[Lxc-users] small improvement to lxc scripts

[Papp Tamas]

On 06/14/2012 11:40 PM, -- NeoX -- wrote:
> #!/bin/bash
> [...custom script...]

In Ubuntu 12.04 there is a custom script called lxc-list:

#!/bin/sh

set -e

if [ ! -x "$(which lxc-info 2>/dev/null)" ]
then
     echo "E: lxc-info - no such file"
     exit 1
fi

for _STATUS in RUNNING STOPPED
do
     echo ${_STATUS}

     for _CONTAINER in $(lxc-ls | sort -u)
     do
         if lxc-info -n ${_CONTAINER} 2>&1 | grep -qs "${_STATUS}"
         then
             echo -n "  ${_CONTAINER}"

             if [ -e /etc/lxc/auto/${_CONTAINER} ] ||
                [ -e /etc/lxc/auto/${_CONTAINER}.conf ]
             then
                 echo " (auto)"
             else
                 echo
             fi
         fi
     done

     echo
done


tamas