Ubuntu Mysql自动化安装脚本 代码如下: #/bin/bash function hasDpkg { r=`dpkg -l | grep “$1″` if [ -n “$r” ] then h=`dpkg -l | grep “ii $1″` if [ -n “$h” ] then return 1 else return 0 fi else return 0 fi } mysql=”mysql-server-5.5″ hasDpkg $mysql r=$? if [ $r -eq 1 ] then : # echo “$mysql was installed” else echo
