centos7进行yum安装lnmp（linux+nginx+php7.1+mysql5.7）

• yum的安装

     1.yum update

下载源码时前面需要加上 rpm -ivh 

1. yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
2. yum repolist enabled | grep "nginx*"

安装nginx

1. yum -y install nginx

启动nginx

1. service nginx start

设置nginx服务器开机自启动

1. systemctl enable nginx.service

检查开机自动是否设置成功

1. systemctl list-dependencies | grep nginx

浏览器中输入公网ip,检测是否安装成功(输入ip地址)

1. http://00.00.00.00/

使用yum安装mysql5.7 安装mysql源

1. yum -y localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
2. yum repolist enabled | grep "mysql.*-community.*"

 

安装mysql

1. yum -y install mysql-community-server install mysql-community-devel

 

启动mysql

1. service mysqld start    目前操作此步骤

检查mysql启动是否正常

1. service mysqld status 或者 ps -ef | grep mysql

 

设置mysqld服务开机自启动

1. systemctl enable mysqld.service

 

检查mysqld开机自启动是否设置成功

1. systemctl list-dependencies | grep mysqld

 

mysql5.7以后的争强了安全机制, 所以使用yum安装,启动会系统会自动生成一个随机的密码,修改mysql密码  查看mysql的随机密码

1. grep 'temporary password' /var/log/mysqld.log

 

使用查询得到的随机密码在终端登录

1. mysql -u root -p 更改密码(mysql文档规定,密码必须包括大小写字母数字加特殊符号>8位)
2. ALTER USER 'root'@'localhost' IDENTIFIED BY 'Yourpassword';

 

退出mysql客户端,用刚才修改的密码登录确保密码修改成功

1. exit;
2. mysql -u root -p

 

安装php7.1  安装php源

1. rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm 
2. rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

 

检查源是否安装成功

1. yum repolist enabled | grep "webtatic*"

 

安装php扩展源

1. yum -y install php71w php71w-fpm
2. yum -y install php71w-mbstring php71w-common php71w-gd php71w-mcrypt
3. yum -y install php71w-mysql php71w-xml php71w-cli php71w-devel
4. yum -y install php71w-pecl-memcached php71w-pecl-redis php71w-opcache

 

验证php7.1.x和扩展是否安装成功   验证php是否安装成功

1. php -v

 

验证对应的扩展是否安装成功

1. php -m

 

设置php-fpm并检测php-fpm的运行状态  启动php-fpm

1. service php-fpm star

 

检查启动是否成功

1. service php-fpm status

 

设置开机自启动

1. systemctl enable php-fpm.service

 

检查开机自启动是否设置成功

1. systemctl list-dependencies | grep php-fpm
2. ps -ef | grep php-fpm

 

nginx配置如下：

 

server{

listen  80;

server_name youserver;

index index.html index.php;

root /home/public;

location / {

  index index.html index.htm index.php;

  try_files $uri $uri/ /index.php?$query_string;

}

error_page 404    /404.html;

error_page 500 502 503 504 /50x.html;

location = /50x.html {

  root html;

}

location ~ .php$ {

  root   /home/public;

  fastcgi_pass 127.0.0.1:9000;

  fastcgi_index index.php;

  fastcgi_param SCRIPT_FILENAME /home/public$fastcgi_script_name;

  include  fastcgi_params;

}

location ~ /.ht {

  deny all;

}

}