59 lines
1.6 KiB
Docker
59 lines
1.6 KiB
Docker
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########## Frontend build stage ##########
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FROM node:20-alpine AS frontend
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WORKDIR /frontend
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# Install dependencies and build
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COPY frontend/package*.json ./
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RUN npm ci
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COPY frontend/ .
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# Allow overriding API base at build time if needed
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ARG VITE_API_BASE_URL=
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ENV VITE_API_BASE_URL=${VITE_API_BASE_URL}
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RUN npm run build
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########## Backend runtime stage ##########
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FROM python:3.10-slim
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WORKDIR /app
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# Install system dependencies
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RUN apt-get update && apt-get install -y \
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build-essential \
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libgl1 \
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libglib2.0-0 \
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pandoc \
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libreoffice \
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fonts-noto \
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fonts-noto-cjk \
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&& rm -rf /var/lib/apt/lists/*
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# Copy backend requirements and install
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COPY docling/requirements.txt ./requirements.txt
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ARG PIP_INDEX_URL
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RUN if [ -n "$PIP_INDEX_URL" ]; then pip install --no-cache-dir -i "$PIP_INDEX_URL" --timeout 120 -r requirements.txt; else pip install --no-cache-dir --timeout 120 -r requirements.txt; fi
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# Copy backend code
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COPY docling/ /app/docling/
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# Copy built frontend into expected location
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COPY --from=frontend /frontend/dist /app/frontend/dist
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# Prefetch models for offline use
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ENV DOCLING_CACHE_DIR=/root/.cache/docling
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ENV PYTHONPATH=/app:/app/docling:/app/docling/docling
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RUN python - <<'PY'
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from docling.utils.model_downloader import download_models
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print('Prefetching Docling models (layout, table, picture-classifier, code-formula, rapidocr)...')
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download_models(progress=False)
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print('Models downloaded.')
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PY
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# Expose port
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ENV PORT=8000
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EXPOSE 8000
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# Start backend (serves API and /ui)
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CMD ["uvicorn", "app.server:app", "--host", "0.0.0.0", "--port", "8000"]
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