Add countdown startup script that launches ofxPiMapper example

scripts/startup.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+PROCESS_DIR="/home/pi/openFrameworks/addons/ofxPiMapper/example/bin"
+PROCESS_NAME="example"
+
+case "$(pidof $PROCESS_NAME | wc -w)" in
+
+0)  echo "Restarting $PROCESS_NAME: $(date)" >> "/var/log/$PROCESS_NAME.txt"
+    
+    for i in {5..1};
+    do
+      echo -en "\rLaunching ofxPiMapper in $i"
+      sleep 1;
+    done
+
+    echo -e "\r"
+
+    "$PROCESS_DIR/$PROCESS_NAME" &
+    ;;
+1)  # all ok
+    ;;
+*)  echo "Removed double $PROCESS_NAME: $(date)" >> "/var/log/$PROCESS_NAME.txt"
+    kill $(pidof $PROCESS_NAME | awk '{print $1}')
+    ;;
+esac