Update Dockerfile

Dockerfile

@@ -1,7 +1,8 @@
-FROM python:3.9-slim
+\FROM python:3.9-slim
 
 WORKDIR /app
 
+# Install build tools and curl
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
@@ -9,13 +10,27 @@ RUN apt-get update && apt-get install -y \
     git \
     && rm -rf /var/lib/apt/lists/*
 
+# --- ADD THIS TO FIX PERMISSION ISSUE ---
+# Set environment variables to redirect Streamlit config/cache
+ENV STREAMLIT_CONFIG_DIR=/app/.streamlit
+ENV STREAMLIT_CACHE_DIR=/app/.streamlit/cache
+ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false
+
+# Create directory explicitly
+RUN mkdir -p /app/.streamlit /app/.streamlit/cache
+
+# Copy files
 COPY requirements.txt ./
 COPY src/ ./src/
 
-RUN pip3 install -r requirements.txt
+# Install Python deps
+RUN pip install --no-cache-dir -r requirements.txt
 
+# Streamlit port
 EXPOSE 8501
 
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
+# Healthcheck for Hugging Face
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
 
+# Run the Streamlit app
 ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]