no-jira: add ray data example image with vllm & docling

Author: kryanbeane

images/runtime/examples/ray-data-rag/Dockerfile

@@ -0,0 +1,27 @@
+FROM quay.io/modh/ray:2.54.1-py312-cu128
+
+USER 0
+WORKDIR /app
+
+RUN yum install -y mesa-libGL && yum clean all
+
+ENV PIP_DEFAULT_TIMEOUT=600 PIP_RETRIES=10
+
+RUN pip install --no-cache-dir \
+    docling==2.74.0 \
+    "vllm==0.10.2" \
+    "pymilvus>=2.4.0" \
+    pandas pyarrow fsspec s3fs boto3 \
+    opencv-python-headless pypdfium2
+
+# vLLM downgrades otel packages; restore base image versions so Ray dashboard works
+RUN pip install --no-cache-dir --force-reinstall \
+    "opentelemetry-sdk==1.41.0" \
+    "opentelemetry-api==1.41.0" \
+    "opentelemetry-semantic-conventions==0.62b0" \
+    "opentelemetry-exporter-prometheus==0.62b0"
+
+RUN pip uninstall -y uvloop
+
+USER 1001
+CMD ["bash"]