批量添加删除用户脚本(2)

  done
 fi
 ;;
2)
 echo "***************************DEL USER********************************"
 echo -n "Are you ensure to del user?[y|Y/n|N]"
 read yes
 if [ "$yes" == "y" -o "$yes" == "Y" ]
 then
  while [ "$i" != "$2" ]
  do
   echo "*********************DEL USER $curaccount *********************"
   ifexist=`cat /etc/passwd | awk -F : "{print \\$1}" | grep $curaccount`
   if [ "$ifexist" == "$curaccount" ]
   then
    userdel -r $curaccount
    echo "******THE USER $curaccount HAS BEEN DELETED ! OK********"
   else
    echo "************The USER $curaccount DOES NOT  EXISTS!***********"
    echo "***********************NEXT!*******************************"
   fi
   i=$(($i+1))
   curaccount=$(($curaccount+1))
  done
 fi
 ;;
*)
 echo "******************************NOTICE*****************************"
 echo "please see the notice clear"
 error
 ;;
esac
echo "***********************THE OPERATOR HAS BEEN FINISHED!************************"
 
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