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