centos7利用yum安装lnmp的教程（linux+nginx+php7.1+mysql5.7）

步骤如下：

yum的安装

1	`yum update`

yum安装nginx

安装nginx最新源

1 2	`yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm` `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

1	`http://00.00.00.00/`

使用yum安装mysql5.7

安装mysql源

1 2	`yum -y localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm` `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`

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 2	`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)` `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 2	`exit;` `mysql -u root -p`

安装php7.1

安装php源

1 2	`rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm` `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

yum -y install php71w php71w-fpm
yum -y install php71w-mbstring php71w-common php71w-gd php71w-mcrypt
yum -y install php71w-mysql php71w-xml php71w-cli php71w-devel
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

php -v

验证对应的扩展是否安装成功

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 2	`systemctl list-dependencies \|` `grep` `php-fpm` `ps` `-ef \|` `grep` `php-fpm`

nginx配置如下：

server{
 listen  80;
 server_name youserver;
 index index.html index.php;
 root /home/public;
 #charset koi8-r;
 #access_log logs/host.access.log main;
 location / {
  index index.html index.htm index.php;
  try_files $uri $uri/ /index.php?$query_string;
  }
 error_page 404    /404.html;
 # redirect server error pages to the static page /50x.html
 #
 error_page 500 502 503 504 /50x.html;
 location = /50x.html {
  root html;
 }
 # proxy the PHP scripts to Apache listening on 127.0.0.1:80
 #
 #location ~ .php$ {
 # proxy_pass http://127.0.0.1;
 #}
 # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
 #
 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;
}
 # deny access to .htaccess files, if Apache's document root
 # concurs with nginx's one
 #
 location ~ /.ht {
  deny all;
 }
}

原文地址：https://www.cnblogs.com/fuwentao/p/11927547.html