Add key update mechanism for ci dockerfile (#292)

* add entrypoint to all containers

* remove -e for pip installs

* add key update mechanism to ci dockerfile

ci/dockerfile.ci

@@ -30,6 +30,15 @@ RUN ln -s /usr/local/cuda/lib64/stubs/libcuda.so /usr/local/cuda/lib64/stubs/lib
 
 # Install packages
 ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt update -y --fix-missing && \
+    apt install -y --no-install-recommends software-properties-common && \
+    wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-ubuntu2004.pin && \
+    mv cuda-ubuntu2004.pin /etc/apt/preferences.d/cuda-repository-pin-600 && \
+    apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/3bf863cc.pub && \
+    add-apt-repository "deb https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/ /"
+
+
 RUN apt update -y --fix-missing && \
     apt install -y --no-install-recommends software-properties-common && \
     apt-get install -y --no-install-recommends \