[bug#27483] [PATCH] gnu: Add python-pass-git-helper.

[Jelle Licht <jlicht@fsfe.org>]

* gnu/packages/password-utils.scm (python-pass-git-helper): New variable.
---
 gnu/packages/password-utils.scm | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/gnu/packages/password-utils.scm b/gnu/packages/password-utils.scm
index 9cfacdb42..55b6e2a04 100644
--- a/gnu/packages/password-utils.scm
+++ b/gnu/packages/password-utils.scm
@@ -37,6 +37,7 @@
   #:use-module (gnu packages aidc)
   #:use-module (gnu packages base)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages freedesktop)
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnupg)
   #:use-module (gnu packages gtk)
@@ -410,3 +411,38 @@ Password Scheme\"} by Niels Provos and David Mazieres.")
 
 (define-public python2-bcrypt
   (package-with-python2 python-bcrypt))
+
+(define-public python-pass-git-helper
+  (package
+    (name "python-pass-git-helper")
+    (version "0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pass-git-helper" version))
+       (sha256
+        (base32
+         "1zxzwljz8zqayd6dcai6y9qkj2ingbk89z20hqqvcr62a5bjks7v"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-before 'build 'patch-pass-path
+                 (lambda* (#:key inputs #:allow-other-keys)
+                   (let* ((password-store (assoc-ref inputs "password-store"))
+                          (pass           (string-append password-store
+                                                         "/bin/pass")))
+                     (substitute* "pass-git-helper"
+                       (("'pass'") (string-append "'" pass "'")))
+                     #t))))))
+    (inputs
+     `(("python-pyxdg" ,python-pyxdg)
+       ("password-store" ,password-store)))
+    (home-page "https://github.com/languitar/pass-git-helper")
+    (synopsis "Git credential helper interfacing with pass")
+    (description
+     "A git credential helper implementation which allows to use pass, the
+standard unix password manager, as the credential backend for your git
+repositories.  This is achieved by explicitly defining mappings between hosts
+and entries in the password store.")
+    (license license:lgpl3)))
-- 
2.13.1