Update Dockerfile

Dockerfile

@@ -9,9 +9,9 @@ RUN pip install --no-cache-dir -r /requirements.txt
 # Add user with appropriate permissions
 RUN useradd -m -u 1000 user
 
-# Grant access to all files
-USER root
-RUN chmod -R 777 /home/user && chmod -R 777 /home/user/app
+# Create app directory and grant access
+RUN mkdir -p /home/user/app && chmod -R 777 /home/user
+
 USER user
 
 ENV HOME=/home/user \