[stable/2023.1] Transition to Tox (#1641)

diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..8f419ca
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,6 @@
+# Copyright (c) 2024 VEXXHOST, Inc.
+# SPDX-License-Identifier: Apache-2.0
+
+import setuptools
+
+setuptools.setup(setup_requires=["pbr>=2.0.0"], pbr=True)