From: Michael Prokop <mika@grml.org>
Date: Thu, 4 Jun 2015 08:06:40 +0000 (+0200)
Subject: Always remove /boot/grub/device.map to avoid leaking host data
X-Git-Tag: v0.71~25
X-Git-Url: https://git.grml.org/?p=grml-debootstrap.git;a=commitdiff_plain;h=2aa17c12916879dc6bb68e55a2b32dbfc30fb0fd

Always remove /boot/grub/device.map to avoid leaking host data

Thanks: Patrick Schleizer <adrelanos@riseup.net> for bug report and feedback
Fixes #27 @ github
---

diff --git a/chroot-script b/chroot-script
index e1c183a..0e31f70 100755
--- a/chroot-script
+++ b/chroot-script
@@ -585,11 +585,13 @@ grub_install() {
         echo "Installing grub on ${GRUB}:"
         grub-install --no-floppy "$GRUB"
      done
+     rm -f /boot/grub/device.map
   else
      echo "Installing grub on ${GRUB}:"
      case "$RELEASE" in
        lenny|squeeze|wheezy)
          grub-install --no-floppy "$(readlink -f "${GRUB}")"
+         rm -f /boot/grub/device.map
          ;;
        *)
          echo "(hd0) ${GRUB}" > /boot/grub/device.map