Date: Mon, 28 Jan 2002 12:10:15 -0500 From: "Dan Langille" <dan@langille.org> To: Jason Andresen <jandrese@mitre.org> Cc: freebsd-hackers@freebsd.org Subject: Re: shell scripts that hang around forever Message-ID: <200201281710.g0SHAID11872@lists.unixathome.org> In-Reply-To: <3C556AC3.AFB26074@mitre.org>
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Thank you Jason. Yes, it would be helpful. And I had wondered if that
was possible. Cheers.
FWIW: I am now testing the script using the ports/sysutils/daemontools
utilities. That seems to be working well so far. I will be writing a
daemontools article for the Diary and will post the URL here for feedback
before I make it public.
On 28 Jan 2002 at 10:14, Jason Andresen wrote:
> Wouldn't the following change be helpful if you always ^C the script to
> stop it?
>
> > #!/bin/sh
> >
> > LOCKFILE=${HOME}/msgs/processing.lock
> > MSGSDIR=${HOME}/msgs/FreeBSD/incoming
>
> cleanup()
> {
> rm -rf ${LOCKFILE}
> exit
> }
>
> trap cleanup sighup sigint sigquit sigill sigabrt sigterm
>
> > lockfile -r 0 $LOCKFILE
> > RESULT=$?
> > #echo result='$RESULT'
> > if [ $RESULT = 0 ]
> > then
> > cd ${MSGSDIR}
> > while .
> > do
> > FILECOUNT=`ls | wc -l`
> >
> > if [ $FILECOUNT -ne 0 ]
> > then
> > ls | xargs -n 1 $HOME/scripts/test-freebsd-cvs.sh
> > fi
> >
> > sleep 1
> > done
> >
> cleanup
> > fi
--
Dan Langille
The FreeBSD Diary - http://freebsddiary.org/ - practical examples
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