Update Dockerfile

Dockerfile

@@ -7,7 +7,10 @@ RUN pip install -r requirements.txt
 
 COPY . .
 
-# Set environment variables (consider using ARG and ENV for more flexibility if needed)
+# Change ownership of the /app directory to allow write access
+RUN chown -R 1000:1000 /app
+
+# Set environment variables
 ENV CHAINLIT_AUTH_SECRET="xOIPIMBGfI7N*VK6O~KOVIRC/cGRNSmk%bmO4Q@el647hR?^mdW6=8KlQBuWWTbk"
 ENV FASTGPT_BASE_URL="https://share.fastgpt.in"
 ENV FASTGPT_API_KEY="fastgpt-key"