ifplugd.init

   1 #!/bin/sh
   2 #
   3 # ifplugd               ifplugd
   4 #
   5 # chkconfig:    345 16 84
   6 #
   7 # description:  ifplugd
   8
   9
  10 # Source function library
  11 . /etc/rc.d/init.d/functions
  12
  13 # Get network config
  14 . /etc/sysconfig/network
  15
  16 # Get service config
  17 [ -f /etc/sysconfig/ifplugd ] && . /etc/sysconfig/ifplugd
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status -a "$1" != init ]; then
  22                 msg_network_down ifplugd
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 [ -n "$2" ] && INTERFACES="$2"
  30
  31 [ -z "$INTERFACES" -o "$INTERFACES" = "auto" ] && INTERFACES=$(awk -F: '/(eth|wlan)/ { print $1 }' /proc/net/dev | xargs)
  32
  33 RETVAL=0
  34 # See how we were called.
  35 case "$1" in
  36   start)
  37         # Check if the service is already running?
  38         for iface in $INTERFACES; do
  39             if [ ! -f /var/lock/subsys/ifplugd.${iface} ]; then
  40                 msg_starting "Network Interface Plugging Daemon ($iface)"
  41                 args=$(eval echo \$\{ARGS_${IF}\})
  42                 [ -z "$args" ] && args="${ARGS}"
  43                 daemon /sbin/ifplugd -i ${iface} ${args}
  44                 RETVAL=$?
  45                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/ifplugd.${iface}
  46             else
  47                 msg_already_running "ifplugd ($iface)"
  48             fi
  49         done
  50         ;;
  51   stop)
  52         for iface in $INTERFACES; do
  53             if [ -f /var/lock/subsys/ifplugd.${iface} ]; then
  54                 msg_stopping "Network Interface Plugging Daemon ($iface)"
  55                 daemon /sbin/ifplugd -k -i ${iface}
  56                 RETVAL=$?
  57             else
  58                 msg_not_running "ifplugd ($iface)"
  59             fi
  60         done
  61         rm -f /var/run/ifplugd.pid /var/lock/subsys/ifplugd.* >/dev/null 2>&1
  62         ;;
  63   suspend)
  64         for iface in $INTERFACES; do
  65             if [ -f /var/lock/subsys/ifplugd.${iface} ]; then
  66                 msg_stopping "Network Interface Plugging Daemon (suspending $iface)"
  67                 daemon /sbin/ifplugd -S -i ${iface}
  68                 RETVAL=$?
  69             else
  70                 msg_not_running "ifplugd ($iface)"
  71             fi
  72         done
  73         ;;
  74    resume)
  75         for iface in $INTERFACES; do
  76             if [ -f /var/lock/subsys/ifplugd.${iface} ]; then
  77                 msg_starting "Network Interface Plugging Daemon (resuming $iface)"
  78                 daemon /sbin/ifplugd -R -i ${iface}
  79                 RETVAL=$?
  80             else
  81                 msg_not_running "ifplugd ($iface)"
  82             fi
  83         done
  84         ;;
  85   restart)
  86         $0 stop
  87         $0 start
  88         exit $?
  89         ;;
  90   status)
  91         status /sbin/ifplugd
  92         for iface in $INTERFACES; do
  93             /sbin/ifplugd -c -i ${iface}
  94         done
  95         exit $?
  96         ;;
  97   reload|force-reload)
  98         if [ -f /var/lock/subsys/ifplugd ]; then
  99                 $0 stop
 100                 sleep 2
 101                 $0 start
 102                 RETVAL=$?
 103         else
 104                 msg_not_running ifplugd >&2
 105                 exit 7
 106         fi
 107         ;;
 108   *)
 109         msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
 110         exit 3
 111 esac
 112
 113 exit $RETVAL