Re: RFC: lnst-slave init script

[Jiri Pirko]

Mon, Feb 04, 2013 at 05:53:16PM CET, jtluka(a)redhat.com wrote:
> Hello everyone,
>
> since some of the testing we do is targeted at RHEL releases that does not
> have systemd I've created an initscript that seems to work with the current
> RHEL6 release. See it attached. 
Looks good to me.

> Radek, should I put it under dist directory? If so, I'll post a patch. 
Yes, put it there.

Plan to include lnst packages into epel?

> Any comments welcome!
>
> -Jan 
> #!/bin/bash
> #
> # lnst		Starts up the LNST slave daemon
> #
> # chkconfig: - 20 80 
> # description: LNST is a framework to automate network configuration and
> #              testing. This service starts up the LNST slave daemon.
> #
> # processname: lnst
> # pidfile: /var/run/lnst-slave.pid
>
> ### BEGIN INIT INFO
> # Provides: lnst
> # Required-Start: $local_fs $network
> # Required-Stop: $local_fs
> # Short-Description: Starts up the LNST slave daemon
> # Description:       LNST is a framework to automate network configuration and
> #		     testing. This service starts up the LNST slave daemon.
> ### END INIT INFO
>
> # source function library
> . /etc/rc.d/init.d/functions
>
> RETVAL=0
> prog="lnst-slave"
> lockfile=/var/lock/subsys/$prog
>
> # Some functions to make the below more readable
> LNST=/usr/bin/lnst-slave
> PID_FILE=/var/run/lnst-slave.pid
> OPTIONS="--daemonize"
>
> start()
> {
> 	[ -x $LNST ] || exit 5
>
> 	echo -n $"Starting $prog: "
> 	$LNST $OPTIONS && success || failure
> 	RETVAL=$?
> 	[ $RETVAL -eq 0 ] && touch $lockfile
> 	echo
> 	return $RETVAL
> }
>
> stop()
> {
> 	echo -n $"Stopping $prog: "
>         killproc lnst-slave
> 	RETVAL=$?
> 	[ $RETVAL -eq 0 ] && rm -f $lockfile
> 	echo
> }
>
> reload() {
> 	restart
> }
>
> restart() {
> 	stop
> 	start
> }
>
> force_reload() {
> 	restart
> }
>
> rh_status() {
> 	status lnst-slave
> }
>
> rh_status_q() {
> 	rh_status >/dev/null 2>&1
> }
>
> case "$1" in
> 	start)
> 		rh_status_q && exit 0
> 		$1
> 		;;
> 	stop)
> 		rh_status_q || exit 0
> 		$1
> 		;;
> 	restart)
> 		$1
> 		;;
> 	reload)
> 		rh_status_q || exit 7
> 		$1
> 		;;
> 	force-reload)
> 		$1
> 		;;
> 	condrestart|try-restart)
> 		rh_status_q || exit 0
> 		restart
> 		;;
> 	status)
> 		rh_status
> 		;;
> 	*)
> 		echo $"Usage: $0
> {start|stop|restart|reload|force-reload|condrestart|try-restart|status}"
> 		RETVAL=2
> esac
> exit $RETVAL 
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