Update Dockerfile

Dockerfile

@@ -1,23 +1,28 @@
 FROM python:3.10-slim
 
-# Install minimal system dependencies
-RUN apt-get update && apt-get install -y libgomp1 && rm -rf /var/lib/apt/lists/*
+# Install system dependencies including compiler
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    cmake \
+    libgomp1 \
+    && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
 
-# Upgrade pip, setuptools, wheel
+# Upgrade pip + setuptools + wheel
 RUN pip install --no-cache-dir --upgrade pip setuptools wheel
 
-# Install llama-cpp-python from prebuilt CPU wheel
+# Install llama-cpp-python (CPU prebuilt if available, else build from source)
 RUN pip install --no-cache-dir llama-cpp-python \
     --extra-index-url https://abetlen.github.io/llama-cpp-python/whl/cpu
 
-# Install web + Hugging Face tools
+# Install Flask + Hugging Face tools
 RUN pip install --no-cache-dir flask requests huggingface-hub
 
-# Copy your app
+# Copy your app code
 COPY . .
 
+# Expose port
 EXPOSE 7860
 ENV PYTHONUNBUFFERED=1