[bug#50960] [PATCH 00/10] Add 'guix shell' to subsume 'guix environment'

[Ludovic Courtès]

Hi,

"pelzflorian (Florian Pelz)" <pelzflorian@pelzflorian.de> skribis:

> On Sat, Oct 02, 2021 at 12:21:16PM +0200, Ludovic Courtès wrote:
>>   2. ‘guix shell’, without arguments, loads ‘guix.scm’ or ‘manifest.scm’
>>      from the current directory or one of its ancestors.
>
> This however is concerning.  Users will not expect guix to execute
> arbitrary code.  Maybe print a suggestion to maybe --file the file
> instead.
>
> Maybe I should not have such expectations but IMHO Guix is not like
> `haunt build`, which is expected to load haunt.scm.

I think it’s fine as long as, as in the case of ‘haunt build’ or ‘make’
or ‘git’, it’s properly documented.  Also, ‘guix shell’ unconditionally
writes a message.

Ludo’.