通过yum在CentOS7部署LNMP环境(Centos7.4+Nginx1.12+mariadb5.5.56+PHP7.0)
LNMP环境
CentOS Linux release 7.4.1708
PHP 7.0.25
nginx version: nginx/1.12.2
mariadb: 5.5.56-MariaDB
一、环境准备:
操作系统: CentOS Linux release 7.4.1708
关闭防火墙
#systemctl stop firewalld
# setenforce 0
检查网络连通性:
#ping -c2 baidu.com
二、安装配置mysql
安装mariadb
# yum install -y mariadb-server mariadb
启动数据库并配置开机自启动
# systemctl start mariadb && systemctl enable mariadb
初始化数据库,配置root用户密码
# mysql_secure_installation
查看数据库状态
# systemctl status mariadb
三、安装Nginx
1.配置企业源
# yum install -y epel-release
2.安装nginx
# yum install -y nginx
3.设置开机自启动并启动服务
# systemctl enable nginx && systemctl start nginx
4.查看服务状态
# systemctl status nginx
# netstat -lant | grep 80
5.浏览器访问http://localhost_ip
Nginx 默认的HTML根目录是:/usr/share/nginx/html,可以修改其下的 index.html 的内容再看看效果。
四、安装配置php7
1.配置源
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
2.安装php7
#yum install php70w.x86_64 php70w-cli.x86_64 php70w-common.x86_64 php70w-gd.x86_64 php70w-ldap.x86_64 php70w-mbstring.x86_64 php70w-mcrypt.x86_64 php70w-mysql.x86_64 php70w-pdo.x86_64 -y
3.安装php-fpm
#yum install php70w-fpm -y
4.编辑/etc/php.ini 取消764行注释,并设置为0
762 cgi.fix_pathinfo=0
编辑/etc/php-fpm.d/www.conf
8 user = nginx
…
10 group = nginx
…
34 listen.owner = apache
35 listen.group = apache
5.启动服务被开机自启
#systemctl start php-fpm && systemctl enable php-fpm
查看服务状态
#systemctl status php-fpm
五、配置Nginx
#vi /etc/nginx/nginx.conf
添加以下内容
server{
index index.html index.htm index.php;
location / {
}
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
重启服务
#systemctl restart nginx
#echo “<?php phpinfo();?>” > /usr/share/nginx/html/index.php
六、访问确认
http://localhost_ip
根据 Server API 行看出,是通过 FPM/FastCGI 方式工作的
附:
更改index.php 测试php是否可以连接数据库
参考:https://www.awaimai.com/671.html;http://www.runoob.com/php/php-mysql-connect.html