#!/bin/bash

# Copyright 2014 Intel Corporation, All Rights Reserved.

# Licensed under the Apache License, Version 2.0 (the"License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#  http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.


timeout()  
{
    waitfor=15
    command=$*
    $command &
    commandpid=$!
    ( sleep $waitfor ; kill -9 $commandpid  > /dev/null 2>&1 && echo "rbd ls cmd running timeout!" 1>&2) &
    watchdog=$!
    sleeppid=$PPID
    wait $commandpid > /dev/null 2>&1
    kill $sleeppid > /dev/null 2>&1
}

timeout rbd ls -l $1 --format json --pretty-format
