Dockerfile

# Use a suitable base Docker image with necessary dependencies
FROM circulartextapp/spaceread

# Set the working directory to /app
WORKDIR /app

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

# Install gosu (adjust the package manager based on your base image)
RUN apt-get update && apt-get install -y gosu && rm -rf /var/lib/apt/lists/*

# Create the appuser
RUN adduser --disabled-password --gecos '' appuser

# Set appropriate permissions for the application directory
RUN chown -R appuser:appuser /app && chmod -R 755 /app

# Switch to the user for improved security
USER appuser

# Copy the entrypoint script into the user's home directory
COPY entrypoint.sh /home/appuser/entrypoint.sh

# Make the entrypoint script executable
RUN chmod +x /home/appuser/entrypoint.sh

# Define the entrypoint script to handle user creation and application startup
ENTRYPOINT ["/home/appuser/entrypoint.sh"]

# Default command to run if the user doesn't provide a command
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860", "--reload"]