Re: anopa 0.2.0

From: Steve Litt <slitt_at_troubleshooters.com>
Date: Tue, 11 Aug 2015 14:40:35 -0400

On Tue, 11 Aug 2015 19:58:59 +0200
Olivier Brunel <jjk_at_jjacky.com> wrote:

> Hey there,
>
> So with the (still) recent release of s6 2.2.0.0 and the few changes
> it introduced (mainly how the ready time is now stored inside the s6
> status file), it was time for a new release of anopa.
>
> Besides the obvious compatibility changes needed and a few bug fixes,
> this also sees aa-stop working as it should, i.e. if A needs B then
> stopping B will first stop A, then B.
> Nope, this wasn't done yet, but now it is.
>
> A few commands (start/stop/status/enable) now support both reading
> service names to process from stdin, and can also simply list service
> names via --dry-list (-n)
> So e.g. to know which services will be started when starting foo,
> `aa-start -n foo` will do the trick. A second -n will list all
> services that needs to be up, whether or not they'd be started (i.e.
> including ones already up).
>
> aa-status add a --filter to only list oneshot/longrun, and/or
> up/down/failed services. And aa-enable now has a --upgrade option to
> update the servicedir of a live service.
> Also a few changes in how listdirs are used, to make things easier.
>
> More details (including some renaming of short options) in the HISTORY
> file, or the git log of course.
>
> As usual, tarball is here[1], source code on github[2].
>
> Cheers,
> -j
>
>
> [1] http://jjacky.com/anopa/anopa/anopa-0.2.0.tar.gz
> [2] https://github.com/jjk-jacky/anopa
>

Hi j,

I just got done reading http://jjacky.com/anopa/ .

I love the inclusion of the needs directory, as well as directory
after.

I love the way you distinquish one-shots from long-run by whether your
script is start or run.

Reading http://jjacky.com/anopa/ , it seems like all the one-shots are
run by PID1, whereas all the long-runs are run by s6. Does this mean
that all one-shots must be run before the first long-run? If so, I
think that's a too-strict restriction. If not, Anopa + s6 sounds
tremendously encouraging.

So, does Anopa give one a way of running a long-term before a one-shot?

Thanks,

SteveT

Steve Litt
August 2015 featured book: Troubleshooting: Just the Facts
http://www.troubleshooters.com/tjust
Received on Tue Aug 11 2015 - 18:40:35 UTC

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