案例 : 部署LNMP + Redis环境
- 步骤
- 部署LNMP环境
- 配置支持Redis
- 部署redis服务 192.168.4.50
- 在网站服务器安装提供模块的软件包
- 配置php支持redis服务并测试
- 编写php脚本支持redis服务
- 测试配置
准备环境
- 配置虚拟机的yum源
- 准备相应软件包 提取码: j18k
- 自动部署脚本如下 :
yumIns(){
rpm -q $1 &> /dev/null
[ $? -ne 0 ] && ( yum -y install $1 &> /dev/null )
}
yumIns gcc;yumIns pcre-devel;yumIns openssl-devel;yumIns mariadb;yumIns mariadb-server;yumIns mariadb-devel;yumIns php;yumIns php-mysql;yumIns php-devel;yumIns php-fpm;yumIns zlib-devel;yumIns automake;yumIns autoconf
read -p "请指定nginx源码包路径:" path
tar -xf $path -C /root/ &> /dev/null
cd ${path%.tar.gz}
id nginx &> /dev/null
if [ $? -ne 0 ];then
useradd -s /sbin/nologin nginx &> /dev/null
fi
./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_ssl_module --with-stream --with-http_stub_status_module &> /dev/null
( make &> /dev/null ) && ( make install &> /dev/null )
netstat -ntulp | grep -q nginx
[ $? -eq 0 ] && nginx -s stop
cp -f /usr/local/nginx/sbin/nginx /usr/bin/nginx
nginx
systemctl restart mariadb &> /dev/null
systemctl restart php-fpm &> /dev/null
vim /usr/local/nginx/conf/nginx.conf
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
nginx -s reload
nginx -t
vim /usr/local/nginx/html/test.php
<?php
echo "Hello World!";
?>
curl 192.168.4.57/test.php
配置PHP支持redis
tar -zxf php-redis-2.2.4.tar.gz
cd phpredis-2.2.4
phpize
Configuring for:
PHP Api Version: 20100412
Zend Module Api No: 20100525
Zend Extension Api No: 220100525
./configure --with-php-config=/usr/bin/php-config
make
make install
Installing shared extensions: /usr/lib64/php/modules/
vim /etc/php.ini
extension_dir = "/usr/lib64/php/modules/"
extension = "redis.so"
systemctl restart php-fpm
php -m | grep -i redis
redis
测试环境
vim /usr/local/nginx/html/test.php
<?php
$redis=new redis();
$redis->connect("192.168.4.50","6350");
$redis->auth("123456");
$redis->set("linux","redhat");
echo $redis->get("linux");
?>
curl 192.168.4.57/test.php
redhat
redis-cli -h 192.168.4.50 -p 6350 -a 123456
192.168.4.50:6350> keys *
1) "linux"
192.168.4.50:6350> get linux
"redhat"