doc: cookbook: Account for ‘guix pull’ in /etc/profile instructions.

* doc/guix-cookbook.texi (Setting Up Compute Nodes): Include
$HOME/.config/guix/current.

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Ludovic Courtès 2024-03-19 16:57:23 +01:00
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@ -22,7 +22,7 @@ Copyright @copyright{} 2020 André Batista@*
Copyright @copyright{} 2020 Christine Lemmer-Webber@*
Copyright @copyright{} 2021 Joshua Branson@*
Copyright @copyright{} 2022, 2023 Maxim Cournoyer@*
Copyright @copyright{} 2023 Ludovic Courtès@*
Copyright @copyright{} 2023-2024 Ludovic Courtès@*
Copyright @copyright{} 2023 Thomas Ieong
Permission is granted to copy, distribute and/or modify this document
@ -5299,14 +5299,17 @@ export LC_ALL
For convenience, @code{guix package} automatically generates
@file{~/.guix-profile/etc/profile}, which defines all the environment
variables necessary to use the packages---@code{PATH},
@code{C_INCLUDE_PATH}, @code{PYTHONPATH}, etc. Thus it's a good idea to
source it from @code{/etc/profile}:
@code{C_INCLUDE_PATH}, @code{PYTHONPATH}, etc. Likewise, @command{guix
pull} does that under @file{~/.config/guix/current}. Thus it's a good
idea to source both from @code{/etc/profile}:
@example
GUIX_PROFILE="$HOME/.guix-profile"
if [ -f "$GUIX_PROFILE/etc/profile" ]; then
for GUIX_PROFILE in "$HOME/.config/guix/current" "$HOME/.guix-profile"
do
if [ -f "$GUIX_PROFILE/etc/profile" ]; then
. "$GUIX_PROFILE/etc/profile"
fi
fi
done
@end example
Last but not least, Guix provides command-line completion notably for