CentOS7 下nginx与PHP如何安装以及配置

CentOS7 下nginx与PHP的安装与配置

下载Nginx

  1.在服务器上新建文件夹 /home/soft/ ;

  2.cd /home/soft/ => 执行命令下载Nginx wget http://nginx.org/download/nginx-1.7.4.tar.gz ;

  3.解压下载后的压缩包到/opt/software/ => tar -zvxf nginx-1.7.4.tar.gz -C /opt/software/ ;

  4.cd /opt/software/nginx-1.7.4/ => ./configure --prefix=/usr/local/nginx/ ;

  5.make && make install ;

  6.启动nginx => /usr/local/nginx/sbin/nginx

  7.打开浏览器访问此机器的 IP,如果浏览器出现 Welcome to nginx! 则表示 Nginx 已经安装并运行成功。

  CentOS7 下nginx与PHP如何安装以及配置

  8. 重启:/usr/local/nginx/sbin/nginx –s reload

   停止:/usr/local/nginx/sbin/nginx –s stop

   测试配置文件是否正常:/usr/local/nginx/sbin/nginx –t

    强制关闭:pkill nginx

下载php

  1. cd /home/soft/ 下载php:wget https://www.php.net/distributions/php-7.2.25.tar.gz ;

  2. 解压php-7.2.25.tar.gz => tar -zvxf php-7.2.25.tar.gz -C /opt/software/ ;

  3. cd /opt/software/php-7.2.25/;

  4. 先安装php所需的依赖:

    yum update

    yum -y install libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel MySQL pcre-devel

    yum -y install curl-devel

    yum -y install libxslt-devel

    yum install openssl openssl-devel

  5. ./configure --prefix=/usr/local/php --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64 --with-libxml-dir --with-mysqli --with-openssl --with-pcre-regex --with-pdo-mysql --with-pdo-sqlite --with-pear --with-png-dir --with-xmlrpc --with-xsl --with-zlib --enable-fpm --enable-bcmath --enable-libxml --enable-inline-optimization --enable-gd-native-ttf --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-xml --enable-zip

  6. make && make install

  7. php做配置信息:

    cp /opt/software/php-7.2.25/php.ini-development /usr/local/php/lib/php.ini

    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 -R /opt/software/php-7.2.25/sapi/fpm/php-fpm /etc/init.d/php-fpm

  * 需要注意的是php7中www.conf这个配置文件配置phpfpm的端口号等信息,如果你修改默认的9000端口号需在这里改,再改nginx的配置

Ngin解析php

  1.更改nginx的配置文件 => vim /usr/local/nginx/etc/nginx/nginx.conf

    location ~ \.php$ {
  root /usr/share/nginx/html;     #指定php的根目录
  fastcgi_pass 127.0.0.1:9000;    #php-fpm的默认端口是9000
  fastcgi_index index.php;
  fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;   #路径
  include fastcgi_params;
  }

  2.php 配置开机自启动:

    vim /usr/lib/systemd/system/php-fpm.service

      [Unit]

      Description=php

      After=network.target

      [Service]

      Type=forking

      ExecStart=/usr/local/php/sbin/php-fpm

      ExecStop=/bin/pkill -9 php-fpm

      PrivateTmp=true

      [Install]

      WantedBy=multi-user.target

   3. killall /etc/init.d/php-fpm

   4. 启动php

     systemctl restart php-fpm.service
     systemctl enable php-fpm.service

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