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Dockerfile_paddleocr_vl

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+# PaddleOCR-VL GPU Variant
+# Vision-Language Model for document parsing using vLLM
+FROM nvidia/cuda:12.4.0-devel-ubuntu22.04
+
+LABEL maintainer="Task Venture Capital GmbH <hello@task.vc>"
+LABEL description="PaddleOCR-VL 0.9B - Vision-Language Model for document parsing"
+LABEL org.opencontainers.image.source="https://code.foss.global/host.today/ht-docker-ai"
+
+# Environment configuration
+ENV DEBIAN_FRONTEND=noninteractive
+ENV PYTHONUNBUFFERED=1
+ENV HF_HOME=/root/.cache/huggingface
+ENV VLLM_WORKER_MULTIPROC_METHOD=spawn
+
+# Set working directory
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    python3.11 \
+    python3.11-venv \
+    python3.11-dev \
+    python3-pip \
+    git \
+    curl \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/* \
+    && update-alternatives --install /usr/bin/python python /usr/bin/python3.11 1 \
+    && update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1
+
+# Create and activate virtual environment
+RUN python -m venv /opt/venv
+ENV PATH="/opt/venv/bin:$PATH"
+
+# Install PyTorch with CUDA support
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir \
+    torch==2.5.1 \
+    torchvision \
+    --index-url https://download.pytorch.org/whl/cu124
+
+# Install vLLM (nightly for PaddleOCR-VL support)
+RUN pip install --no-cache-dir \
+    vllm \
+    --pre \
+    --extra-index-url https://wheels.vllm.ai/nightly \
+    --extra-index-url https://download.pytorch.org/whl/cu124
+
+# Install additional dependencies
+RUN pip install --no-cache-dir \
+    transformers \
+    accelerate \
+    safetensors \
+    pillow \
+    fastapi \
+    uvicorn[standard] \
+    python-multipart \
+    openai \
+    httpx
+
+# Copy entrypoint script
+COPY image_support_files/paddleocr-vl-entrypoint.sh /usr/local/bin/paddleocr-vl-entrypoint.sh
+RUN chmod +x /usr/local/bin/paddleocr-vl-entrypoint.sh
+
+# Expose vLLM API port
+EXPOSE 8000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=300s --retries=3 \
+    CMD curl -f http://localhost:8000/health || exit 1
+
+ENTRYPOINT ["/usr/local/bin/paddleocr-vl-entrypoint.sh"]