Dockerfile

# ThoxRoute Mesh Controller — always-on HF Space (free CPU tier)
# Runs the mesh registry + FastAPI proxy. The ThoxRoute-1.5B classifier
# runs as an Ollama sidecar in the background (best-effort — the API
# starts immediately and degrades gracefully if the classifier isn't ready).
FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1 \
    THOXROUTE_PORT=7860

WORKDIR /app

# System deps
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Python deps
COPY requirements.txt ./
RUN pip install --upgrade pip && pip install -r requirements.txt

# App code
COPY mesh.py app.py ./

# User setup (HF Spaces requires non-root)
RUN useradd -m -u 10001 thox \
    && mkdir -p /app/models /tmp \
    && chown -R thox:thox /app
USER thox

EXPOSE 7860

# Simple startup — just run the FastAPI app directly.
# The classifier sidecar (Ollama) is optional and can be added later.
CMD ["python", "app.py"]