From: Pierre Neidhardt <mail@ambrevar.xyz>
To: Mark H Weaver <mhw@netris.org>
Cc: guix-devel@gnu.org
Subject: Re: Profiles/manifests-related command line interface enhancements
Date: Thu, 31 Oct 2019 12:38:22 +0100 [thread overview]
Message-ID: <87h83p5emp.fsf@ambrevar.xyz> (raw)
In-Reply-To: <87ftjhtbp8.fsf@ambrevar.xyz>
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> --8<---------------cut here---------------start------------->8---
> GUIX_PROFILE=/path/to/profile ; . $GUIX_PROFILE/etc/profile
> --8<---------------cut here---------------end--------------->8---
If we want to activate a profile in a subshell, it would be enough to
add a `--profile` argument to `guix environment`, wouldn't it?
--8<---------------cut here---------------start------------->8---
guix environment --profile=/path/to/profile
--8<---------------cut here---------------end--------------->8---
It's simpler and hides the implementation details.
Better: support _multiple profiles_ so that we can compose environments
more easily.
Regarding the shell functions to activate a profile: I think with the
above it would not be really useful beyond the ~/.bash_profile settings.
So documenting the required snippet for ~/.bash_profile would be enough.
I can think of just one case where `guix environment' does not work:
Emacs' Eshell. Here we could provide an Emacs function (maybe in
emacs-guix.el?) to load a profile. Note that every eshell has a
let-bound `process-environment`, so activating a profile in an Eshell
only affects the current Eshell.
Cheers!
--
Pierre Neidhardt
https://ambrevar.xyz/
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next prev parent reply other threads:[~2019-10-31 11:38 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 16:37 Profiles/manifests-related command line interface enhancements Pierre Neidhardt
2019-10-24 9:00 ` Mark H Weaver
2019-10-24 9:32 ` Pierre Neidhardt
2019-10-24 16:28 ` Pierre Neidhardt
2019-10-24 16:42 ` Danny Milosavljevic
2019-10-24 18:16 ` Pierre Neidhardt
2019-10-24 19:23 ` Mark H Weaver
2019-10-24 20:04 ` Pierre Neidhardt
2019-10-24 21:35 ` Mark H Weaver
2019-10-25 9:29 ` Pierre Neidhardt
2019-10-31 11:38 ` Pierre Neidhardt [this message]
2019-11-03 14:18 ` Ludovic Courtès
2019-11-04 10:39 ` Pierre Neidhardt
2019-11-04 11:06 ` zimoun
2019-11-05 6:26 ` Konrad Hinsen
2019-11-05 8:35 ` Hartmut Goebel
2019-11-05 9:03 ` Konrad Hinsen
2019-11-05 9:09 ` Hartmut Goebel
2019-11-05 9:22 ` Pierre Neidhardt
2019-11-05 15:36 ` zimoun
2019-11-05 16:05 ` Konrad Hinsen
2019-11-06 12:09 ` zimoun
2019-11-07 13:07 ` Konrad Hinsen
2019-11-06 17:07 ` Ludovic Courtès
2019-11-06 22:21 ` Bengt Richter
2019-11-07 13:52 ` Konrad Hinsen
2019-11-06 16:35 ` Ludovic Courtès
2019-11-07 7:46 ` Konrad Hinsen
2019-11-07 9:04 ` Pierre Neidhardt
2019-11-07 11:14 ` Konrad Hinsen
2019-11-07 11:36 ` Pierre Neidhardt
2019-11-09 17:59 ` Ludovic Courtès
2019-11-10 9:36 ` Konrad Hinsen
2019-11-11 15:56 ` A better XML, config is code (was Re: Profiles/manifests-related command line...) Giovanni Biscuolo
2019-11-13 15:28 ` Konrad Hinsen
2019-11-12 8:55 ` Profiles/manifests-related command line interface enhancements Andy Wingo
2019-11-12 20:07 ` Konrad Hinsen
2019-11-13 20:58 ` Bengt Richter
2019-11-16 22:02 ` Ludovic Courtès
2019-11-17 10:44 ` Konrad Hinsen
2019-11-18 14:25 ` zimoun
2019-11-19 10:24 ` Konrad Hinsen
2019-11-23 17:10 ` Ludovic Courtès
2019-11-25 11:06 ` Konrad Hinsen
2019-11-26 9:51 ` On DSLs Ludovic Courtès
2019-12-02 19:05 ` zimoun
2019-12-02 19:11 ` Julien Lepiller
2019-12-03 10:19 ` Konrad Hinsen
2019-12-03 14:12 ` Ricardo Wurmus
2019-12-03 15:46 ` zimoun
2019-12-04 6:33 ` Bengt Richter
2019-12-10 16:26 ` Ludovic Courtès
2019-12-08 8:48 ` Konrad Hinsen
2019-12-03 10:26 ` Konrad Hinsen
2019-12-03 12:00 ` zimoun
2019-11-11 14:13 ` Profiles/manifests-related command line interface enhancements Hartmut Goebel
2019-11-16 22:27 ` Ludovic Courtès
2019-11-17 11:30 ` Konrad Hinsen
2019-11-18 14:40 ` zimoun
2019-12-22 19:40 ` Andreas Enge
2019-12-22 20:39 ` Pjotr Prins
2019-11-18 14:15 ` zimoun
2019-11-26 9:36 ` Ludovic Courtès
2019-11-06 16:42 ` Ludovic Courtès
2019-11-07 12:57 ` zimoun
2019-11-17 10:35 ` Package inputs in manifests Ludovic Courtès
2019-11-17 23:11 ` Bengt Richter
2019-11-18 17:14 ` zimoun
2019-11-23 14:05 ` Ludovic Courtès
2019-11-24 5:49 ` Bengt Richter
2019-11-24 7:17 ` Timothy Sample
2019-11-25 3:42 ` Bengt Richter
2019-11-18 16:18 ` zimoun
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