Fixing Directory

Dockerfile

@@ -49,7 +49,7 @@ COPY --from=builder /app/hf_cache /app/cache
 # Copy application code
 COPY . .
 
-# Create necessary directories and fix permissions
+# Fix ownership of everything for non-root user
 RUN mkdir -p \
     /app/database/faiss_index \
     /app/cache/datasets \
@@ -58,6 +58,9 @@ RUN mkdir -p \
     /app/temp_vector_store && \
     chown -R appuser:appuser /app /home/appuser
 
+# Important: Make faiss_index files writable
+RUN chmod -R u+w /app/database/faiss_index
+
 # Switch to non-root user
 USER appuser
 
@@ -76,4 +79,4 @@ ENV PYTHONPATH=/app \
     HF_DATASETS_CACHE=/app/cache/datasets
 
 # Launch FastAPI app
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]