accel-ppp.init

   1 #!/bin/sh
   2 #
   3 # accel-ppp     accel-ppp service
   4 #
   5 # chkconfig:    345 90 15
   6 #
   7 # description:  accel-ppp (High performance VPN server application)
   8 #
   9 # processname:  accel-pppd
  10 # config:       /etc/accel-ppp.conf
  11 # pidfile:
  12 #
  13 # $Id:
  14
  15 # Source function library
  16 . /etc/rc.d/init.d/functions
  17
  18 # Get network config
  19 . /etc/sysconfig/network
  20
  21 # Check that networking is up.
  22 if is_yes "${NETWORKING}"; then
  23         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  24                 msg_network_down "accel-ppp"
  25                 exit 1
  26         fi
  27 else
  28         exit 0
  29 fi
  30
  31 # Set defaults
  32 OPTION1=""      # Strings
  33 OPTION2="-q"    #
  34 OPTION3=        # Values
  35 OPTION4=5       #
  36
  37 # Get service config - may override defaults
  38 [ -f /etc/sysconfig/accel-ppp ] && . /etc/sysconfig/accel-ppp
  39
  40 pidfile="/var/run/accel-ppp.pid"
  41
  42 # configtest itself
  43 # must return non-zero if check failed
  44 # output is discarded if checkconfig is ran without details
  45 configtest() {
  46         /usr/sbin/accel-pppd -t
  47         return $?
  48 }
  49
  50 # wrapper for configtest
  51 checkconfig() {
  52         local details=${1:-0}
  53
  54         if [ $details = 1 ]; then
  55                 # run config test and display report (status action)
  56                 show "Checking %s configuration" "accel-ppp"; busy
  57                 local out
  58                 out=$(configtest 2>&1)
  59                 RETVAL=$?
  60                 if [ $RETVAL = 0 ]; then
  61                         ok
  62                 else
  63                         fail
  64                 fi
  65                 [ "$out" ] && echo >&2 "$out"
  66         else
  67                 # run config test and abort with nice message if failed
  68                 # (for actions checking status before action).
  69                 configtest >/dev/null 2>&1
  70                 RETVAL=$?
  71                 if [ $RETVAL != 0 ]; then
  72                         show "Checking %s configuration" "accel-ppp"; fail
  73                         nls 'Configuration test failed. See details with %s "checkconfig"' $0
  74                         exit $RETVAL
  75                 fi
  76         fi
  77 }
  78
  79 start() {
  80         # Check if the service is already running?
  81         if [ -f /var/lock/subsys/accel-ppp ]; then
  82                 msg_already_running "accel-pppd"
  83                 return
  84         fi
  85
  86         checkconfig
  87         msg_starting "accel-pppd"
  88         daemon /usr/sbin/accel-pppd
  89         RETVAL=$?
  90         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/accel-ppp
  91 }
  92
  93 stop() {
  94         if [ ! -f /var/lock/subsys/accel-ppp ]; then
  95                 msg_not_running "accel-pppd"
  96                 return
  97         fi
  98
  99         # Stop daemons.
 100         msg_stopping "accel-pppd"
 101         killproc accel-pppd
 102         killproc --pidfile $pidfile accel-pppd -TERM
 103         rm -f /var/lock/subsys/accel-ppp
 104 }
 105
 106 reload() {
 107         if [ ! -f /var/lock/subsys/accel-ppp ]; then
 108                 msg_not_running "accel-pppd"
 109                 RETVAL=7
 110                 return
 111         fi
 112
 113         checkconfig
 114         msg_reloading "accel-pppd"
 115         killproc accel-pppd -HUP
 116         killproc --pidfile $pidfile accel-pppd -HUP
 117         RETVAL=$?
 118 }
 119
 120 condrestart() {
 121         if [ ! -f /var/lock/subsys/accel-ppp ]; then
 122                 msg_not_running "accel-pppd"
 123                 RETVAL=$1
 124                 return
 125         fi
 126
 127         checkconfig
 128         stop
 129         start
 130 }
 131
 132 RETVAL=0
 133 # See how we were called.
 134 case "$1" in
 135   start)
 136         start
 137         ;;
 138   stop)
 139         stop
 140         ;;
 141   restart)
 142         checkconfig
 143         stop
 144         start
 145         ;;
 146   try-restart)
 147         condrestart 0
 148         ;;
 149 # include force-reload here if program allows reloading without restart
 150 # otherwise remove reload action and support force-reload as restart if running
 151   reload|force-reload)
 152         reload
 153         ;;
 154 # use this one if program doesn't support reloading without restart
 155   force-reload)
 156         condrestart 7
 157         ;;
 158   checkconfig|configtest)
 159         checkconfig 1
 160         ;;
 161   status)
 162         status accel-ppp
 163         RETVAL=$?
 164         ;;
 165   *)
 166         msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|checkconfig|status}"
 167         exit 3
 168 esac
 169
 170 exit $RETVAL