[bug#49575] [PATCH] Add date2name

[Ludovic Courtès]

Hi phodina,

phodina <phodina@protonmail.com> skribis:

> Here's updated patch with following changes:
> - removed trailing whitespace
> - add comment for git commit
> - add comment for no tests
> - lines have less than 80 chars

Thanks for your patch!  Overall it looks like it’s almost ready.  Here
are suggestions to complete it:

> +(define-public python-date2name
> +(package
> +  (name "date2name")

This should be indented; please check the indentation of the packages
around, and consider running ./etc/indent-code.el as mentioned at:

  https://guix.gnu.org/manual/en/html_node/Submitting-Patches.html

> +  (version "6c8f37277e8ec82aa50f90b8921422be30c4e798") ; no tags

Please check
<https://guix.gnu.org/manual/en/html_node/Version-Numbers.html> for how
to choose version numbers.

> +  (source (origin
> +            (method git-fetch)
> +            (uri (git-reference
> +                  (url "https://github.com/novoid/date2name";)
> +                  (commit version)))
> +            (sha256
> +             (base32
> +              "1vq96b7n16d932nyfhnzwdwxff0zrqanidmwr4cxj2p67ad9y3w7"))))

‘guix lint’ would probably warn you about the file name of the checkout;
you can add a ‘file-name’ field to the origin to fix that.

> +  (build-system python-build-system)
> +  (arguments
> +    `(#:tests? #f ; no tests
> +      #:phases
> +      (modify-phases %standard-phases
> +       (delete 'build)
> +       (replace 'install
> +        (lambda* (#:key outputs #:allow-other-keys)
> +         (let* ((bindir (string-append (assoc-ref outputs "out") "/bin"))
> +                (binary (string-append bindir "/date2name")))
> +          (mkdir-p bindir)
> +          (copy-file "date2name/__init__.py" binary)
> +          (chmod binary #o555)))))))
> +  (synopsis "Handling time-stamps and date-stamps in file names")
> +  (description "Per default, date2name gets the modification time of matching

s/Per/By/

> +files and directories and adds a datestamp in standard ISO 8601+ format
> +YYYY-MM-DD (http://datestamps.org/index.shtml) at the beginning of the file-
> +or directoryname.")

s/file-/file/ and s/directoryname/directory name/

Please use @uref for the URL (Texinfo markup).

> +  (home-page "https://github.com/novoid/date2name";)
> +  (license license:gpl3)))

This should be ‘license:gpl3+’ because nothing in the code says “version
3 only”.

Could you send an updated patch?

Thank you!

Ludo’.