Initial commit

backend/Dockerfile

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+# Backend Dockerfile - FastAPI + DeepSeek-OCR
+FROM nvcr.io/nvidia/pytorch:25.09-py3
+
+ENV PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=1 \
+    HF_HOME=/models
+
+WORKDIR /app
+
+# Install dependencies
+COPY requirements.txt .
+RUN pip install --upgrade pip && pip install -r requirements.txt
+
+# Copy backend code
+COPY main.py .
+
+EXPOSE 8000
+
+# Use uvicorn with reasonable workers for GPU workload
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "1"]