从CMDB查询云平台组件或者IP简单脚本

#!/bin/bash
#author xiaoweige
#todo: ip -- > ingredient or ingredient -- > ip

#todo: get the ip of the given ingredient
function ingredient_ip() {
#todo: get the ip of the ingredient given
　　mysql -uroot -pengine -e "select * from ipandingredient.ipandingredient where env =‘$1‘ and ingredient=‘$2‘"
}
#todo: not sure what the ingredient is
function search_ingredient() {
　　mysql -uroot -pengine -e "use ipandingredient ;select * from ipandingredient where ingredient like ‘%${1}%‘ "

}
#todo: get the ip of the ingredient given
function ip_ingredient() {
　　mysql -uroot -pengine -e "use ipandingredient; select * from ipandingredient where env=‘$1‘ and ip=‘$2‘ "

}

function usage() {
　　echo "to get ingredient USAGE: ./$0 ip"
　　echo "to get ip USAGE: ./$0 ingredient"
　　echo "search ingredient ./$0 sth"

}

function main(){
　　if [ $# -eq 0 ]
　　then
　　　　usage
　　elif [ $# -eq 1 ]
　　then
　　　　search_ingredient $1
　　elif [ $# -eq 2 ]
　　then
　　argtype=`echo $2|egrep [1-9+\.]`
　　if [ -z $argtype ]
　　then
　　　　ingredient_ip $1 $2
　　else
　　　　ip_ingredient_ip $1 $2
　　fi
fi

}
main $*

原文地址：https://www.cnblogs.com/hixiaowei/p/9038862.html