Dockerfile

# FROM python:3.9
# RUN useradd -m -u 1000 user
# USER user
# ENV HOME=/home/user \
#     PATH=/home/user/.local/bin:$PATH
# WORKDIR $HOME/app
# COPY --chown=user . $HOME/app
# COPY ./requirements.txt ~/app/requirements.txt
# RUN pip install -r requirements.txt
# COPY . .
# CMD ["chainlit", "run", "app.py", "--port", "7860"]

# Get a distribution that has uv already installed
FROM ghcr.io/astral-sh/uv:python3.12-bookworm-slim
# Add user-this is the user that will run the app
# If you do not set user, the app will run as root (undesirable)
RUN useradd -m -u 1000 user
USER user
# Set the home directory and path
ENV HOME=/home/user \
PATH=/home/user/.local/bin:$PATH
# NEW ENV STATEMENT
ENV UVICORN_WS_PROTOCOL=websockets
# Set the working directory
WORKDIR $HOME/app
# Copy the app to the container
COPY --chown=user . $HOME/app
# Install the dependencies
RUN uv sync --frozen
# Expose the port
EXPOSE 7860
# Run the app
CMD ["uv", "run", "chainlit", "run", "app.py", "--host", "0.0.0.0", "--port", "7860"]