Update Dockerfile

Dockerfile

@@ -1,9 +1,8 @@
 FROM python:3.9-slim
 
 WORKDIR /app
-RUN mkdir -p /app/.cache
-
 
+# Install dependencies
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
@@ -11,6 +10,9 @@ RUN apt-get update && apt-get install -y \
     git \
     && rm -rf /var/lib/apt/lists/*
 
+# Create a writable cache directory and give permissions
+RUN mkdir -p /app/.cache && chmod -R 777 /app/.cache
+
 COPY requirements.txt ./
 COPY src/ ./src/
 
@@ -20,4 +22,4 @@ EXPOSE 8501
 
 HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
 
-ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]