pythonPackages.flask_sqlalchemy: 2.1 -> 2.3.2

pkgs/development/python-modules/flask-sqlalchemy/default.nix

@@ -0,0 +1,25 @@
+{ stdenv, buildPythonPackage, fetchPypi, flask, sqlalchemy, pytest }:
+
+buildPythonPackage rec {
+  pname = "Flask-SQLAlchemy";
+  version = "2.3.2";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0lvfynbk9y0whpkhqz7kf3hk342sfa3lwqyv25gnb22q5f2vjwar";
+  };
+
+  propagatedBuildInputs = [ flask sqlalchemy ];
+  checkInputs = [ pytest ];
+
+  checkPhase = ''
+    pytest
+  '';
+
+  meta = with stdenv.lib; {
+    description = "SQLAlchemy extension for Flask";
+    homepage = http://flask-sqlalchemy.pocoo.org/;
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ gerschtli ];
+  };
+}