Update Dockerfile

Dockerfile

@@ -37,10 +37,13 @@ RUN curl -sL https://deb.nodesource.com/setup_21.x  | bash - && \
 # Create a working directory
 WORKDIR /app
 
-# Create a root user with the name 'user' and set to root group
-RUN adduser --disabled-password --gecos '' --shell /bin/bash user && \
-    usermod -aG sudo user && \
-    echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
+# Create a non-root user and switch to it, but give the user root privileges
+RUN adduser --disabled-password --gecos '' --shell /bin/bash user \
+ && usermod -aG root user \ # Add user to root group for full root privileges
+ && chown -R user:user /app
+
+RUN echo "user ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/90-user
+USER user
 
 # All users can use /home/user as their home directory
 ENV HOME=/home/user