#./.lock_postcloning_hruehl

export s_username=`basename $HOME`
export s_lockfile_prefix=./.lock_postcloning
export s_lockfile=${s_lockfile_prefix}_${s_username}


s_lockfile_check=`ls -1 ${s_lockfile_prefix}* 2>/dev/null`
if [[ $? -eq 0 ]]
then
   if [ "${s_lockfile_check}" = "${s_lockfile}" ]
   then
      echo noop >/dev/null
   else
      s_lockuser=$(echo ${s_lockfile_check} | sed -e's/\_/ /g' | awk '{print $3}')
      echo "ERROR! Framework is currently locked by user <${s_lockuser}>!"
   fi
else
   touch     ${s_lockfile}
   chmod 000 ${s_lockfile}
fi