From edabe6a87ef2c63348a169160ff896531445be8a Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Thu, 2 Oct 2014 16:59:28 +0200
Subject: [PATCH 1/1] chroot and make machine bootable

---
 vmdk-backup.pl | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/vmdk-backup.pl b/vmdk-backup.pl
index 55ae761..a44c253 100755
--- a/vmdk-backup.pl
+++ b/vmdk-backup.pl
@@ -152,6 +152,30 @@ if ( my $swap = (grep { $blks->{$_}->{TYPE} eq 'swap' } keys %$blks)[0] ) {
 	sh "mkswap $label $dev";
 }
 
+
+warn "mount bind chroot...\n";
+
+foreach ( qw(dev proc sys) ) {
+	sh "mount --bind /$_ $tmp/$_";
+	unshift @umount, "$tmp/$_";
+}
+
+warn "make backup bootable...\n";
+
+open(my $sh, '>', "$tmp/tmp/backup-fixup.sh");
+print $sh qq{
+grub-install /dev/nbd0
+update-grub
+};
+close($sh);
+chmod 0755, "$tmp/tmp/backup-fixup.sh";
+
+sh "chroot $tmp /tmp/backup-fixup.sh";
+
+warn "wait for ENTER to continue...\n";
+<STDIN>;
+
+
 warn "cleanup...\n";
 
 sh "umount $_" foreach @umount;
-- 
2.20.1