -y install openssl*
如果安装出现在下面的错误是缺少编译环境。安装编译源码所需的工具和库
./configure: error: C compiler cc is not found
#yum install gcc gcc-c++ ncurses-devel perl
3. a、执行 ./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-pcre
b、编译 make
c、安装 make install (如果是非root用户 make 和sudo make install 分开 同理,其他的安装包也是这样)
location / {
root /home/www; #根目录，可指定目录
index index.php index.html index.htm; #增加index.php 默认支持php
}
#打开支持php
location ~ .php$ {
# root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
#将/scripts 改为 root 指定目录地址
#fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
fastcgi_param SCRIPT_FILENAME /home/www$fastcgi_script_name;
include fastcgi_params;
}
……
#在配置未见末尾加入 include vhost/*.conf; 建立虚拟主机配置目录
# mkdir vhost
# vim ./nginx.conf （在最后大括号前添加一行并保存退出： include vhost/*.conf; ）
6. 可在vhost目录内新建虚拟主机配置文件，以.conf结尾。
server {
listen 80;#监听80端口，接收http请求
server_name www.lblog.com;#域名
root /home/www/blog;#准备存放代码工程的路径
index index.php index.html index.htm;
location / {
try_files $uri $uri/ /index.php$is_args$args; #去除 index.php
}
location ~ .php$ {
#fastcgi_pass unix:/run/php/php7.0-fpm.sock;
#fastcgi_split_path_info ^(.+.php)(/.+)$;
#fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
#include fastcgi_params;
try_files $uri =404;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;#加载nginx的fastcgi模块
}
}
（2）安装php(源码编译安装)
1.下载地址：http://php.net/downloads.php
2.安装依赖包 ：yum -y install libxml2 libxml2-devel openssl openssl-devel curl-devel libjpeg-devel libpng-devel freetype-devel libmcrypt-devel
3. 由于centOS没有libmcrypt，所以要先下载第三方源
wget http://www.atomicorp.com/installers/atomic sh ./atomic yum install php-mcrypt libmcrypt-devel
4. 解压安装包并cd到安装包目录下,并做安装配置
./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysqli --with-iconv --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-zlib --enable-pdo --with-pdo-mysql --enable-opcache
5.make && make install
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf cp php.ini-production /usr/local/php/etc/php.ini