weewx/util/init.d/weewx.suse

#!/bin/bash
# Author: Tom Keffer <keffer@gmail.com>
# Startup script for SuSE derivatives

### BEGIN INIT INFO
# Provides:          weewx
# Required-Start:    $local_fs $syslog $time
# Required-Stop:     $local_fs $syslog $time
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: weewx weather system
# Description:       Manages the weewx weather system
### END INIT INFO
# chkconfig: 345 99 00
# description: weewx weather daemon

# runlevels:
# 0 - halt/poweroff 			6 - reboot
# 1 - single user			2 - multiuser without network exported
# 3 - multiuser w/ network (text mode)  5 - multiuser w/ network and X11 (xdm)

# LSB compatible service control script; see http://www.linuxbase.org/spec/
# Please send feedback to http://www.suse.de/feedback/
# See also http://www.tldp.org/HOWTO/HighQuality-Apps-HOWTO/
# 
# This scriopt uses functions rc_XXX defined in /etc/rc.status on
# UnitedLinux/SUSE/Novell based Linux distributions.

WEEWX_BIN=/home/weewx/bin/weewxd
WEEWX_CFG=/home/weewx/weewx.conf
WEEWX_ARGS="--daemon $WEEWX_CFG"
WEEWX_PID_FILE=/var/run/weewx.pid
test -x $WEEWX_BIN || { echo "$WEEWX_BIN not installed"; 
	if [ "$1" = "stop" ]; then exit 0;
	else exit 5; fi; }

# 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

# Assume sysvinit binaries exist
start_daemon() { /sbin/start_daemon ${1+"$@"}; }
killproc()     { /sbin/killproc     ${1+"$@"}; }
pidofproc()    { /sbin/pidofproc    ${1+"$@"}; }
checkproc()    { /sbin/checkproc    ${1+"$@"}; }
# SUSE rc script library
. /etc/rc.status

# Reset status of this service
rc_reset

# Return values according 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 weewx "
	## Start daemon with startproc(8). If this fails
	## the return value is set appropriately by startproc.
	start_daemon $WEEWX_BIN $WEEWX_ARGS
	rc_status -v
	;;
    stop)
	echo -n "Shutting down weewx "
	## Stop daemon with killproc(8) and if this fails
	## killproc sets the return value according to LSB.
	killproc -TERM -p $WEEWX_PID_FILE python
	rc_status -v
	;;
    try-restart|condrestart)
	## Do a restart only if the service was active before.
	## RH has a similar command named condrestart.
	if test "$1" = "condrestart"; then
		echo "Use try-restart rather than condrestart"
	fi
	$0 status
	if test $? = 0; then
		$0 restart
	else
		rc_reset	# Not running is not a failure.
	fi
	rc_status
	;;
    restart)
	## Stop the service and regardless of whether it was
	## running or not, start it again.
	$0 stop
	$0 start
	rc_status
	;;
    force-reload)
	echo -n "Reload service weewx "
	killproc -HUP -p $WEEWX_PID_FILE python
	rc_status -v
	;;
    reload)
	echo -n "Reload service weewx "
	killproc -HUP -p $WEEWX_PID_FILE python
	rc_status -v
	;;
    status)
	echo -n "Checking for service weewx "
	## 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 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.)
	
	checkproc $WEEWX_BIN
	rc_status -v
	;;
    probe)
	echo "Probe not supported"
	;;
    *)
	echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
	exit 1
	;;
esac
rc_exit