Automatically restart koreader if it exits or crashes

build.sh

@@ -125,6 +125,14 @@ compile_koreader() {
   mkdir opt
   cd opt
   tar xf ../../koreader/koreader-kobo-arm-linux-gnueabihf*.targz
+  
+  echo "#!/bin/bash" > koreader/okreader.sh
+  echo "cd /opt/koreader" >> koreader/okreader.sh
+  echo "while true; do" >> koreader/okreader.sh
+  echo " ./luajit ./reader.lua /mnt/onboard" >> koreader/okreader.sh
+  echo "done" >> koreader/okreader.sh
+  chmod +x koreader/okreader.sh
+  
   cd ../../
   dpkg-deb -b koreader-pkg .
 }

src/koreader-pkg/DEBIAN/control

@@ -1,5 +1,5 @@
 Package: koreader
-Version: 2016.01-1
+Version: 2016.01-2
 Maintainer: Cosmin Gorgovan <okreader@linux-geek.org>
 Architecture: armhf
 Description: An ebook viewer application.

src/koreader-pkg/etc/init.d/koreader

@@ -13,8 +13,7 @@
 PATH=/sbin:/usr/sbin:/bin:/usr/bin
 
 do_start () {
-	cd /opt/koreader
-	./luajit ./reader.lua /mnt/onboard &
+	/opt/koreader/okreader.sh &
 }
 
 case "$1" in