18/25: gnu: Add python-crate.

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit 450d5dc2893aad1511b280ff71a98840c29f64cb
Author: Pierre Langlois <address@hidden>
Date:   Thu Jun 13 16:06:21 2019 +0100

    gnu: Add python-crate.
    
    * gnu/packages/databases.scm (python-crate): New variable.
    
    Signed-off-by: Ludovic Courtès <address@hidden>
---
 gnu/packages/databases.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index 561a3b3..b60bc69 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -36,6 +36,7 @@
 ;;; Copyright © 2019 Jack Hill <address@hidden>
 ;;; Copyright © 2019 Alex Griffin <address@hidden>
 ;;; Copyright © 2019 Gábor Boskovits <address@hidden>
+;;; Copyright © 2019 Pierre Langlois <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -92,6 +93,7 @@
   #:use-module (gnu packages popt)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
+  #:use-module (gnu packages python-web)
   #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rdf)
   #:use-module (gnu packages readline)
@@ -3080,3 +3082,24 @@ NumPy, and other traditional Python scientific computing 
packages.")
 
 (define-public python2-pyarrow
   (package-with-python2 python-pyarrow))
+
+(define-public python-crate
+  (package
+    (name "python-crate")
+    (version "0.23.0")
+    (source (origin
+              (method url-fetch)
+              (uri (pypi-uri "crate" version))
+              (sha256
+               (base32
+                "0s3s7yg4m2zflg9q96aibwb5hizsn10ql63fsj6h5z624qkavnlp"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-urllib3" ,python-urllib3)))
+    (home-page "https://github.com/crate/crate-python";)
+    (synopsis "CrateDB Python client")
+    (description
+     "This package provides a Python client library for CrateDB.
+It implements the Python DB API 2.0 specification and includes support for
+SQLAlchemy.")
+    (license license:asl2.0)))