- Firmware installer script

2015-03-20 18:53:11 +01:00
parent 846f22df43
commit e505bd52e1
3 changed files with 29 additions and 0 deletions
--- a/fwupdate-install.sh
+++ b/fwupdate-install.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+mount /dev/sda /mnt || exit 1
+ 
+cp ~matthias/bzImage /mnt/new/ &&
+cp ~matthias/rootfs.cpio.xz /mnt/new/ &&
+(cd /mnt/new ; md5sum -c ~matthias/MD5SUMS) || (umount /mnt; exit 2)
+
+sync
+
+cd /mnt
+mv bzImage bzImage.old
+mv rootfs.cpio.xz rootfs.cpio.xz.old
+
+mv new/bzImage new/rootfs.cpio.xz . &&
+sync || (mv bzImage.old bzImage; mv rootfs.cpio.xz.old rootfs.cpio.xz; cd / ; umount /mnt; exit 3)
+
+reboot
+exit 0