Update Dockerfile

Dockerfile

@@ -30,15 +30,65 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 
 RUN pip install huggingface_hub huggingface
 # Expose port
-EXPOSE 7860
-# Pre-download PaddleOCR models to default location (/root/.paddleocr)
-# Pre-download PaddleOCR models (downloads to /root/.paddleocr)
-RUN python -c "from paddleocr import PaddleOCR; ocr = PaddleOCR(use_angle_cls=True, lang='en', show_log=False)"
-
-
+# Download PaddleOCR models manually
+RUN mkdir -p /app/paddle_models/det /app/paddle_models/rec /app/paddle_models/cls
+
+# Download detection model
+RUN wget -O /app/paddle_models/det/en_PP-OCRv3_det_infer.tar \
+    "https://paddleocr.bj.bcebos.com/PP-OCRv3/english/en_PP-OCRv3_det_infer.tar" && \
+    cd /app/paddle_models/det && \
+    tar -xf en_PP-OCRv3_det_infer.tar && \
+    rm en_PP-OCRv3_det_infer.tar
+
+# Download recognition model
+RUN wget -O /app/paddle_models/rec/en_PP-OCRv4_rec_infer.tar \
+    "https://paddleocr.bj.bcebos.com/PP-OCRv4/english/en_PP-OCRv4_rec_infer.tar" && \
+    cd /app/paddle_models/rec && \
+    tar -xf en_PP-OCRv4_rec_infer.tar && \
+    rm en_PP-OCRv4_rec_infer.tar
+
+# Download classification model
+RUN wget -O /app/paddle_models/cls/ch_ppocr_mobile_v2.0_cls_infer.tar \
+    "https://paddleocr.bj.bcebos.com/dygraph_v2.0/ch/ch_ppocr_mobile_v2.0_cls_infer.tar" && \
+    cd /app/paddle_models/cls && \
+    tar -xf ch_ppocr_mobile_v2.0_cls_infer.tar && \
+    rm ch_ppocr_mobile_v2.0_cls_infer.tar
 
+# Copy application files
+COPY app.py .
 
+# Create startup script
+RUN echo '#!/bin/bash\n\
+set -e\n\
+\n\
+# Create required directories with proper permissions\n\
+mkdir -p /.paddleocr/whl/det/en/en_PP-OCRv3_det_infer\n\
+mkdir -p /.paddleocr/whl/rec/en/en_PP-OCRv4_rec_infer\n\
+mkdir -p /.paddleocr/whl/cls/ch_ppocr_mobile_v2.0_cls_infer\n\
+mkdir -p /.config/matplotlib\n\
+mkdir -p /.config/Ultralytics\n\
+\n\
+# Copy models to expected locations\n\
+cp -r /app/paddle_models/det/en_PP-OCRv3_det_infer/* /.paddleocr/whl/det/en/en_PP-OCRv3_det_infer/\n\
+cp -r /app/paddle_models/rec/en_PP-OCRv4_rec_infer/* /.paddleocr/whl/rec/en/en_PP-OCRv4_rec_infer/\n\
+cp -r /app/paddle_models/cls/ch_ppocr_mobile_v2.0_cls_infer/* /.paddleocr/whl/cls/ch_ppocr_mobile_v2.0_cls_infer/\n\
+\n\
+# Set permissions\n\
+chmod -R 777 /.paddleocr /.config /content\n\
+\n\
+# Start the application\n\
+exec python app.py\n\
+' > /app/start.sh && chmod +x /app/start.sh
+
+# Set environment variables
+ENV MPLCONFIGDIR=/.config/matplotlib
+ENV YOLO_CONFIG_DIR=/.config/Ultralytics
+
+# Set permissions
+RUN chmod -R 766 /app /content
 
+# Expose port
+EXPOSE 7860
 
-# Run the application
-CMD ["python", "app.py"]
+# Run startup script
+CMD ["/app/start.sh"]