New package: py-hypercorn (#29141)

* [py-hypercorn] created template

* [py-hypercorn]

- added homepage
- added description
- added dependencies
- removed fixmes

* [py-hypercorn] removed setuptools dependency and added version restriction for py-typing-extensions

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

@@ -0,0 +1,25 @@
+# Copyright 2013-2022 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 PyHypercorn(PythonPackage):
+    """A ASGI Server based on Hyper libraries and inspired by
+    Gunicorn."""
+
+    homepage = "https://gitlab.com/pgjones/hypercorn/"
+    pypi     = "Hypercorn/Hypercorn-0.13.2.tar.gz"
+
+    version('0.13.2', sha256='6307be5cbdf6ba411967d4661202dc4f79bd511b5d318bc4eed88b09418427f8')
+
+    depends_on('python@3.7:',          type=('build', 'run'))
+    depends_on('py-poetry-core@1:',    type='build')
+    depends_on('py-h11',               type=('build', 'run'))
+    depends_on('py-h2@3.1.0:',         type=('build', 'run'))
+    depends_on('py-priority',          type=('build', 'run'))
+    depends_on('py-toml',              type=('build', 'run'))
+    depends_on('py-wsproto@0.14.0:',   type=('build', 'run'))
+    depends_on('py-typing-extensions@3.7.4:', type=('build', 'run'), when='^python@:3.7')