From 5314908aeca81d4e4b5954e44bf33f73d9cc3368 Mon Sep 17 00:00:00 2001
From: Martin Selbmann <martinallnet@gmail.com>
Date: Sun, 23 Aug 2020 01:33:37 +0200
Subject: [PATCH] Plays a random video file from a defined folder

---
 RandomVideo.sh | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100755 RandomVideo.sh

diff --git a/RandomVideo.sh b/RandomVideo.sh
new file mode 100755
index 0000000..7e6bd72
--- /dev/null
+++ b/RandomVideo.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+folder=/mnt/video
+player=omxplayer
+
+if [ $# -eq 0 ]; then
+        echo "Parameter fehlt"
+	exit 1
+fi
+
+if [ $# -gt 1 ]; then
+	echo "Zu viele Parameter"
+	exit 1
+fi
+
+if [ "buzzer" != "$1" -a "cron" != "$1" ]; then
+	echo "Parameter muss \"buzzer\" oder \"cron\" sein"
+	exit 1
+fi
+
+if $(command -v pgrep) omxplayer > /dev/null; then
+	if [ "$1" = "buzzer" ]; then
+		$(command -v pkill) omxplayer
+	
+	elif [ "$1" = "cron" ]; then
+		exit 0
+
+	fi
+
+else 
+	playerpath=$(command -v "$player")
+	$playerpath "$(find "$folder" -maxdepth 1 ! -name "$(basename $folder)"|sort -R |head -n1)" &
+
+fi