切分字符串

切分代码

#!/usr/bin/env zsh

gDiskFileName=/opt/RaptorDeamon/diskInfo.info
List=(sda/data0 sdbb/data1 sdccc/data2 sddddd/data3 sdeee/data4 sdfffff/data4)
function getDiskSN() {
    return `udevadm info -n ${1} | grep -i "ID_SERIAL_SHORT=" | awk -F '=' '{print $2}'`
}

function saveDiskInfo() {
    echo "$3,$2,$4,$1" >> ${gDiskFileName}
}

saveDataDiskInfo(){
    fDiskList=(`echo "$1" | tr '\n' ' ' `)
    for diskTmp in ${fDiskList} ;do
        str=${diskTmp%/*}
        echo ${str}
        a=${#str}
        str1=${diskTmp:${a}}
        echo ${str1}
        num=$[$a+1]
        echo "${diskTmp}"
        fdisk=${diskTmp[1,${a}]}
        fmountPorint=${diskTmp[${num},${#diskTmp}]}
       #echo "${fdisk}  ${fmountPorint}"
        saveDiskInfo "${fmountPorint}" "/dev/${fdisk}" "-1" "$(getDiskSN /dev/${fdisk})"
    done
}

echo ${diskTmp}
saveDataDiskInfo "${List}"