Shell case 多选择语句用法举例

Shell case 多选择语句用法举例：

case $1 in
         start) sh  $ZK_PATH/bin/zkServer.sh start;;
         stop)  sh  $ZK_PATH/bin/zkServer.sh stop;;
         status) sh  $ZK_PATH/bin/zkServer.sh status;;
         restart) sh $ZK_PATH/bin/zkServer.sh restart;;
         *)  echo "require start|stop|status|restart"  ;;
esac

 

结合read举例：

echo "Please enter:"
read param
case $param in
         start) echo "start";;
         stop)  echo "stop";;
         *)  echo "require start|stop|status|restart";;
esac