Update Dockerfile

Dockerfile

@@ -1,8 +1,7 @@
-# Use stable Bullseye to avoid library issues
+# Use stable Bullseye
 FROM python:3.9-slim-bullseye
 
 # 1. Install System Dependencies & C++ Compiler
-# Added 'build-essential' to fix the g++ error for insightface
 RUN apt-get update && apt-get install -y \
     build-essential \
     libgl1-mesa-glx \
@@ -12,7 +11,7 @@ RUN apt-get update && apt-get install -y \
     libxrender-dev \
     && rm -rf /var/lib/apt/lists/*
 
-# 2. Setup Non-Root User (Required for HF Spaces)
+# 2. Setup User
 RUN useradd -m -u 1000 user
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
@@ -21,15 +20,18 @@ ENV PATH="/home/user/.local/bin:$PATH"
 WORKDIR /app
 COPY --chown=user requirements.txt requirements.txt
 
-# Install dependencies
-# We upgrade pip first to ensure we get binary wheels if available
+# 4. Install Dependencies & Fix Conflicts
+# We install requirements, then FORCE UNINSTALL any standard OpenCV that MediaPipe might have pulled in.
+# Then we reinstall headless to be sure.
 RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r requirements.txt
+    pip install --no-cache-dir -r requirements.txt && \
+    pip uninstall -y opencv-python opencv-contrib-python && \
+    pip install opencv-python-headless
 
-# 4. Copy Code & Create InsightFace Directory
+# 5. Copy Code & Setup Directories
 COPY --chown=user . .
 RUN mkdir -p /home/user/.insightface && chmod 777 /home/user/.insightface
 
-# 5. Run Server
+# 6. Run
 EXPOSE 7860
 CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]