Update Dockerfile

Dockerfile

@@ -1,6 +1,6 @@
 FROM ubuntu
 
-# Based on https://huggingface.co/spaces/radames/nginx-gradio-reverse-proxy/blob/main/Dockerfile
+# Install Nginx
 USER root
 
 RUN apt-get -y update && apt-get -y install nginx
@@ -9,8 +9,6 @@ RUN mkdir -p /var/cache/nginx \
              /var/lib/nginx
 RUN touch /var/run/nginx.pid
 
-# Ubuntu 24.04 includes ubuntu with uid 1000
-RUN userdel -r ubuntu
 RUN chown -R 1000:1000 /var/cache/nginx \
                        /var/log/nginx \
                        /var/lib/nginx \
@@ -29,4 +27,3 @@ COPY --chown=user nginx.conf /etc/nginx/sites-available/default
 COPY --chown=user . .
 
 CMD ["bash", "run.sh"]
-