Re: [PATCH 1/2] gnu: Add gunicorn and gunicorn-python2.

[Efraim Flashner]

On Thu, Sep 15, 2016 at 12:54:52PM +0200, Hartmut Goebel wrote:
> * gnu/packages/web.scm (gunicorn, gunicorn-python2): New variables.
> ---
>  gnu/packages/web.scm | 55 
> ++++++++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 55 insertions(+)
> 
> diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
> index b9c201d..3841c6b 100644
> --- a/gnu/packages/web.scm
> +++ b/gnu/packages/web.scm
> @@ -14,6 +14,7 @@
>  ;;; Copyright © 2016 Ben Woodcroft <address@hidden>
>  ;;; Copyright © 2016 Clément Lassieur <address@hidden>
>  ;;; Copyright © 2016 ng0 <address@hidden>
> +;;; Copyright © 2016 Hartmut Goebel <address@hidden>
>  ;;;
>  ;;; This file is part of GNU Guix.
>  ;;;
> @@ -41,6 +42,7 @@
>    #:use-module (guix build-system gnu)
>    #:use-module (guix build-system glib-or-gtk)
>    #:use-module (guix build-system perl)
> +  #:use-module (guix build-system python)
>    #:use-module (guix build-system cmake)
>    #:use-module (guix build-system r)
>    #:use-module (guix build-system trivial)
> @@ -3633,3 +3635,56 @@ provides a unix command line interface to a variety of 
> popular www search engine
>  and similar services.")
>      (home-page "https://surfraw.alioth.debian.org/";)
>      (license l:public-domain)))
> +
> +(define-public gunicorn
> +  (package
> +    (name "gunicorn")
> +    (version "19.6.0")
> +    (source
> +     (origin
> +       (method url-fetch)
> +       (uri (pypi-uri "gunicorn" version))
> +       (sha256
> +        (base32
> +         "065n5z91607q4l8wncqkz297cdcb60cz8wnyxy88wk4as4b6jgw1"))))
> +    (build-system python-build-system)
> +    (arguments
> +     `(#:phases
> +       (modify-phases %standard-phases
> +         (add-before 'check 'remove-requirements
> +           ; setup.py reads test-requirements from a file which is
> +           ; pinning to other versions then guix provides. This also
> +           ; enforces optional packages like pytst-cov. So clean the
> +           ; list.
> +           (lambda _
> +             (substitute* "requirements_test.txt"
> +               ((".*") "")))))))

This should return #t

> +    (native-inputs
> +     `(("python-setuptools" ,python-setuptools)
> +       ; optional test-requirement pytest-cov used only when running
> +       ; setup.y with `test --cov`
               ^^^
            setup.py

> +       ("python-pytest" ,python-pytest)))
> +    (home-page "http://gunicorn.org/";)
> +    (synopsis "Python WSGI HTTP Server for UNIX")
> +    (description "Gunicorn ‘Green Unicorn’ is a Python WSGI HTTP
> +Server for UNIX.  It’s a pre-fork worker model ported from Ruby’s
> +Unicorn project.  The Gunicorn server is broadly compatible with
> +various web frameworks, simply implemented, light on server resources,
> +and fairly speedy.")
> +  (license l:expat)
> +  (properties `((python2-variant . ,(delay gunicorn-python2))))))
> +
> +(define-public gunicorn-python2
> +  (let ((base (package-with-python2
> +               (strip-python2-variant gunicorn))))
> +    ; Note: byte-compiling gunicorn/workers/_gaiohttp.py with Python 2 raises
> +    ; a syntax error, since this is a Python-3-only module. This does not
> +    ; matter since that module is not imported in Python 2 anyway.
> +    (package
> +      (inherit base)
> +      (name "gunicorn-python2")
> +      (description (string-append (package-description base) "
> +
> +Use this package if your application is implemented in Python 2."))
> +      (native-inputs `(("python2-mock" ,python2-mock)
> +                       ,@(package-native-inputs base))))))
> -- 
> 2.7.4
> 
> 

-- 
Efraim Flashner   <address@hidden>   אפרים פלשנר
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