bug#44030: guix import pypi foo@1.2.3 breaks

[Maxim Cournoyer <maxim.cournoyer@gmail.com>]

Hi,

zimoun <zimon.toutoune@gmail.com> writes:

> Dear,
>
> The syntax across the different importers are not uniform.  Especially,
> compare:
>
>    guix import hackage mtl@2.1.3.1
>    guix import pypi itsdangerous@1.1.0
>
> and worse, the option ’--recursive’ leads to an error for the latter.
> Note that instead:
>
>    guix import pypi itsdangerous/1.1.0
>
> perfectly works, even the option ’--recursive’.
>
> All the information is there, and the UI has to be fixed.  It is a
> perfect first contribution fixes.
>
>
> All the best,
> simon

This works now:

$ ./pre-inst-env guix import pypi ansible@4.4.0
Starting download of /tmp/guix-file.mtcWzL
From https://files.pythonhosted.org/packages/b5/01/dd6bf3cb7d834c7493d10fa1f0720c34c7703fc9bf12c93f294def465bb0/ansible-4.4.0.tar.gz...
 …4.0.tar.gz  33.7MiB                49.2MiB/s 00:01 [##################] 100.0%
(package
  (name "python-ansible")
  (version "4.4.0")
  (source
    (origin
      (method url-fetch)
      (uri (pypi-uri "ansible" version))
      (sha256
        (base32 "031n22j0lsmh69x6i6gkva81j68b4yzh1pbg3q2h4bknl85q46ag"))))
  (build-system python-build-system)
  (propagated-inputs (list python-ansible-core))
  (home-page "https://ansible.com/")
  (synopsis "Radically simple IT automation")
  (description "Radically simple IT automation")
  (license #f))

$ ./pre-inst-env guix import pypi ansible@4.4.1
guix import: error: no source release for pypi package ansible 4.4.1

Closing!

Maxim