Update Dockerfile

Dockerfile

@@ -1,25 +1,28 @@
-FROM python:3.10-slim
+# Base image
+FROM python:3.10
 
-# Install system dependencies for OpenCV + MediaPipe
+# Install required system libraries for OpenCV & MediaPipe
 RUN apt-get update && apt-get install -y \
-    libgl1 \
+    libgl1-mesa-glx \
     libglib2.0-0 \
-    build-essential \
+    libopencv-dev \
     ffmpeg \
     && rm -rf /var/lib/apt/lists/*
 
 # Set working directory
 WORKDIR /app
 
-# Copy requirements and install
+# Copy dependency file
 COPY requirements.txt .
+
+# Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy app files
+# Copy app source
 COPY . .
 
-# Expose port for Flask
+# Expose Flask port
 EXPOSE 5000
 
-# Start Flask using Gunicorn (production server)
+# Start Flask app using Gunicorn
 CMD ["gunicorn", "app:app", "-b", "0.0.0.0:5000", "--workers=1", "--threads=2"]