working audio via noVNC, clean up still needs to be done

Dockerfile

@@ -4,15 +4,20 @@ LABEL maintainer="Don <novaspirit@novaspirit.com>"
 
 RUN apk add --no-cache sudo git xfce4 faenza-icon-theme bash python3 tigervnc xfce4-terminal firefox cmake wget \
     pulseaudio xfce4-pulseaudio-plugin pavucontrol pulseaudio-alsa alsa-plugins-pulse alsa-lib-dev nodejs npm \
+    build-base \
     && adduser -h /home/alpine -s /bin/bash -S -D alpine && echo -e "alpine\nalpine" | passwd alpine \
     && echo 'alpine ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
-    && npm install audify \
-    && npm install ws \
     && git clone https://github.com/novnc/noVNC /opt/noVNC \
     && git clone https://github.com/novnc/websockify /opt/noVNC/utils/websockify \
     && wget https://raw.githubusercontent.com/novaspirit/Alpine_xfce4_noVNC/dev/script.js -O /opt/noVNC/script.js \
     && wget https://raw.githubusercontent.com/novaspirit/Alpine_xfce4_noVNC/dev/audify.js -O /opt/noVNC/audify.js \
     && wget https://raw.githubusercontent.com/novaspirit/Alpine_xfce4_noVNC/dev/vnc.html -O /opt/noVNC/vnc.html \
+    && wget https://raw.githubusercontent.com/novaspirit/Alpine_xfce4_noVNC/dev/pcm-player.js -O /opt/noVNC/pcm-player.js
+
+
+
+RUN npm install --prefix /opt/noVNC ws
+RUN npm install --prefix /opt/noVNC audify
 
 USER alpine
 WORKDIR /home/alpine
@@ -21,13 +26,18 @@ RUN mkdir -p /home/alpine/.vnc \
     && echo -e "#!/bin/bash\nstartxfce4 &" > /home/alpine/.vnc/xstartup \
     && echo -e "alpine\nalpine\nn\n" | vncpasswd
 
+USER root
 
-RUN echo '\n\
-#!/bin/bash\n\
-/usr/bin/vncserver :99 2>&1 | sed  "s/^/[Xtigervnc ] /" & \n\
-/usr/bin/pulseaudio -d & \n\
-/usr/bin/node /opt/noVNC/audify.js 2>&1 | sed "s/^/[audify    ] /" & \n\
-/opt/noVNC/utils/novnc_proxy --vnc localhost:5999 2>&1 | sed "s/^/[noVNC     ] /"\
+RUN echo '\
+#!/bin/bash \
+/usr/bin/vncserver :99 2>&1 | sed  "s/^/[Xtigervnc ] /" & \
+sleep 1 & \
+/usr/bin/pulseaudio 2>&1 | sed  "s/^/[pulseaudio] /" & \
+sleep 1 & \
+/usr/bin/node /opt/noVNC/audify.js 2>&1 | sed "s/^/[audify    ] /" & \
+/opt/noVNC/utils/novnc_proxy --vnc localhost:5999 2>&1 | sed "s/^/[noVNC     ] /"'\
 >/entry.sh
 
+USER alpine
+
 ENTRYPOINT [ "/bin/bash", "/entry.sh" ]