Update Dockerfile

Dockerfile

@@ -17,14 +17,17 @@ RUN apt-get update && \
 #USER root
 #RUN echo "deb [arch=amd64 signed-by=/usr/share/keyrings/cuda-archive-keyring.gpg] https://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64 /" > /etc/apt/sources.list.d/cuda.list
 #RUN gpg --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64/7fa2af80.pub
-
+RUN aptitude install debian-archive-keyring
 # Fetch the NVIDIA repository GPG key
 RUN curl -fsSL http://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64/7fa2af80.pub | gpg --dearmor -o /usr/share/keyrings/cuda-archive-keyring.gpg
+
 #RUN gpg --import 7fa2af80.pub
 # Add the NVIDIA repository and specify the signed-by keyring
 
 RUN echo "deb [arch=amd64 signed-by=/usr/share/keyrings/cuda-archive-keyring.gpg] http://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64 /" > /etc/apt/sources.list.d/cuda.list
 
+
+
 #RUN echo "deb [arch=amd64 signed-by=/usr/share/keyrings/cuda-archive-keyring.gpg] https://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64 /" > /etc/apt/sources.list.d/cuda.list
 #RUN curl -fsSL https://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64/7fa2af80.pub -o 7fa2af80.pub
 #RUN gpg --fetch-keys 7fa2af80.pub