GNU bug report logs - #23304
import pypi: Option o keep the downloaded file

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Hartmut Goebel <h.goebel <at> goebel-consult.de>
To: bug-guix <at> gnu.org
Subject: import pypi: Option o keep the downloaded file
Date: Sun, 17 Apr 2016 11:49:33 +0200

[Message part 1 (text/plain, inline)]

Hi,

when importing packages from pypi I often need to look at the source.
Either for checking the license, getting a better description, find out
how tests are run or which build system to use.

For this I'd appreciate an option to keep the downloaded archive (or
even better keep the unpacked archive) for easy access. This option
could be called `-K, --keep-downloads=DESTDIR`, where DESTDIR is the
destination directory where to download (or unpack) the archive.

Maybe this option should be available for all `imports` as it may be
useful there, too.

-- 
Schönen Gruß
Hartmut Goebel
Dipl.-Informatiker (univ), CISSP, CSSLP, ISO 27001 Lead Implementer
Information Security Management, Security Governance, Secure Software
Development

Goebel Consult, Landshut
http://www.goebel-consult.de

Blog: http://www.goebel-consult.de/blog/ehrlichkeit-made-in-germany
Kolumne: http://www.cissp-gefluester.de/2012-02-bring-your-own-life-glosse

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Message #8 received at 23304 <at> debbugs.gnu.org (full text, mbox):

From: Hartmut Goebel <h.goebel <at> crazy-compilers.com>
To: 23304 <at> debbugs.gnu.org
Subject: Re: bug#23304: import pypi: Option o keep the downloaded file
Date: Mon, 18 Apr 2016 23:24:24 +0200

Am 18.04.2016 um 14:15 schrieb Ben Woodcroft:
> Are you suggesting something apart from what 'build --source' does e.g.

Some kind of :-)

1) From a usability point of view, this should be part of "guix import"
since this is what the user does and where she is looking for help.

2) "guix build --source" returns a derivation, whereas "guix import"
ought to return the original, unchanged source. (One could argue that on
"import", the derivation is the unchanged source depending on nothing)

3) Of course one could use the output of "guix import", pass it to "guix
build --source" and get the original source. But
a) this would download the source twice
b) would intermix phases: the package definition is in early draft, but
"build" should return the source. This does not match.

4) In any case, "guix import" should display the name of the downloaded
archive.

-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel <at> crazy-compilers.com               |
| www.crazy-compilers.com | compilers which you thought are impossible |

Message #13 received at 23304 <at> debbugs.gnu.org (full text, mbox):

From: swedebugia <at> riseup.net
To: 23304 <at> debbugs.gnu.org
Subject: import pypi: Option o keep the downloaded file
Date: Mon, 17 Dec 2018 01:45:36 -0800

Hi

Is this really needed? I look at the webpages when importing stuff.

For npm Julien and I created a special tool to do the job of fetching
the dependencies. 

You could easily roll-your-own and change (call-with-temporary-output...
-> (call-with-output-file ...)

As it is only Hartmut who asked for this during 2 years of everyone
using the importer I vote for closing this as "won't fix".

-- 
Cheers 
Swedebugia

Message #18 received at 23304-done <at> debbugs.gnu.org (full text, mbox):

From: swedebugia <swedebugia <at> riseup.net>
To: 23304-done <at> debbugs.gnu.org
Subject: import pypi: Option o keep the downloaded file
Date: Fri, 25 Jan 2019 06:32:21 +0100

[Message part 1 (text/plain, inline)]

No reaction, closing.
-- 
Sent from my p≡p for Android.

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