Easy init.d for SUSE

#! /bin/sh
#
# Copyright (C) 2003 Andreas Jellinghaus
#
# /etc/init.d/openct
#
### BEGIN INIT INFO
# Provides:       openct
# Required-Start: syslog
# Required-Stop:  syslog
# Default-Start:  2 3 5
# Default-Stop:
# Description:    Start smart card readers
### END INIT INFO

CTLBIN=/usr/sbin/openct-control

#test -x $CTLBIN || exit 0

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - misc error
# 2 - invalid or excess args
# 3 - unimplemented feature (e.g. reload)
# 4 - insufficient privilege
# 5 - program not installed
# 6 - program not configured
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.

case "$1" in
  start)
        echo -n "Starting smart card terminals"
        $CTLBIN init
        rc_status -v
        ;;
  stop)
        echo -n "Stopping smart card terminals"
        $CTLBIN shutdown
        rc_status -v
        ;;
  reload)
        ;;
  restart|force-reload)
        $0 stop
        $0 start
        rc_status
        ;;
  try-restart)
        $0 status >/dev/null &&  $0 restart
        rc_status
        ;;
  status)
        echo -n "Checking for smart card terminals"
        if openct-tool list >/dev/null 2>&1; then
                rc_failed 0
        else
                rc_failed 3
        fi
        rc_status -v
        ;;
  *)
        echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}" >&2
        exit 1
        ;;
esac

exit 0