# Use the official Python 3.10 image which is stable and widely supported
FROM python:3.10

# Set the working directory to /code
WORKDIR /code

# Copy the requirements file
COPY ./requirements.txt /code/requirements.txt

# Install the dependencies
# using --no-cache-dir to keep the image small
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Copy the application code
COPY . /code

# Fix permissions:
# 1. Create the static upload directory if it doesn't exist
# 2. Give write permissions to the current directory (needed for SQLite .db file creation/updates)
# Hugging Face Spaces runs with user ID 1000, so we ensure the directory is writable.
RUN mkdir -p /code/static/uploads && \
    chmod -R 777 /code

# Expose port 7860 (This is the required port for Hugging Face Spaces)
EXPOSE 7860

# Run the app using uvicorn
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]