New package: py-ibm-watson (#24115)

* [py-ibm-watson] created template

* [py-ibm-watson] added dependencies

* [py-ibm-watson] Final cleanup

- added homepage
- added description
- removed fixmes

var/spack/repos/builtin/packages/py-ibm-watson/package.py

@@ -0,0 +1,22 @@
+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class PyIbmWatson(PythonPackage):
+    """Python client library to quickly get started with
+    the various Watson APIs services."""
+
+    homepage = "https://github.com/watson-developer-cloud/python-sdk"
+    pypi     = "ibm-watson/ibm-watson-5.1.0.tar.gz"
+
+    version('5.1.0', sha256='faea1e519f6d846a5ca9e03aefc9f894ff8da1eed9117ace6a6fa8f218ba0bc7')
+
+    depends_on('py-setuptools', type='build')
+    depends_on('py-requests@2.0:2.999', type=('build', 'run'))
+    depends_on('py-python-dateutil@2.5.3:', type=('build', 'run'))
+    depends_on('py-websocket-client@0.48.0', type=('build', 'run'))
+    depends_on('py-ibm-cloud-sdk-core@3.3.6:', type=('build', 'run'))