From 5f49c1f0cb150199d485eb886e329bd05dc7383d Mon Sep 17 00:00:00 2001
From: David Larsson <david.larsson@selfhosted.xyz>
Date: Tue, 26 Oct 2021 19:39:37 +0200
Subject: [PATCH 1/4] gnu: Add sqlalchemy-1.3.

* gnu/packages/databases.scm (python-sqlalchemy-1.3): New variable.
---
 gnu/packages/databases.scm | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index 0da6c2d1be..ef3b407ae4 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -3006,6 +3006,38 @@ designed for efficient and high-performing database access, adapted into a
 simple and Pythonic domain language.")
     (license license:x11)))
 
+(define-public python-sqlalchemy-1.3
+  (package
+    (name "python-sqlalchemy")
+    (version "1.3.20")
+    (source
+     (origin
+      (method url-fetch)
+      (uri (pypi-uri "SQLAlchemy" version))
+      (sha256
+       (base32 "18b9am7bsqc4nj3d2h5r93i002apczxfvpfpcqbd6f0385zmrwnj"))))
+    (build-system python-build-system)
+    (native-inputs
+     `(("python-cython" ,python-cython) ; for C extensions
+       ("python-pytest" ,python-pytest)
+       ("python-mock"   ,python-mock))) ; for tests
+    ;; (propagated-inputs
+    ;;  `(("python-greenlet" ,python-greenlet)))
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (replace 'check
+           (lambda _ (invoke "py.test"))))))
+    (home-page "https://www.sqlalchemy.org")
+    (synopsis "Database abstraction library")
+    (description
+     "SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that
+gives application developers the full power and flexibility of SQL.  It
+provides a full suite of well known enterprise-level persistence patterns,
+designed for efficient and high-performing database access, adapted into a
+simple and Pythonic domain language.")
+    (license license:x11)))
+
 (define-public python2-sqlalchemy
   (package-with-python2 python-sqlalchemy))
 
-- 
2.31.0