Update Dockerfile

Dockerfile

@@ -1,22 +1,33 @@
+# Start with a clean slate
 FROM python:3.9-slim
 
 WORKDIR /app
 
-# Install system dependencies
-# ADDED: libgomp1 (Fixes the crash)
+# 1. Install System Deps
 RUN apt-get update && apt-get install -y \
     libgl1 \
     libglib2.0-0 \
     libgomp1 \
+    git \
     && rm -rf /var/lib/apt/lists/*
 
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+# 2. Upgrade Pip & Setuptools (Crucial for avoiding build errors)
+RUN pip install --no-cache-dir --upgrade pip setuptools==69.5.1 wheel
 
-# Pre-download models
-# UPDATED: use_textline_orientation=False (Fixes the warning)
-RUN python -c "from paddleocr import PaddleOCR; PaddleOCR(lang='en', use_textline_orientation=False)"
+# 3. Install PaddlePaddle FIRST (The Heavyweight)
+# Installing this alone ensures it gets full resources without conflict
+RUN pip install --no-cache-dir paddlepaddle==2.6.1 -i https://mirror.baidu.com/pypi/simple
 
+# 4. Install PaddleOCR & Deps
+# We fix the version to 2.7.3 which is known stable with Paddle 2.6.1
+RUN pip install --no-cache-dir "paddleocr>=2.7.0" numpy==1.26.4 opencv-python-headless pillow fastapi uvicorn python-multipart
+
+# 5. Pre-download Models (Cache them in the image)
+# use_angle_cls=False avoids the classifier model download/loading
+RUN python -c "from paddleocr import PaddleOCR; PaddleOCR(lang='en', use_angle_cls=False)"
+
+# 6. Copy App Code
 COPY main.py .
 
+# 7. Start
 CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]