File aiccu.init of Package aiccu
#!/bin/sh
#
# openSUSE system startup script for aiccu daemon.
#
# Copyright (C) 2007-2009 SUSE LINUX Products GmbH / Novell Inc.
# All rights reserved.
#
# Authors: Marius Tomaschewski <mt@suse.de>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
### BEGIN INIT INFO
# Provides: aiccu
# Required-Start: $syslog $network $remote_fs
# Should-Start: network-remotefs $named $time
# Required-Stop: $syslog $network $remote_fs
# Should-Stop: network-remotefs $named $time
# Default-Start: 3 5
# Default-Stop: 0 1 2 6
# Short-Description: Automatic IPv6 Connectivity Client Utility
# Description: Start aiccu to automatically configure the IPv6 tunnel.
### END INIT INFO
#
# Check for missing binaries (stale symlinks should not happen)
# Note: Special treatment of stop for LSB conformance
AICCU_BIN=/usr/sbin/aiccu
test -x $AICCU_BIN || {
echo "$AICCU_BIN not installed";
if [ "$1" = "stop" ]; then exit 0; else exit 5; fi;
}
# Check for existence of needed config file and read it
AICCU_CONFIG=/etc/aiccu.conf
test -r $AICCU_CONFIG || {
echo "$AICCU_CONFIG not existing";
if [ "$1" = "stop" ]; then exit 0; else exit 6; fi;
}
# Verify that username is set in the config
if test "x`sed -ne '/^[ \t]*username/{=}' $AICCU_CONFIG 2>/dev/null`" = x ;
then
echo "AICCU username is not configured, edit $AICCU_CONFIG first"
if [ "$1" = "stop" ]; then exit 0; else exit 6; fi;
fi
# Verify that daemon mode is set in the config
if test "x`sed -ne '/^[ \t]*daemonize[ \t]\+true/{=}' $AICCU_CONFIG 2>/dev/null`" = x ;
then
echo "AICCU is not configured to run as daemon"
if [ "$1" = "stop" ]; then exit 0; else exit 6; fi;
fi
# Init aiccu pid file location related variables (no support for quoted values!)
AICCU_PID=`sed -ne '/^[ \t]*pidfile/{s/^[ \t]*pidfile[ \t]*//p;q}' "$AICCU_CONFIG" 2>/dev/null`
# 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 be verbose in local rc status and clear it afterwards
# rc_status -v -r ditto and clear both the local and overall rc status
# rc_status -s display "skipped" and exit with status 3
# rc_status -u display "unused" and exit with status 3
# rc_failed set local and overall rc status to failed
# rc_failed <num> set local and overall rc status to <num>
# rc_reset clear both the local and overall rc status
# rc_exit exit appropriate to overall rc status
# rc_active checks whether a service is activated by symlinks
. /etc/rc.status
# Reset status of this service
rc_reset
# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - user had insufficient privileges
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signaling is not supported) are
# considered a success.
case "$1" in
start)
echo -n "Starting AICCU "
/sbin/startproc ${AICCU_PID:+-p "$AICCU_PID"} "$AICCU_BIN" start "$AICCU_CONFIG"
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down AICCU "
/sbin/killproc ${AICCU_PID:+-p "$AICCU_PID"} "$AICCU_BIN"
# Remember status and be verbose
rc_status -v
;;
try-restart|condrestart)
## Do a restart only if the service was active before.
## Note: try-restart is now part of LSB (as of 1.9).
## RH has a similar command named condrestart.
if test "$1" = "condrestart"; then
echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
fi
$0 status
if test $? = 0; then
$0 restart
else
rc_reset # Not running is not a failure.
fi
# Remember status and be quiet
rc_status
;;
restart)
## Stop the service and regardless of whether it was
## running or not, start it again.
$0 stop
$0 start
# Remember status and be quiet
rc_status
;;
force-reload)
## Signal the daemon to reload its config. Most daemons
## do this on signal 1 (SIGHUP).
## If it does not support it, restart the service if it
## is running.
echo -n "Reload service AICCU "
$0 try-restart
rc_status
;;
reload)
## Like force-reload, but if daemon does not support
## signaling, do nothing (!)
# If it supports signaling:
echo -n "Reload service AICCU "
rc_failed 3
rc_status -v
;;
status)
echo -n "Checking for service AICCU "
# Return value is slightly different for the status command:
# 0 - service up and running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running (unused)
# 4 - service status unknown :-(
# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
/sbin/checkproc ${AICCU_PID:+-p "$AICCU_PID"} "$AICCU_BIN"
rc_status -v
;;
probe)
test "$AICCU_CONFIG" -nt "${AICCU_PID:-/var/run/aiccu.pid}" && echo restart
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
exit 1
;;
esac
rc_exit
