100 lines
2.5 KiB
Bash
Executable File
100 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Utility to manage the userland program called RaspScreen by Systemec B.V.
|
|
#
|
|
# Where it should live: /opt/raspscreen/bin/manage.sh
|
|
#
|
|
# Examples:
|
|
# ./manage.sh (restart|stop|start) (presentation|video)
|
|
#
|
|
# systemctl must be reachable from the path of the executing user.
|
|
|
|
app_name="raspscreen"
|
|
|
|
# Fallback for display selection
|
|
if [[ -z $DISPLAY ]]; then
|
|
echo "Triggered exporting display variable fallback..."
|
|
export DISPLAY=:0
|
|
fi
|
|
|
|
runtime_id=$(id -u)
|
|
if [[ "$runtime_id" -eq 0 ]]; then
|
|
echo "Do not run as root. Run as the graphical user."
|
|
exit 1
|
|
fi
|
|
|
|
printf "Checking input..."
|
|
case "$1" in
|
|
restart|stop|start|kill)
|
|
printf "Valid command...";;
|
|
*)
|
|
echo "Invalid command!"
|
|
exit 1;;
|
|
esac
|
|
|
|
case "$2" in
|
|
presentation|video)
|
|
echo "Valid service...";;
|
|
*)
|
|
echo "Invalid service!"
|
|
exit 1;;
|
|
esac
|
|
|
|
if [[ "$1" == "kill" ]]; then
|
|
if [[ "$2" == "presentation" ]]; then
|
|
/usr/bin/killall libreoffice
|
|
exit $?
|
|
fi
|
|
if [[ "$2" == "video" ]]; then
|
|
/usr/bin/killall vlc
|
|
exit $?
|
|
fi
|
|
fi
|
|
|
|
case "$3" in
|
|
--foreground)
|
|
if [[ "$2" == "presentation" ]]; then
|
|
media_file=$(find /opt/raspscreen/media \( -name "*.pptx" -o -name "*.odp" \))
|
|
|
|
if [[ -z "$media_file" ]]; then
|
|
echo "No compatible media file found. Wrong mode?"
|
|
echo "Exiting in 20 seconds..."
|
|
sleep 20s
|
|
exit 1
|
|
else
|
|
/usr/bin/libreoffice --impress --show --norestore "$media_file"
|
|
fi
|
|
fi
|
|
if [[ "$2" == "video" ]]; then
|
|
media_file=$(find /opt/raspscreen/media \( -name "*.mp4" -o -name "*.mkv" -o -name "*.mov" -o -name "*.webm" \))
|
|
|
|
if [[ -z "$media_file" ]]; then
|
|
echo "No compatible media file found. Wrong mode?"
|
|
echo "Exiting in 20 seconds..."
|
|
sleep 20s
|
|
exit 1
|
|
else
|
|
/usr/bin/vlc --fullscreen --loop --no-video-title --video-on-top --no-qt-fs-controller --qt-continue=0 "$media_file"
|
|
fi
|
|
fi
|
|
echo "Process exited..."
|
|
exit 0
|
|
;;
|
|
*)
|
|
echo "Running in task mode...";;
|
|
esac
|
|
|
|
echo "Executing task..."
|
|
cmd_result=$(systemctl --user "$1" "$2" 2>&1)
|
|
cmd_exit=$?
|
|
|
|
if [[ "$cmd_exit" -eq 0 ]]; then
|
|
echo "Succesfully exited, see:"
|
|
if [[ -n "$cmd_result" ]]; then
|
|
echo " -> $cmd_result"
|
|
fi
|
|
else
|
|
echo "Something went wrong, see..."
|
|
echo " -> $cmd_result"
|
|
fi
|
|
exit 0 |