Dockerfile

FROM python:3.13-slim

RUN apt-get update && apt-get install -y build-essential

RUN useradd -m -u 1000 user

USER user

ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Set the working directory
WORKDIR $HOME/app

# Update pip to the latest version
RUN pip install --upgrade pip

RUN pip install -U setuptools wheel

# Install torch cpu version
RUN pip install -U torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cpu

# Copy the requirements file into the container
COPY --chown=user requirements.txt .

# Install the dependencies
RUN pip install -U --no-cache-dir -r requirements.txt

# Copy the rest of the application code into the container
COPY --chown=user . .

EXPOSE 7860

ENTRYPOINT ["fastapi", "run", "main.py", "--host=0.0.0.0", "--port=7860"]