chore: Add Dockerfile for containerization

Dockerfile

@@ -0,0 +1,100 @@
+FROM nvidia/cuda:11.3.1-base-ubuntu20.04
+
+ENV DEBIAN_FRONTEND=noninteractive \
+    TZ=Europe/Paris
+
+# Remove any third-party apt sources to avoid issues with expiring keys.
+# Install some basic utilities
+RUN rm -f /etc/apt/sources.list.d/*.list && \
+    apt-get update && apt-get install -y --no-install-recommends \
+    curl \
+    ca-certificates \
+    sudo \
+    git \
+    git-lfs \
+    zip \
+    unzip \
+    htop \
+    bzip2 \
+    libx11-6 \
+    build-essential \
+    libsndfile-dev \
+    software-properties-common \
+ && rm -rf /var/lib/apt/lists/*
+
+RUN add-apt-repository ppa:flexiondotorg/nvtop && \
+    apt-get upgrade -y && \
+    apt-get install -y --no-install-recommends nvtop
+
+RUN curl -sL https://deb.nodesource.com/setup_14.x  | bash - && \
+    apt-get install -y nodejs && \
+    npm install -g configurable-http-proxy
+
+# Create a working directory
+WORKDIR /app
+
+# Create a non-root user and switch to it
+RUN adduser --disabled-password --gecos '' --shell /bin/bash user \
+ && chown -R user:user /app
+RUN echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
+USER user
+
+# All users can use /home/user as their home directory
+ENV HOME=/home/user
+RUN mkdir $HOME/.cache $HOME/.config \
+ && chmod -R 777 $HOME
+
+# Set up the Conda environment
+ENV CONDA_AUTO_UPDATE_CONDA=false \
+    PATH=$HOME/miniconda/bin:$PATH
+RUN curl -sLo ~/miniconda.sh https://repo.continuum.io/miniconda/Miniconda3-py39_4.10.3-Linux-x86_64.sh \
+ && chmod +x ~/miniconda.sh \
+ && ~/miniconda.sh -b -p ~/miniconda \
+ && rm ~/miniconda.sh \
+ && conda clean -ya
+
+WORKDIR $HOME/app
+
+#######################################
+# Start root user section
+#######################################
+
+USER root
+
+# User Debian packages
+## Security warning : Potential user code executed as root (build time)
+RUN --mount=target=/root/packages.txt,source=packages.txt \
+    apt-get update && \
+    xargs -r -a /root/packages.txt apt-get install -y --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy notebooks directory to a temporary location
+COPY --chown=user notebooks /home/user/notebooks
+
+#######################################
+# End root user section
+#######################################
+
+USER user
+
+# Python packages
+RUN --mount=target=base_requirements.txt,source=base_requirements.txt \
+    --mount=target=notebooks/requirements.txt,source=notebooks/requirements.txt \
+    pip install --no-cache-dir --upgrade -r base_requirements.txt -r notebooks/requirements.txt
+
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
+
+RUN chmod +x start_server.sh
+
+COPY --chown=user login.html /home/user/miniconda/lib/python3.9/site-packages/jupyter_server/templates/login.html
+
+ENV PYTHONUNBUFFERED=1 \
+    GRADIO_ALLOW_FLAGGING=never \
+    GRADIO_NUM_PORTS=1 \
+    GRADIO_SERVER_NAME=0.0.0.0 \
+    GRADIO_THEME=huggingface \
+    SYSTEM=spaces \
+    SHELL=/bin/bash
+
+CMD ["./start_server.sh"]