diff options
| -rw-r--r-- | makekernel.conf | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/makekernel.conf b/makekernel.conf new file mode 100644 index 0000000..32fe109 --- /dev/null +++ b/makekernel.conf @@ -0,0 +1,19 @@ +#!/bin/bash + +before_install_hook() { + mount -o remount,rw /boot +} + +after_install_hook() { + summen="$(sha512sum /boot/grub/grub.cfg /boot/vmlinuz-*)" + original=$(mount | grep '^[^ ]* on /boot' | awk '{print $1;}') + kopie=$(mdadm --detail /dev/disk/by-uuid/080c93f3-0c76-4821-b72f-3d1b7d807a70 | tail -n2 | sed 's/2$/1/' | grep -v "${original}" | sed 's/.* //') + echo "${summen}" + echo "${original}" + echo "${kopie}" + umount /boot || exit 1 + dd if="${original}" of="${kopie}" bs=1M || (sync; mount /boot; exit 1) || exit 1 + sync || exit 1 + mount "${kopie}" /boot -o ro || exit 1 + echo -ne "${summen}" | sha512sum -c || exit 1 +} |