From: Laurent Bercot <ska-supervision@skarnet.org>
Subject: Re: exceline & supervision
Date: Wed, 11 Jan 2006 16:39:30 +0100 [thread overview]
Message-ID: <20060111153930.GA5817@skarnet.org> (raw)
In-Reply-To: <2DC959620A73E842969792F5B47FCA0102107701@dg-exch1.giessen.nl>
> #!/command/excelineb
In a run script, you could use:
#!/command/execlineb -P
Your environment will be cleaner.
> foreground { ./bin/runcmd }
> Can anyone see problems with this setup ?
You won't have any execline-specific problems.
But instead of having a /bin/sh hanging around, you'll have a
/command/foreground hanging around.
... supervise foo
\_ foreground
\_ foo
instead of
... supervise foo
\_ foo
This means that you won't be able to use svc to send signals to your
service.
It's better to forget post-cmd entirely, and have your run script exec
into your service. If you really need a post-cmd, switch from daemontools
to runit, and use runsv's "finish script" feature.
--
Laurent
prev parent reply other threads:[~2006-01-11 15:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-11 10:10 Frans Haarman
2006-01-11 15:39 ` Laurent Bercot [this message]
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