Create Dockerfile

Dockerfile

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+FROM alpine:latest
+
+LABEL maintainer="Don <novaspirit@novaspirit.com>"
+
+RUN apk add --no-cache sudo git xfce4 faenza-icon-theme bash python3 tigervnc xfce4-terminal\
+    && adduser -h /home/alpine -s /bin/bash -S -D alpine && echo -e "alpine\nalpine" | passwd alpine \
+    && echo 'alpine ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
+    && git clone https://github.com/novnc/noVNC /home/alpine/noVNC \
+    && git clone https://github.com/novnc/websockify /home/alpine/noVNC/utils/websockify
+
+USER alpine
+WORKDIR /home/alpine
+
+RUN mkdir -p /home/alpine/.vnc \
+    && echo -e "#!/bin/bash\nstartxfce4 &" > /home/alpine/.vnc/xstartup \
+    && echo -e "alpine\nalpine\nn\n" | vncpasswd
+
+COPY entry.sh /entry.sh
+
+CMD [ "/bin/bash", "/entry.sh" ]