diff --git a/packages/py-ray/package.py b/packages/py-ray/package.py
new file mode 100644
index 0000000000000000000000000000000000000000..a7b07f6f190aac6e9e87162741d33ff1a578c349
--- /dev/null
+++ b/packages/py-ray/package.py
@@ -0,0 +1,91 @@
+# 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.package import *
+
+
+class PyRay(PythonPackage):
+ """Ray provides a simple, universal API for building distributed applications."""
+
+ homepage = "https://github.com/ray-project/ray"
+ url = "https://github.com/ray-project/ray/archive/ray-0.8.7.tar.gz"
+
+ version("2.0.1", sha256="b8b2f0a99d2ac4c001ff11c78b4521b217e2a02df95fb6270fd621412143f28b")
+ version("0.8.7", sha256="2df328f1bcd3eeb4fa33119142ea0d669396f4ab2a3e78db90178757aa61534b")
+
+ variant("default", default=False, description="Install default extras", when="@2.0.1")
+
+ depends_on("python@3.6:3.10", when="@2.0.1", type=("build", "run"))
+ depends_on("python@3.6:3.8", when="@0.8.7", type=("build", "run"))
+ depends_on("bazel@4.2.2", when="@2.0.1", type="build")
+ depends_on("bazel@3.2.0", when="@0.8.7", type="build")
+ depends_on("npm", type="build")
+ depends_on("py-setuptools", type="build")
+ depends_on("py-cython@0.29.26:", when="@2.0.1", type="build")
+ depends_on("py-cython@0.29.14:", when="@0.8.7", type="build")
+ depends_on("py-attrs", when="@2.0.1", type=("build", "run"))
+ depends_on("py-click@7:8.0.4", when="@2.0.1", type=("build", "run"))
+ depends_on("py-click@7.0:", when="@0.8.7", type=("build", "run"))
+ depends_on("py-dataclasses", when="@2.0.1 ^python@:3.6", type=("build", "run"))
+ depends_on("py-filelock", type=("build", "run"))
+ depends_on("py-grpcio@1.32:1.43.0", when="@2.0.1 ^python@:3.9", type=("build", "run"))
+ depends_on("py-grpcio@1.42:1.43.0", when="@2.0.1 ^python@3.10:", type=("build", "run"))
+ depends_on("py-grpcio@1.28.1:", when="@0.8.7", type=("build", "run"))
+ depends_on("py-jsonschema", type=("build", "run"))
+ depends_on("py-msgpack@1", type=("build", "run"))
+ depends_on("py-numpy@1.16:", when="^python@:3.8", type=("build", "run"))
+ depends_on("py-numpy@1.19.3:", when="^python@3.9:", type=("build", "run"))
+ depends_on("py-protobuf@3.15.3:3", when="@2.0.1", type=("build", "run"))
+ depends_on("py-protobuf@3.8.0:", when="@0.8.7", type=("build", "run"))
+ depends_on("py-pyyaml", type=("build", "run"))
+ depends_on("py-frozenlist", when="@2.0.1", type=("build", "run"))
+ depends_on("py-requests", type=("build", "run"))
+ depends_on("py-typing-extensions", when="@2.0.1 ^python@:3.7", type=("build", "run"))
+ depends_on("py-virtualenv", when="@2.0.1", type=("build", "run"))
+
+ with when("+default"):
+ depends_on("py-aiohttp@3.7:", type=("build", "run"))
+ depends_on("py-aiohttp-cors", type=("build", "run"))
+ depends_on("py-colorful", type=("build", "run"))
+ depends_on("py-py-spy@0.2:", type=("build", "run"))
+ depends_on("py-gpustat@1:", type=("build", "run"))
+ depends_on("py-opencensus", type=("build", "run"))
+ depends_on("py-pydantic", type=("build", "run"))
+ depends_on("py-prometheus-client@0.7.1:0.13", type=("build", "run"))
+ depends_on("py-smart-open", type=("build", "run"))
+
+ # Historical dependencies
+ with when("@0.8.7"):
+ depends_on("py-aiohttp", type=("build", "run"))
+ depends_on("py-aioredis", type=("build", "run"))
+ depends_on("py-colorama", type=("build", "run"))
+ depends_on("py-colorful", type=("build", "run"))
+ depends_on("py-google", type=("build", "run"))
+ depends_on("py-gpustat", type=("build", "run"))
+ depends_on("py-py-spy@0.2.0:", type=("build", "run"))
+ depends_on("py-redis@3.3.2:3.4", type=("build", "run"))
+ depends_on("py-opencensus", type=("build", "run"))
+ depends_on("py-prometheus-client@0.7.1:", type=("build", "run"))
+ # If not guarded by SKIP_THIRDPARTY_INSTALL, those dependencies
+ # would be automatically installed via pip by the setup.py script.
+ depends_on("py-setproctitle", type=("build", "run"))
+ depends_on("py-psutil", type=("build", "run"))
+ # If not detected during install, the following dependency would
+ # be automatically downloaded and installed by the setup.py script.
+ depends_on("py-pickle5", when="^python@:3.8.1", type=("build", "run"))
+
+ build_directory = "python"
+
+ def setup_build_environment(self, env):
+ env.set("SKIP_THIRDPARTY_INSTALL", "1")
+
+ # Compile the dashboard npm modules included in the project
+ @run_before("install")
+ def build_dashboard(self):
+ with working_dir(join_path("python", "ray", "dashboard", "client")):
+ npm = which("npm")
+ npm("ci")
+ npm("run", "build")