Update Dockerfile

Dockerfile

@@ -1,51 +1,5 @@
-FROM ubuntu:22.04
+FROM accetto/ubuntu-vnc-xfce-firefox-plus
+WORKDIR /dockerstartup
 
-LABEL AboutImage "Ubuntu22.04_Chromium_NoVNC"
-
-LABEL Maintainer "Apoorv Vyavahare <[email protected]>"
-
-ARG DEBIAN_FRONTEND=noninteractive
-
-#VNC Server Password
-ENV	VNC_PASS="samplepass" \
-#VNC Server Title(w/o spaces)
-	VNC_TITLE="Chromium" \
-#VNC Resolution(720p is preferable)
-	VNC_RESOLUTION="1280x720" \
-#VNC Shared Mode (0=off, 1=on)
-	VNC_SHARED=0 \
-#Local Display Server Port
-	DISPLAY=:0 \
-#NoVNC Port
-	NOVNC_PORT=$PORT \
-	PORT=8080 \
-#Locale
-	LANG=en_US.UTF-8 \
-	LANGUAGE=en_US.UTF-8 \
-	LC_ALL=C.UTF-8 \
-	TZ="Asia/Kolkata"
-
-COPY rootfs/ /
-
-SHELL ["/bin/bash", "-c"]
-
-RUN	apt-get update && \
-	apt-get install -y tzdata ca-certificates supervisor curl wget python3 python3-pip sed unzip xvfb x11vnc websockify openbox libnss3 libgbm-dev libasound2 fonts-droid-fallback && \
-#Chromium
-	wget https://www.googleapis.com/download/storage/v1/b/chromium-browser-snapshots/o/Linux_x64%2F1235467%2Fchrome-linux.zip?alt=media -O /tmp/chrome-linux.zip && \
-	unzip /tmp/chrome-linux.zip -d /opt && \
-#noVNC
-	openssl req -new -newkey rsa:4096 -days 36500 -nodes -x509 -subj "/C=IN/ST=Maharastra/L=Private/O=Dis/CN=www.google.com" -keyout /etc/ssl/novnc.key  -out /etc/ssl/novnc.cert && \
-#TimeZone
-	ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && \
-	echo $TZ > /etc/timezone && \
-#Wipe Temp Files
-	rm -rf /var/lib/apt/lists/* && \ 
-	apt-get remove -y wget python3-pip unzip && \
-	apt-get -y autoremove && \
-	apt-get clean && \
-	rm -rf /tmp/*
-
-ENTRYPOINT ["supervisord", "-l", "/var/log/supervisord.log", "-c"]
-
-CMD ["/config/supervisord.conf"]
+EXPOSE 6901
+ENTRYPOINT ["./vnc_startup.sh"]