Re: [PATCH 12/12] t0612: add tests to exercise Git/JGit reftable compatibility

From: Han-Wen Nienhuys <hanwenn@gmail.com>
Date: Apr 6, 2024, 13:03 UTC
Message-ID: <CAOw_e7bx=KEeA6sdoDPti6LvxU9Pmr9ZyzyrXfyTmT3DUcHL6w@mail.gmail.com>
In-Reply-To: <Zg_HPQFlNazTlDRa@ncase>

On Fri, Apr 5, 2024 at 11:41 AM Patrick Steinhardt <ps@pks.im> wrote:

Show 7 quoted lines

> > > +test_expect_success 'JGit repository can be read by CGit' '
> > > +       test_when_finished "rm -rf repo" &&
> > > +       # JGit does not provide a way to create a reftable-enabled repository.
> >
> > You can do "jgit init && jgit convert-refstorage --format=reftable"
>
> Perfect, thanks for this hint!

on a tangent: I wrote this a long time ago, and it does no locking, which probably leads to unpleasant surprises if it is run in parallel with other ref updates. What would be a foolproof way to stop other processes from stomping over the repo while the conversion is ongoing? Maybe create a packed-refs.lock file?

-- 
Han-Wen Nienhuys - hanwenn@gmail.com - http://www.xs4all.nl/~hanwen