# Set the working directory
WORKDIR /app

# Copy the current directory contents into the container
COPY . /app

# Define the user ID
ARG USER_ID=1000
ENV USER_ID=$USER_ID

# Create a new user if it doesn't exist
RUN if [ -z "$USER_ID" ]; then \
    echo "User ID not provided. Using the default user ID 1000."; \
    USER_ID=1000; \
    fi && \
    if id "$USER_ID" >/dev/null 2>&1; then \
    echo "User with ID $USER_ID already exists."; \
    else \
    adduser --uid "$USER_ID" --disabled-password --gecos '' appuser; \
    fi

# Set permissions
RUN chown -R appuser:appuser /app && chmod -R 755 /app

# Install necessary tools
RUN apt-get update && apt-get install -y gosu && rm -rf /var/lib/apt/lists/*

# Set up the entrypoint script
COPY entrypoint.sh /usr/local/bin/entrypoint.sh
RUN chmod +x /usr/local/bin/entrypoint.sh

# Switch to the non-root user
USER appuser

# Define the entrypoint
ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]

# Default command
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860", "--reload"]