update: add multi-node support for Backend.AI

Author: inureyes

python-tensorflow/Dockerfile.2.3-py36-cuda10.1

@@ -40,6 +40,9 @@ COPY ./service-defs /etc/backend.ai/service-defs
 Run python3 -m ipykernel install --display-name "TensorFlow 2.3 on Python 3.6 & CUDA 10.1" && \
     cat /usr/local/share/jupyter/kernels/python3/kernel.json
 
+# Copy Backend.Ai multi-node support
+COPY runner-scripts/bootstrap.sh runner-scripts/setup_multinode.py /opt/container/
+
 # Backend.AI specifics
 LABEL ai.backend.kernelspec="1" \
       ai.backend.envs.corecount="OPENBLAS_NUM_THREADS,OMP_NUM_THREADS,NPROC" \

python-tensorflow/Dockerfile.2.4-py36-cuda11.1

@@ -77,6 +77,9 @@ RUN python3 -m pip install --no-cache-dir \
 Run python3 -m ipykernel install --display-name "TensorFlow 2.4 on Python 3.6 & CUDA 11ᇂᇂᇂᇂ.1" && \
     cat /usr/local/share/jupyter/kernels/python3/kernel.json
 
+# Copy Backend.Ai multi-node support
+COPY runner-scripts/bootstrap.sh runner-scripts/setup_multinode.py /opt/container/
+
 # Backend.AI specifics
 LABEL ai.backend.kernelspec="1" \
       ai.backend.envs.corecount="OPENBLAS_NUM_THREADS,OMP_NUM_THREADS,NPROC" \

python-tensorflow/Dockerfile.2.4-py38-cuda11.1

@@ -96,6 +96,9 @@ COPY ./service-defs /etc/backend.ai/service-defs
 Run python3 -m ipykernel install --display-name "TensorFlow 2.4 on Python 3.8 & CUDA 11.1" && \
     cat /usr/local/share/jupyter/kernels/python3/kernel.json
 
+# Copy Backend.Ai multi-node support
+COPY runner-scripts/bootstrap.sh runner-scripts/setup_multinode.py /opt/container/
+
 # Backend.AI specifics
 LABEL ai.backend.kernelspec="1" \
       ai.backend.envs.corecount="OPENBLAS_NUM_THREADS,OMP_NUM_THREADS,NPROC" \