CentOS LNMP (Linux+Nginx+MariaDB+PHP)

• Nginx( engIne x)是一个高性能的 Web 和反向代理服务器
• NginX支持 HTTP、Https 和电子邮件代理协议
• OpenResty 是基于 Nginx 和 Lua实现的 web 应用网关,集成了大量的第三方模块

OpenResty 的下载和安装

yum-config-manager --add-repo https://openresty.org/package/centos/openresty.repo
yum install openresty

安装目录： /usr/local/openresty/
html 目录：/usr/local/openresty/nginx/html

OpenResty 配置文件

/usr/local/openresty/nginx/conf/nginx.conf

service openresty start | stop | restart | reload

openresty.png

虚拟主机

    server {
        listen       8000;
        listen       www.servera.com;
        server_name  servera;
        
        location / {
            root   html/servera;
            index  index.html index.htm;
        }
    }

    server {
        listen       8000;
        listen       www.serverb.com;
        server_name  serverb;

        location / {
            root   html/serverb;
            index  index.html index.htm;
        }
    }

cd /usr/local/openresty/nginx/sbin/
./nginx -t # check conf
./nginx
ps -ef | grep nginx
./nginx -s stop | reload
./nginx

$ netstat -ntpl | grep nginx
tcp        0      0 0.0.0.0:8000            0.0.0.0:*               LISTEN      17601/nginx: master 
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      17601/nginx: master

vim /etc/hosts

127.0.0.1   www.servera.com www.serverb.com

test

cd /usr/local/openresty/nginx/html
mkdir servera serverb
echo servera > servera/index.html
echo serverb > serverb/index.html
curl http://www.servera.com:8000
servera
curl http://www.serverb.com:8000
servers

LAMP

MySQL安装

• 可以使用 mariadb 替代

yum install mariadb mariadb-server

• 修改默认编码
  vim /etc/my.cnf.d/client.cnf

[client]
default-character-set=utf8

vim /etc/my.cnf

character_set_server=utf8
init_connect='SET NAMES utf8'

• systemctl start mariadb.service

mysql

MariaDB [(none)]> show variables like '%character_set%';
+--------------------------+----------------------------+
| Variable_name            | Value                      |
+--------------------------+----------------------------+
| character_set_client     | utf8                       |
| character_set_connection | utf8                       |
| character_set_database   | utf8                       |
| character_set_filesystem | binary                     |
| character_set_results    | utf8                       |
| character_set_server     | utf8                       |
| character_set_system     | utf8                       |
| character_sets_dir       | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
8 rows in set (0.01 sec)

PHP 安装

yum install php php-fpm php-mysql
yum install php7 php7-fpm php7-mysql

启动 php-fpm

systemctl start php-fpm.service

配置 nginx

vim /usr/local/openresty/nginx/conf/nginx.conf

        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;
        }

vim /usr/local/openresty/nginx/html/index.php