From: Simon Tournier <zimon.toutoune@gmail.com>
To: 69058@debbugs.gnu.org
Subject: bug#69058: Failure when fallback to Disarchive+SWH
Date: Sun, 11 Feb 2024 18:21:29 +0100 [thread overview]
Message-ID: <87mss6apd2.fsf@gmail.com> (raw)
Hi,
Here an example where something is wrong:
+ Diarsarchive specificiation is ok.
<https://disarchive.guix.gnu.org/sha256/787014b29f0c5793ecc2d93e1109a049ff48ab0c29b851dab34f683ceef6b152>
+ SWH has it
<https://archive.softwareheritage.org/browse/directory/35e81cfbd7ca261e2ddebf372f38a4d1baa2f931>
But something is failing on Guix side.
--8<---------------cut here---------------start------------->8---
$ guix build /gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv
/gnu/store/58m53a8ygffj4l5kpqhyxby1ylhri9dr-xscreensaver-6.04.tar.gz
$ guix build /gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv --check
The following derivation will be built:
/gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv
building /gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv...
Starting download of /gnu/store/123bm8wnld70qnajw5crdw7a7lhbpa0x-xscreensaver-6.04.tar.gz
[...]
Trying to use Disarchive to assemble /gnu/store/123bm8wnld70qnajw5crdw7a7lhbpa0x-xscreensaver-6.04.tar.gz...
Retrieving Disarchive spec from https://disarchive.guix.gnu.org/sha256/787014b29f0c5793ecc2d93e1109a049ff48ab0c29b851dab34f683ceef6b152 ...
Assembling the directory xscreensaver-6.04
Downloading /gnu/store/123bm8wnld70qnajw5crdw7a7lhbpa0x-xscreensaver-6.04.tar.gz from Software Heritage...
SWH: object swh:1:dir:35e81cfbd7ca261e2ddebf372f38a4d1baa2f931 could not be fetched from the vault
Could not resolve directory reference
failed to download "/gnu/store/123bm8wnld70qnajw5crdw7a7lhbpa0x-xscreensaver-6.04.tar.gz" from "https://www.jwz.org/xscreensaver/xscreensaver-6.04.tar.gz"
builder for `/gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv' failed to produce output path `/gnu/store/58m53a8ygffj4l5kpqhyxby1ylhri9dr-xscreensaver-6.04.tar.gz'
build of /gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv failed
View build log at '/var/log/guix/drvs/mx/sfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv.gz'.
guix build: error: build of `/gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv' failed
--8<---------------cut here---------------end--------------->8---
Let’s do it manually:
1. fetch content and specification
2. assemble
3. compare the assembled with the one from content-addressed-mirrors
1.
--8<---------------cut here---------------start------------->8---
$ wget -O /tmp/spec https://disarchive.guix.gnu.org/sha256/787014b29f0c5793ecc2d93e1109a049ff48ab0c29b851dab34f683ceef6b152
/tmp/spec [ <=> ] 3,25M 512KB/s in 6,6s
$ wget -O /tmp/content https://archive.softwareheritage.org/api/1/vault/flat/swh:1:dir:35e81cfbd7ca261e2ddebf372f38a4d1baa2f931/raw
/tmp/content 100%[===================>] 24,86M 530KB/s in 49s
--8<---------------cut here---------------end--------------->8---
2.
--8<---------------cut here---------------start------------->8---
$ tar xf content
$ disarchive assemble swh:1:dir:35e81cfbd7ca261e2ddebf372f38a4d1baa2f931 spec > xscreensaver-6.04.tar.gz
Assembling the directory xscreensaver-6.04
Checking xscreensaver-6.04 digest... ok
Assembling the tarball xscreensaver-6.04.tar
Checking xscreensaver-6.04.tar digest... ok
Assembling the Gzip file xscreensaver-6.04.tar.gz
Checking xscreensaver-6.04.tar.gz digest... ok
Writing result to output port
--8<---------------cut here---------------end--------------->8---
3.
--8<---------------cut here---------------start------------->8---
$ disarchive assemble swh:1:dir:35e81cfbd7ca261e2ddebf372f38a4d1baa2f931 spec 2>/dev/null | guix hash -
0lmiyvp3qs2gngd53f191jmlizs9l04i2gnrqbn96mqckyr18w3q
$ guix hash $(guix build /gnu/store/mxsfblzy65v5y4gwrxqkihj7g4w5f5b1-xscreensaver-6.04.tar.gz.drv)
0lmiyvp3qs2gngd53f191jmlizs9l04i2gnrqbn96mqckyr18w3q
--8<---------------cut here---------------end--------------->8---
Cheers,
simon
next reply other threads:[~2024-02-11 17:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-11 17:21 Simon Tournier [this message]
2024-02-11 18:11 ` bug#69058: Failure when fallback to Disarchive+SWH Simon Tournier
2024-02-12 10:28 ` Ludovic Courtès
2024-02-12 11:24 ` Ludovic Courtès
2024-02-12 12:59 ` Simon Tournier
2024-02-12 13:15 ` Ludovic Courtès
2024-02-12 14:04 ` Simon Tournier
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