update and bug fixes (GLIBC/Python 3.12)

Dockerfile

@@ -1,4 +1,4 @@
-FROM nvidia/cuda:12.5.1-cudnn-devel-ubuntu20.04
+FROM nvidia/cuda:12.5.1-cudnn-devel-ubuntu22.04
 
 ENV DEBIAN_FRONTEND=noninteractive \
     TZ=Europe/Paris \
@@ -57,9 +57,9 @@ RUN adduser --disabled-password --gecos '' --shell /bin/bash user && \
     chown -R user:user /home/user /app && \
     echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
 
-# Miniconda Python 3.10
+# Miniconda Python 3.12 (latest stable)
 USER user
-RUN curl -fsSL -o /home/user/miniconda.sh https://repo.anaconda.com/miniconda/Miniconda3-py310_22.11.1-1-Linux-x86_64.sh && \
+RUN curl -fsSL -o /home/user/miniconda.sh https://repo.anaconda.com/miniconda/Miniconda3-py312_24.7.1-0-Linux-x86_64.sh && \
     bash /home/user/miniconda.sh -b -p /home/user/miniconda && \
     rm -f /home/user/miniconda.sh && \
     conda clean -ya
@@ -89,7 +89,7 @@ COPY --chown=user:user . /home/user/app
 
 RUN chmod +x /home/user/app/start_server.sh
 
-# Jupyter template path for Python 3.10
-COPY --chown=user:user login.html /home/user/miniconda/lib/python3.10/site-packages/jupyter_server/templates/login.html
+# Jupyter template path for Python 3.12
+COPY --chown=user:user login.html /home/user/miniconda/lib/python3.12/site-packages/jupyter_server/templates/login.html
 
-CMD ["./start_server.sh"]
+CMD ["./start_server.sh"]

requirements.txt

@@ -1,3 +1,3 @@
-jupyterlab==4.5.6
+jupyterlab==4.5.7
 tornado==6.5.5
 ipywidgets==8.1.8