# Use a lightweight Python image as the base
FROM python:3-slim

# Set the working directory inside the container
WORKDIR /app

# Install git and clean up to keep the image small
RUN apt-get update && \
    apt-get install -y git && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Copy all files to the container
COPY . /app

# Install required dependencies
RUN pip install --upgrade pip
RUN pip install -r requirements.txt

# Copy the shell script and make it executable
COPY sft.sh /usr/local/bin/sft
RUN chmod +x /usr/local/bin/sft

# Optional: set entrypoint to sft
ENTRYPOINT ["sft"]

# Default command to run the script
CMD ["python", "main.py"]