Fix Dockerfile for Hugging Face Space

Dockerfile

@@ -1,36 +1,36 @@
 # ==============================================================
-# ✅ Hugging Face Dockerfile for Flask + TensorFlow + OpenCV
+# ✅ Hugging Face Dockerfile for Flask + TensorFlow + MediaPipe
 # ==============================================================
 
-# 1. Use a stable lightweight base image
 FROM python:3.10-slim
 
-# 2. Avoid Python buffering and cache issues
+# Prevent log buffering
 ENV PYTHONUNBUFFERED=1
-ENV PIP_NO_CACHE_DIR=1
 
-# 3. Install system dependencies
-RUN apt-get update && apt-get install -y \
+# Install system dependencies
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
     libgl1 \
     libglib2.0-0 \
     libatlas-base-dev \
- && rm -rf /var/lib/apt/lists/*
+    ffmpeg \
+    && apt-get clean && rm -rf /var/lib/apt/lists/*
 
-# 4. Set working directory
+# Set working directory
 WORKDIR /app
 
-# 5. Copy requirements first for caching
+# Copy requirements first
 COPY requirements.txt .
 
-# 6. Upgrade pip + install dependencies safely
-RUN pip install --upgrade pip setuptools wheel
-RUN pip install -r requirements.txt
+# Install Python dependencies with retry logic
+RUN pip install --upgrade pip
+RUN pip install --no-cache-dir -r requirements.txt || \
+    (sleep 10 && pip install --no-cache-dir -r requirements.txt)
 
-# 7. Copy the rest of your app
+# Copy application files
 COPY . .
 
-# 8. Expose the Hugging Face port
+# Expose port 7860 for Hugging Face
 EXPOSE 7860
 
-# 9. Start Flask app
+# Run Flask app
 CMD ["python", "app.py"]