Dockerfile

# This Dockerfile is used for creating the Hugging Face docker space
# See: https://huggingface.co/docs/hub/en/spaces-sdks-docker

FROM python:3.11.8

# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 user

# 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/app

# Try and run pip command after setting the user with `USER user` to avoid permission issues with Python
RUN pip install --no-cache-dir --upgrade pip

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

# https://github.com/huggingface/lerobot/issues/105
RUN pip install --no-cache-dir --upgrade cmake

# Install requirements.txt
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Start the FastAPI app on port 7860, the default port expected by Spaces
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]