# Hugging Face Spaces (Docker SDK): Ollama serving Gemma 3 270M on port 7860
FROM ollama/ollama:0.11.8

# Ensure the service binds to the Space's exposed port
ENV OLLAMA_HOST=0.0.0.0:7860

# Use /tmp for model cache to avoid permission issues
ENV OLLAMA_MODELS=/tmp/.ollama

# Switch to existing user with UID 1000 (required by Hugging Face Spaces)
USER 1000

# Create model cache directory
RUN mkdir -p /tmp/.ollama

# Copy the entrypoint script
COPY entrypoint.sh /entrypoint.sh

# Make sure we can execute the script (even as non-root user)
USER 0
RUN chmod +x /entrypoint.sh
USER 1000

# Expose the Space port
EXPOSE 7860

# Use our custom entrypoint
ENTRYPOINT ["/entrypoint.sh"]