Update Dockerfile

Dockerfile

@@ -9,8 +9,9 @@ RUN apt-get update && \
 
 WORKDIR /app
 
-# prevent Chainlit mkdir errors by pre-creating its default .files dir
-RUN mkdir -p /app/.files && chmod a+rwx /app/.files
+# pre-create Chainlit’s runtime dirs so it won’t hit permission errors
+RUN mkdir -p /app/.files /app/.chainlit && \
+    chmod a+rwx /app/.files /app/.chainlit
 
 ENV PYTHONUNBUFFERED=1
 ENV TRANSFORMERS_CACHE=/app/model_cache
@@ -22,10 +23,7 @@ ENV CHAINLIT_PORT=7860
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-RUN mkdir -p \
-      /app/model_cache \
-      /app/vectorstore/db_faiss \
-      /app/data
+RUN mkdir -p /app/model_cache /app/vectorstore/db_faiss /app/data
 
 COPY model.py ingest.py chainlit.md download_assets.py ./