tarina

commit 4916db6401134667804fac6c09a25b2f8ef893ee
parent 64bf55453d75c4dd17b63f123d14534966ebfc4f
Author: rbckman <rob@tarina.org>
Date:   Fri, 31 May 2019 13:44:54 +0100

restore from bak if rpi-update

Diffstat:
A
extras/restorebak.sh
 | 
25
+++++++++++++++++++++++++

1 file changed, 25 insertions(+), 0 deletions(-)
diff --git a/extras/restorebak.sh b/extras/restorebak.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+ROOT_UID=0   # Root has $UID 0.
+
+if [ "$UID" -eq "$ROOT_UID" ]
+then
+   echo "OK"
+else
+    echo "Run with sudo!"
+    echo "sudo ./restorebak.sh"
+    exit 0
+fi
+
+while true; do
+    read -p "Undo rpi-update? [y]es or [n]o?" yn
+    case $yn in
+        [Yy]* ) echo "Restoring from backup now..."
+cp -r /boot.bak/* /boot/
+cp -r /lib/modules.bak/* /lib/modules/
+            break;;
+        [Nn]* ) echo "Yes, sir! we are done!";break;;
+        * ) echo "Please answer yes or no.";;
+    esac
+done
+