Re: guix pull error after install i686 1.2.0

[Bone Baboon]

Leo Famulari writes:
> In what context did you run `guix pull`? Like, in a graphical terminal
> emulator? A console? As root? If as root, how did you become root?
>
> Is the bug reproducible? If so, please share the results of `env`,
> `which guix`, and `guix describe`, in the same environment where you see
> the bug.

I can reproduce this after two separate install using this install
image: 
https://ftp.gnu.org/gnu/guix/guix-system-install-1.2.0.i686-linux.iso.xz

The output of `guix pull`:
```
Updating channel 'guix' from Git repository at 
'https://git.savannah.gnu.org/git/guix.git'...
guix pull: error: Git error: the SSL certificate is invalid
```

I am running `guix pull` from a Linux console virtual terminal.
I am running `guix pull` as a regular user (not root).

`which guix` outputs "/run/current-system/profile/bin/guix".

The output of `guix describe`:
```
guix describe: error: failed to determine origin
hint: Perhaps this `guix' command was not obtained with `guix pull'? Its 
version string is 1.2.0rc2-1.0d4b1af.
```

The output of `env`:
```
SHELL=/gnu/store/ndjymgwsm5lyxphdgqwr5wf7j7xf29d4-bash-5.0.16/bin/bash
XDG_CONFIG_DIRS=/home/user/.guix-profile/etc/xdg:/run/current-system/profile/etc/xdg
BASH_LOADABLES_PATH=/run/current-system/profile/lib/bash
LINUX_MODULE_DIRECTORY=/run/booted-system/kernel/lib/modules
XCURSOR_PATH=/home/user/.icons:/home/user/.guix-profile/share/icons:/run/current-system/profile/share/icons
GTK_DATA_PREFIX=/run/current-system/profile
LOGNAME=user
MANPATH=/run/current-system/profile/share/man:/home/user/.guix-profile/share/man:/run/current-system/profile/share/man
GUILE_LOAD_PATH=/run/current-system/profile/share/guile/site/3.0
HOME=/home/user
GIT_SSL_CAINFO=/etc/ssl/certs/ca-certificates.crt
LANG=en_US.utf8
SSL_CERT_DIR=/etc/ssl/certs
GUILE_LOAD_COMPILED_PATH=/run/current-system/profile/lib/guile/3.0/site-ccache:/run/current-system/profile/share/guile/site/3.0
INFOPATH=/home/user/.config/guix/current/share/info:/run/current-system/profile/share/info:/home/user/.guix-profile/share/info:/run/current-system/profile/share/info
DICPATH=/home/user/.guix-profile/share/hunspell:/run/current-system/profile/share/hunspell
DBUS_FATAL_WARNINGS=0
TERM=linux
USER=user
TZDIR=/gnu/store/1cab1lwnz2af20xdhzsvzfcbzarp0m40-tzdata-2020a/share/zoneinfo
SHLVL=1
GUIX_LOCPATH=/run/current-system/locale
GST_PLUGIN_PATH=/home/user/.guix-profile/lib/gstreamer-1.0
SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
XDG_DATA_DIRS=/home/user/.guix-profile/share:/run/current-system/profile/share
HUSHLOGIN=FALSE
PATH=/run/setuid-programs:/home/user/.config/guix/current/bin:/home/user/.guix-profile/bin:/run/current-system/profile/bin:/run/current-system/profile/sbin
_=/run/current-system/profile/bin/env
```