FROM python:3.10.9

# Set the working directory in the container
WORKDIR /app

# Clone the repository directly into the /app directory
RUN git clone -b staging https://github.com/pvanand07/fastapi-web-server-with-auth.git .

# Run ls to check the contents (for debugging)
RUN ls

# Set environment variable for Matplotlib to use a writable directory
ENV MPLCONFIGDIR=/app/matplotlib

# Create the directory for Matplotlib config and set write permissions
RUN mkdir -p /app/matplotlib && chmod -R 777 /app/matplotlib

# Set environment variable for IPython to use a writable directory
ENV IPYTHONDIR=/app/ipython

# Create the directory for IPython config and set write permissions
RUN mkdir -p /app/ipython && chmod -R 777 /app/ipython

# Create an output folder and give it all permissions
RUN mkdir -p /app/output && chmod -R 2777 /app/output

# Install uv
RUN curl -LsSf https://astral.sh/uv/install.sh | sh

# Add uv to PATH
ENV PATH="/root/.cargo/bin:${PATH}"

# Create a virtual environment using uv
RUN uv venv

# Activate the virtual environment
ENV PATH="/app/.venv/bin:$PATH"

# Install packages using uv
RUN uv pip install --no-cache-dir -r requirements.txt

# Create a non-root user
RUN useradd -m myuser

# Change the owner of the application directory
RUN chown -R myuser:myuser /app

# Switch to the non-root user
USER myuser

# Create a startup script
RUN echo '#!/bin/bash' > /app/start.sh && \
    echo 'source /app/.venv/bin/activate' >> /app/start.sh && \
    echo 'exec uvicorn main:app --host 0.0.0.0 --port 7860' >> /app/start.sh && \
    chmod +x /app/start.sh

# Use the startup script to run the application
CMD ["/app/start.sh"]