20/30: gnu: Add python-pymacaroons.

[guix-commits]

mbakke pushed a commit to branch master
in repository guix.

commit 4fd0a4a4e9989cf8bc428a838e84f85b14202856
Author: Alex ter Weele <address@hidden>
AuthorDate: Sat Feb 29 11:11:11 2020 -0600

    gnu: Add python-pymacaroons.
    
    * gnu/packages/python-xyz.scm (python-pymacaroons): New variable.
    
    Signed-off-by: Marius Bakke <address@hidden>
---
 gnu/packages/python-xyz.scm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index b37294f..9f5a53c 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -18851,3 +18851,30 @@ key.
     (synopsis "Library for writing system daemons in Python")
     (description "Daemonize is a library for writing system daemons in 
Python.")
     (license license:expat)))
+
+(define-public python-pymacaroons
+  (package
+    (name "python-pymacaroons")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pymacaroons" version))
+       (sha256
+        (base32 "1f0357a6g1h96sk6wy030xmc1p4rd80a999qvxd28v7nlm1blsqy"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-six" ,python-six)
+       ("python-pynacl" ,python-pynacl)))
+    (home-page "https://github.com/ecordell/pymacaroons";)
+    (synopsis "Python Macaroon Library")
+    (description
+     "Macaroons, like cookies, are a form of bearer credential.  Unlike opaque
+tokens, macaroons embed caveats that define specific authorization
+requirements for the target service, the service that issued the root macaroon
+and which is capable of verifying the integrity of macaroons it receives.
+
+Macaroons allow for delegation and attenuation of authorization.  They are
+simple and fast to verify, and decouple authorization policy from the
+enforcement of that policy.")
+    (license license:expat)))