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|
#! /bin/sh
# Copyright (c) 1995-2002 SuSE Linux AG, Nuernberg, Germany.
# All rights reserved.
#
# Author: Kurt Garloff <feedback@suse.de>
#
# /etc/init.d/FOO
#
# and symbolic its link
#
# /(usr/)sbin/rcFOO
#
# LSB compliant service control script; see http://www.linuxbase.org/spec/
#
# System startup script for some example service or daemon FOO (template)
#
### BEGIN INIT INFO
# Provides: FOO
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 3 5
# Default-Stop: 0 1 2 6
# Description: Start FOO to allow XY and provide YZ
# continued on second line by '#<TAB>'
### END INIT INFO
#
# Note on Required-Start: It does specify the init script ordering,
# not real dependencies. Depencies have to be handled by admin
# resp. the configuration tools (s)he uses.
# Source SuSE config (if still necessary, most info has been moved)
test -r /etc/rc.config && . /etc/rc.config
# Check for missing binaries (stale symlinks should not happen)
LIGHTTPD_BIN=/usr/sbin/lighttpd
test -x $LIGHTTPD_BIN || exit 5
# Check for existence of needed config file and read it
LIGHTTPD_CONFIG=/etc/sysconfig/lighttpd
test -r $LIGHTTPD_CONFIG || exit 6
. $LIGHTTPD_CONFIG
# 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_failed <num> set local and overall rc status to <num><num>
# rc_reset clear local rc status (overall remains)
# rc_exit exit appropriate to overall rc status
# rc_active checks whether a service is activated by symlinks
. /etc/rc.status
# First 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 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
#
# 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 lighttpd"
## Start daemon with startproc(8). If this fails
## the echo return value is set appropriate.
# NOTE: startproc returns 0, even if service is
# already running to match LSB spec.
startproc $LIGHTTPD_BIN -f $LIGHTTPD_CONF_PATH
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down lighttpd"
## Stop daemon with killproc(8) and if this fails
## set echo the echo return value.
killproc -TERM $LIGHTTPD_BIN
# Remember status and be verbose
rc_status -v
;;
try-restart)
## Stop the service and if this succeeds (i.e. the
## service was running before), start it again.
## Note: try-restart is not (yet) part of LSB (as of 0.7.5)
$0 status >/dev/null && $0 restart
# 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|reload)
## Like force-reload, but if daemon does not support
## signalling, do nothing (!)
# If it supports signalling:
echo -n "Reload service LIGHTTPD"
killproc -INT $LIGHTTPD_BIN
$0 start
touch /var/run/lighttpd.pid
rc_status -v
## Otherwise if it does not support reload:
#rc_failed 3
#rc_status -v
;;
status)
echo -n "Checking for service LIGHTTPD: "
## Check status with checkproc(8), if process is running
## checkproc will return with exit status 0.
# Return value is slightly different for the status command:
# 0 - service running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running
# NOTE: checkproc returns LSB compliant status values.
checkproc $LIGHTTPD_BIN
rc_status -v
;;
probe)
## Optional: Probe for the necessity of a reload,
## print out the argument which is required for a reload.
test /etc/lighttpd/lighttpd.conf -nt /var/run/lighttpd.pid && echo reload
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
exit 1
;;
esac
rc_exit
|
