Update Dockerfile

Dockerfile

@@ -1,12 +1,23 @@
-# Use a stable Python base (3.10 or 3.11 is safer than 3.13)
+# Use a stable Python base image
 FROM python:3.11-slim
 
+# Set working directory
 WORKDIR /app
 
 # Upgrade pip
 RUN pip install --no-cache-dir --upgrade pip
 
-# Install Hugging Face + Gradio + CPU-only PyTorch
+# Install system dependencies (minimal set for Streamlit/Gradio apps)
+RUN apt-get update && apt-get install -y \
+    git git-lfs ffmpeg libsm6 libxext6 libgl1 curl \
+    && rm -rf /var/lib/apt/lists/* \
+    && git lfs install
+
+# Copy project files into container
+COPY . /app
+
+# Install Python dependencies
+# CPU-only PyTorch avoids multi-GB CUDA downloads
 RUN pip install --no-cache-dir \
     datasets \
     "huggingface-hub>=0.30" \
@@ -21,3 +32,9 @@ RUN pip install --no-cache-dir \
     accelerate==1.13.0 \
     --index-url https://download.pytorch.org/whl/cpu \
     torch==2.11.0+cpu
+
+# Expose default port for Streamlit
+EXPOSE 7860
+
+# Run your app (adjust filename if needed)
+CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]