Here is a list of major features implemented in sqlmap: * Full support for MySQL, Oracle, PostgreSQL and Microsoft SQL Server database management system back-end. Besides these four DBMS, sqlmap can also identify Microsoft Access, DB2, Informix and
1、简介
使用shell脚本安装lnmp，纯粹是偷懒，平时安装一些东西都写成脚本了，方便以后在其他机器安装的时候不用再去查找文档。
PHP版本5.6.6
MYSQL版本5.6.26
NGINX版本1.15.6
2、环境说明
阿里云ECS（1G1核）CentOS 7.4 64位
3、shell脚本
3.1 cnl_function.sh
#!/bin/bash
#chennailuan's function
#check last command id Ok or not.
本文参考51CTO博客作者wjw555的作品
脚本内容：
vim install.mysql.sh
#!/bin/bash
[ -f /etc/init.d/functions ]&& . /etc/init.d/functions
###Check if user is root
if [ $UID -ne 0 ]; then
echo Error: You must be root to run this scr ipt, please use root to install
exit
