src/slot-os/start

   1 #!/bin/bash
   2
   3 # Copyright (C) 2016 NIWA Hideyuki
   4
   5 FULCONDRIVER=`fulcon driver-name`
   6 PATH=/usr/lib/slot-os/lib:/usr/lib/fulcon/driver/$FULCONDRIVER:/usr/lib/fulcon/lib:$PATH
   7
   8 FULCONDIR=/var/lib/fulcon
   9 SLOTOSDIR=/var/lib/slot-os
  10
  11 usage()
  12 {
  13         echo "usage: start NUMBER ..."
  14         echo "usage: start all"
  15 }
  16
  17 lsdir() {
  18   ls -f --ind=none $1 | sed '/^\.\{1,2\}$/d'
  19 }
  20
  21
  22 if [ $# -lt 1 ]; then
  23         usage
  24         exit -1
  25 fi
  26
  27 RCODE=0
  28
  29 SNUMS=$*
  30 if [ x"$1" == x"all" ]; then
  31         SNUMS=`ls $SLOTOSDIR/slot | sort -n`
  32 fi
  33
  34 for SNUM in $SNUMS
  35 do
  36         if [ ! -x $SLOTOSDIR/slot/$SNUM ]; then
  37                 printf "error: slot%2d is not exist\n" $SNUM
  38                 RCODE=-1
  39                 continue
  40         fi
  41
  42         NAME=`printf "slot%02d" $SNUM`
  43         if [ x"`fulcon status $NAME`" == x"SUSPENDED" ]; then
  44                 fulcon resume $NAME
  45         fi
  46
  47         rm -rf $SLOTOSDIR/slot/$SNUM/net
  48         mkdir -p $FULCONDIR/container/$NAME/net
  49         cp -pr $FULCONDIR/container/$NAME/net $SLOTOSDIR/slot/$SNUM/
  50
  51         fulcon start $NAME >& /dev/null
  52
  53         echo start $NAME
  54 done
  55
  56 exit $RCODE
  57