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Allow the VNC ports to be manually configure as an option

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Apply dynamically allocated ports if not port is specified
This commit is contained in:
Josh.5
2022-10-03 22:21:36 +13:00
committed by Josh Sunnex
parent 145d5600a6
commit 7b620c7918
1 changed files with 8 additions and 11 deletions
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19
overlay/etc/cont-init.d/90-configure_vnc.sh
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@@ -10,23 +10,20 @@ function get_unused_port() {
echo ${__check_port}
}
# Export empty values to start
# Without this, supervisor will not be able to parse the ini configs
export PORT_VNC
export PORT_NOVNC_SERVICE
export PORT_AUDIO_WEBSOCKET
export PORT_AUDIO_STREAM
# Configure random ports for VNC service, pulseaudio socket, noVNC service and audio transport websocket
# Note: Ports 32035-32248 are unallocated port ranges. We should be able to find something in here that we can use
# REF: https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?&page=130
export PORT_VNC=$(get_unused_port 32035)
DYNAMIC_PORT_VNC=$(get_unused_port 32035)
DYNAMIC_PORT_NOVNC_SERVICE=$(get_unused_port ${DYNAMIC_PORT_VNC})
DYNAMIC_PORT_AUDIO_WEBSOCKET=$(get_unused_port ${DYNAMIC_PORT_NOVNC_SERVICE})
DYNAMIC_PORT_AUDIO_STREAM=$(get_unused_port ${DYNAMIC_PORT_AUDIO_WEBSOCKET})
export PORT_VNC=${PORT_VNC:-$DYNAMIC_PORT_VNC}
echo "Configure VNC service port '${PORT_VNC}'"
export PORT_NOVNC_SERVICE=$(get_unused_port ${PORT_VNC})
export PORT_NOVNC_SERVICE=${PORT_NOVNC_SERVICE:-$DYNAMIC_PORT_NOVNC_SERVICE}
echo "Configure noVNC service port '${PORT_NOVNC_SERVICE}'"
export PORT_AUDIO_WEBSOCKET=$(get_unused_port ${PORT_NOVNC_SERVICE})
export PORT_AUDIO_WEBSOCKET=${PORT_AUDIO_WEBSOCKET:-$DYNAMIC_PORT_AUDIO_WEBSOCKET}
echo "Configure audio websocket port '${PORT_AUDIO_WEBSOCKET}'"
export PORT_AUDIO_STREAM=$(get_unused_port ${PORT_AUDIO_WEBSOCKET})
export PORT_AUDIO_STREAM=${PORT_AUDIO_STREAM:-$DYNAMIC_PORT_AUDIO_STREAM}
echo "Configure pulseaudio encoded stream port '${PORT_AUDIO_STREAM}'"
if ([ "${MODE}" != "s" ] && [ "${MODE}" != "secondary" ]); then