Add the py-merlinwf package (spack#14622)

* Add the py-merlinwf package

* Fix importlib-resources package name for spack naming convention.

* Add build to dependencies and add updated versions.

* Remove pytest-runner dependency.

* Fix typo.

* Add the py-tabulate dependency.

* Add sha256 for version 1.0.0

* Change to maestro version 1.1.5.

* Increase to version 1.0.4.

* Bump maestrowf version and prepare for new pypi version.

* Add sha256sum for version 1.1.5

* Add version 1.1.1.
Update maestrowf version to 1.1.7

* Add versions 1.0.5, 1.1.0, 1.1.1 and potential 1.2.0.

* Add version 1.2.0 and when on maestrowf@1.1.6.

* Add version 1.2.2 , remove 1.2.1 and 1.1.0.

* Update var/spack/repos/builtin/packages/py-merlinwf/package.py

Co-Authored-By: Adam J. Stewart <ajstewart426@gmail.com>

* Update var/spack/repos/builtin/packages/py-merlinwf/package.py

Co-Authored-By: Adam J. Stewart <ajstewart426@gmail.com>

* Remove mysql variant until new mysql interface module is enabled.
The mysql code may be removed.

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

Author: koning

var/spack/repos/builtin/packages/py-merlinwf/package.py

@@ -0,0 +1,38 @@
+# Copyright 2013-2019 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 PyMerlinwf(PythonPackage):
+    """Merlin Workflow for HPC."""
+
+    homepage = "https://github.com/LLNL/merlin"
+    url      = "https://pypi.io/packages/source/m/merlinwf/merlinwf-1.2.3.tar.gz"
+    git      = "https://github.com/LLNL/merlin.git"
+
+    version('1.2.3', sha256='6b13a315f3e8e2894ea05d9cc072639f02eaf71ae0fdbd2bafebd1c20c8470ab')
+    version('1.1.1', sha256='306055a987e42a79ce348a3f9d71293ed8a9b7f5909c26b6fd233d6a176fff6d')
+    version('1.0.5', sha256='d66f50eac84ff9d7aa484f2d9655dc60f0352196d333284d81b6623a6f0aa180')
+    version('master', branch='master')
+    version('develop', branch='develop')
+
+    depends_on('python@3.6:', type=('build', 'run'))
+    depends_on('py-setuptools', type=('build', 'run'))
+
+    depends_on('py-pytest', type='test')
+
+    depends_on('py-cached-property', type=('build', 'run'))
+    depends_on('py-celery@4.3.0:+redis', type=('build', 'run'))
+    depends_on('py-coloredlogs@10.0:', type=('build', 'run'))
+    depends_on('py-cryptography', type=('build', 'run'))
+    depends_on('py-importlib-resources', when="^python@3.0:3.6.99", type=('build', 'run'))
+    depends_on('py-maestrowf@1.1.7dev0:', when="@1.2.0:", type=('build', 'run'))
+    depends_on('py-maestrowf@1.1.6:', when="@:1.1.99", type=('build', 'run'))
+    depends_on('py-numpy', type=('build', 'run'))
+    depends_on('py-parse', type=('build', 'run'))
+    depends_on('py-psutil@5.1.0:', type=('build', 'run'))
+    depends_on('py-pyyaml@5.1.2:', type=('build', 'run'))
+    depends_on('py-tabulate', type=('build', 'run'))