Dockerfile

# Start with a base image that includes CUDA
FROM nvidia/cuda:11.4.1-base-ubuntu20.04

# Install Python and other dependencies
RUN apt-get update && apt-get install -y python3 python3-pip libgl1-mesa-glx

# Install the Python dependencies
WORKDIR /code
COPY ./requirements.txt /code/requirements.txt
RUN pip3 install --no-cache-dir --upgrade -r /code/requirements.txt

# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 user
# Add write permissions for others to the /usr/local/lib/python3.9/site-packages/oemer/checkpoints/seg_net/ directory
RUN chmod o+w /usr/local/lib/python3.9/site-packages/oemer/checkpoints/seg_net/
RUN chmod o+w /usr/local/lib/python3.9/site-packages/oemer/checkpoints/unet_big/

# Switch to the "user" user
USER user
# Set home to the user's home directory
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Set the working directory to the user's home directory
WORKDIR /home/user/app

# Add write permissions for others to the /home/user/app directory
RUN chmod o+w /home/user/app

# Copy the current directory contents into the container at $HOME/app setting the owner to the user
COPY --chown=user . /home/user/app

CMD ["python3", "main.py"]