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+#!/bin/bash
+##
+## entrypoint for the docker images
+
+if [ ! -f /.dockerenv ] && [ ! -f /.dockerinit ]; then
+ echo "WARNING: this script should be only run inside docker!!"
+ exit 1
+fi
+
+if [ ! -z $gid ] && [ ! -z $uid ]; then
+ groupmod -g $gid voc
+ usermod -u $uid -g $gid voc
+
+ # check if homedir is mounted
+ if grep -q '/home/voc' /proc/mounts; then
+ # homedir is mounted into the docker so don't touch the ownership of the files
+ true
+ else
+ # fixup for changed uid and gid
+ chown -R voc:voc /home/voc
+ fi
+fi
+
+function startCore() {
+ echo "Starting Voctomix CORE"
+ if [ -x /bin/gosu ]; then
+ gosu voc /opt/voctomix/voctocore/voctocore.py -v
+ else
+ echo "no gosu found..."
+ exec su -l -c "/opt/voctomix/voctocore/voctocore.py -v" voc
+ fi
+}
+
+function isVideoMounted() {
+ return grep -q '/video' /proc/mounts
+}
+
+function startGui() {
+ echo "Starting Voctomix GUI..."
+ if [ -x /bin/gosu ]; then
+ gosu voc /opt/voctomix/voctogui/voctogui.py -v
+ else
+ echo "no gosu found..."
+ exec su -l -c "/opt/voctomix/voctogui/voctogui.py -v" voc
+ fi
+}
+
+function listExamples() {
+ cd example-scripts/
+ find -type f
+}
+
+function runExample() {
+ if [ -z $1 ]; then
+ echo "no valid example! "
+ fi
+ FILENAME="example-scripts/$1"
+ if [ -f ${FILENAME} ]; then
+ echo "Running: ${FILENAME}"
+ ${FILENAME}
+ fi
+}
+
+function usage() {
+ echo "Usage: $0 <cmd>"
+ echo "help - this text"
+ echo "core - starts voctomix gore"
+ echo "gui - starts the voctomix GUI"
+ echo "examples - lists the example scripts"
+ echo "bash - run interactive bash"
+ echo "scriptname.py - starts the example script named 'scriptname.py' "
+}
+
+if [ -z $1 ]; then
+ usage
+ exit
+fi
+
+case $1 in
+ help )
+ usage
+ ;;
+ examples )
+ listExamples
+ ;;
+ gui )
+ startGui
+ ;;
+ core )
+ startCore
+ ;;
+ bash )
+ shift
+ bash $@
+ ;;
+ * )
+ runExample $1
+ ;;
+esac