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From: "Daniel P. Berrangé" <berrange@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
	"Thomas Huth" <thuth@redhat.com>,
	"QEMU Trivial" <qemu-trivial@nongnu.org>,
	qemu-devel@nongnu.org, "Philippe Mathieu-Daudé" <f4bug@amsat.org>,
	"Yonggang Luo" <luoyonggang@gmail.com>
Subject: Re: [PATCH v3 2/3] cirrus: Fixing and speedup the msys2/mingw CI
Date: Wed, 7 Oct 2020 09:32:02 +0100	[thread overview]
Message-ID: <20201007083202.GF2505881@redhat.com> (raw)
In-Reply-To: <6b4528dc-918d-ebf4-db27-cbd67fa96c11@redhat.com>

On Wed, Oct 07, 2020 at 10:18:48AM +0200, Paolo Bonzini wrote:
> On 07/10/20 05:51, Yonggang Luo wrote:
> > Using a prepared https://github.com/lygstate/qemu/releases/download/v5.1.0/msys2-x86_64.tar.xz
> > for speed up the msys2/mingw prepare speed on the cirrus CI.
> > This file are generated by the msys2.docker
> 
> The speedup is nice, but we need to be able to regenerate the tarball
> without access to a Windows machine.  Otherwise whoever adds a new
> dependency cannot test it himself with CI.
> 
> Ideally, the tarball would be generated by the containers job in the
> Gitlab CI, but I'm not sure if that's possible.

IMHO any caching should be integrated into the Cirrus CI job itself.
Cirrus has builtin support for caching the contents of a folder, so
the first time the job runs it should populate the cache, and that
can be used thereafter.

Regards,
Daniel
-- 
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  reply	other threads:[~2020-10-07  8:33 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-07  3:51 [PATCH v3 0/3] Improve cirrus msys2 Yonggang Luo
2020-10-07  3:51 ` [PATCH v3 1/3] docker: Add win32/msys2/mingw64 docker Yonggang Luo
2020-10-07  3:51 ` [PATCH v3 2/3] cirrus: Fixing and speedup the msys2/mingw CI Yonggang Luo
2020-10-07  8:18   ` Paolo Bonzini
2020-10-07  8:32     ` Daniel P. Berrangé [this message]
2020-10-07  8:41     ` Thomas Huth
2020-10-07  8:54       ` 罗勇刚(Yonggang Luo)
2020-10-07  3:51 ` [PATCH v3 3/3] cirrus: msys2/mingw speed is up, add excluded target back Yonggang Luo

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