File size: 897 Bytes
2586888 b8cdb01 2586888 b8cdb01 2586888 b8cdb01 2586888 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | # Hugging Face Spaces - Docker (frontend + FastAPI backend)
FROM node:20-bookworm-slim AS frontend-build
WORKDIR /frontend
COPY package.json package-lock.json ./
RUN npm ci
COPY . .
RUN npm run build
FROM python:3.11-slim AS runtime
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
# System deps for opencv
RUN apt-get update && apt-get install -y --no-install-recommends \
libgl1 libglib2.0-0 ffmpeg \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
COPY requirements.txt /app/requirements.txt
RUN pip install --no-cache-dir -r /app/requirements.txt
# Copy backend + built static frontend
COPY backend /app/backend
COPY --from=frontend-build /frontend/dist /app/static
# Copy scaler + model into image
COPY scaler.save /app/scaler.save
COPY model.keras /app/model.keras
ENV STATIC_DIR=/app/static
EXPOSE 7860
CMD ["uvicorn", "backend.main:app", "--host", "0.0.0.0", "--port", "7860"]
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