vservers-legacy.init

   1 #!/bin/sh
   2 # chkconfig: 345 98 02
   3 # description: The vservers service is used to start and stop all
   4 #              the virtual servers.
   5 #
   6 # $Id$
   7
   8 . /etc/init.d/functions
   9
  10 . /etc/sysconfig/vservers-legacy
  11
  12 [ -n "$UTIL_VSERVER_VARS" ] || UTIL_VSERVER_VARS=/usr/lib/util-vserver/util-vserver-vars
  13 if [ ! -e "$UTIL_VSERVER_VARS" ] ; then
  14         echo "Can not find util-vserver installation (the file '$UTIL_VSERVER_VARS' would be expected); aborting..." >&2
  15         exit 1
  16 fi
  17 . "$UTIL_VSERVER_VARS"
  18
  19 # Print the vserver name in priority/alpha order
  20 sortserver(){
  21         (
  22         cd $__CONFDIR
  23         for serv in *.conf; do
  24         test -f "$serv" || continue
  25
  26                 PRIORITY=100
  27                 . $serv
  28                 test "$ONBOOT" || continue
  29                 printf "%03d %s\n" $PRIORITY $(basename $serv .conf)
  30         done
  31         ) | sort $* | (while read a b; do echo $b; done)
  32 }
  33
  34 startservers(){
  35         cd $__CONFDIR
  36         for name in $(sortserver); do
  37                 ONBOOT=
  38                 . $name.conf
  39                 if [ "$ONBOOT" = "yes" ] ; then
  40                         $_VSERVER_LEGACY $name start
  41                 fi
  42         done
  43 }
  44
  45 start() {
  46         if [ ! -f /var/lock/subsys/vservers-legacy ] ; then
  47             show "Starting the virtual servers"
  48             busy
  49             if [ "$BACKGROUND" = "yes" ] ; then
  50                         startservers >/dev/tty8 </dev/tty8 2>/dev/tty8 &
  51             else
  52                         startservers
  53             fi
  54             touch /var/lock/subsys/vservers-legacy
  55             ok
  56         else
  57             msg_already_running "virtual servers"
  58         fi
  59 }
  60
  61 stop() {
  62         if [ -f /var/lock/subsys/vservers-legacy ] ; then
  63             show "Stopping the virtual servers"
  64             busy
  65             cd $__CONFDIR
  66             for name in $(sortserver -r); do
  67                         $_VSERVER_LEGACY $name stop
  68             done
  69             rm -f /var/lock/subsys/vservers-legacy
  70             ok
  71         else
  72             msg_not_running "virtual servers"
  73         fi
  74 }
  75
  76 RETVAL=0
  77 # See how we were called.
  78 case "$1" in
  79   start)
  80         start
  81         ;;
  82   stop)
  83         stop
  84         ;;
  85   restart)
  86         stop
  87         start
  88         ;;
  89   status)
  90         if [ -f /var/lock/subsys/vservers-legacy ]; then
  91             cd $__CONFDIR
  92             for serv in *.conf; do
  93                         ONBOOT=no
  94                         name=$(basename $serv .conf)
  95                         . $serv
  96                         echo -n ONBOOT=$ONBOOT " "
  97                         $_VSERVER_LEGACY $name running
  98             done
  99         else
 100             msg_not_running "virtual servers"
 101         fi
 102         ;;
 103   *)
 104         msg_usage "$0 {start|stop|restart|status}"
 105         exit 3
 106 esac
 107
 108 exit $RETVAL