chore: import upstream snapshot with attribution

docker/ray-ml/Dockerfile

@@ -0,0 +1,19 @@
+# syntax=docker/dockerfile:1.3-labs
+
+ARG BASE_IMAGE
+ARG FULL_BASE_IMAGE=rayproject/ray:nightly"$BASE_IMAGE"
+FROM "$FULL_BASE_IMAGE"
+
+COPY python/*requirements.txt \
+     python/requirements/ml/*requirements.txt  \
+     python/requirements/docker/*requirements.txt ./
+COPY docker/ray-ml/install-ml-docker-requirements.sh ./
+
+RUN sudo chmod +x install-ml-docker-requirements.sh \
+    && ./install-ml-docker-requirements.sh
+
+# Export installed packages
+RUN $HOME/anaconda3/bin/pip freeze > /home/ray/pip-freeze.txt
+
+# Make sure tfp is installed correctly and matches tf version.
+RUN python -c "import tensorflow_probability"