cr.init

   1 #!/bin/sh
   2 #
   3 # cr    Conference Room IRC Daemon
   4 #
   5 # chkconfig:    345 56 44
   6 #
   7 # description:  Conference Room is a IRC Daemon
   8 #
   9 # $Id$
  10
  11 # Source function library
  12 . /etc/rc.d/init.d/functions
  13
  14 # Get network config
  15 . /etc/sysconfig/network
  16
  17 SERVICES="cr ws sv"
  18
  19 # Get service config - may override defaults
  20 [ -f /etc/sysconfig/cr ] && . /etc/sysconfig/cr
  21
  22 # Check that networking is up.
  23 if is_yes "${NETWORKING}"; then
  24         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  25                 msg_network_down cr
  26                 exit 1
  27         fi
  28 else
  29         exit 0
  30 fi
  31
  32 start() {
  33         # Check if the service is already running?
  34         if [ ! -f /var/lock/subsys/cr ]; then
  35                 msg_starting "Conference Room IRC Daemon"; busy
  36                 start-stop-daemon --start \
  37                         --chdir /var/lib/cr \
  38                         --exec /usr/lib/cr/programs/launcher \
  39                         --chuid ircd \
  40                         -- /var/lib/cr $SERVICES
  41
  42                 RETVAL=$?
  43                 if [ $RETVAL -eq 0 ]; then
  44                         # write proper pidfile as it itself probably writes parent pid which is no longer there
  45                         pidfile=/var/lib/cr/CRServices.pid
  46                         pid=$(ps -o pid= -C ConfRoom | head -n1)
  47                         [ "$pid" ] && echo "$pid" > $pidfile
  48                         ok
  49                         touch /var/lock/subsys/cr
  50                 else
  51                         fail
  52                 fi
  53         else
  54                 msg_already_running "Conference Room IRC Daemon"
  55         fi
  56 }
  57
  58 stop() {
  59         if [ -f /var/lock/subsys/cr ]; then
  60                 # Stop daemons.
  61                 msg_stopping "Conference Room IRC Daemon"
  62                 start-stop-daemon --stop --oknodo --pidfile /var/lib/cr/CRServices.pid && ok || fail
  63                 rm -f /var/lock/subsys/cr
  64         else
  65                 msg_not_running "Conference Room IRC Daemon"
  66         fi
  67 }
  68
  69 condrestart() {
  70         if [ -f /var/lock/subsys/cr ]; then
  71                 stop
  72                 start
  73         else
  74                 msg_not_running "Conference Room IRC Daemon"
  75                 RETVAL=$1
  76         fi
  77 }
  78
  79 RETVAL=0
  80 # See how we were called.
  81 case "$1" in
  82   start)
  83         start
  84         ;;
  85   stop)
  86         stop
  87         ;;
  88   restart)
  89         stop
  90         start
  91         ;;
  92   try-restart)
  93         condrestart 0
  94         ;;
  95   force-reload)
  96         condrestart 7
  97         ;;
  98   status)
  99         status --pidfile /var/lib/cr/CRServices.pid cr ConfRoom
 100         RETVAL=$?
 101         ;;
 102   *)
 103         msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}"
 104         exit 3
 105 esac
 106
 107 exit $RETVAL