With a command line like:
grml-debootstrap --grub /dev/sda -t /media/sda1 ...
the resulting fstab gets:
/media/sda1 / auto defaults,errors=remount-ro 0 1
which is for sure unwanted. So don't such an entry in the fstab
if we lack details about the underlying rootfs and instead warn
the user that this *might* be a problem.
# helper function for fstab() {{{
createfstab(){
- echo "Setting up /etc/fstab"
-if [ -n "$TARGET_UUID" ] ; then
- echo "/dev/disk/by-uuid/${TARGET_UUID} / auto defaults,errors=remount-ro 0 1" > /etc/fstab
-else
- echo "${TARGET} / auto defaults,errors=remount-ro 0 1" > /etc/fstab
-fi
+ echo "Setting up /etc/fstab"
+ if [ -n "$TARGET_UUID" ] ; then
+ echo "/dev/disk/by-uuid/${TARGET_UUID} / auto defaults,errors=remount-ro 0 1" > /etc/fstab
+ else
+ echo "Warning: couldn't identify target UUID for rootfs, your /etc/fstab might be incomplete."
+ fi
if [ -n "$EFI" ] ; then
echo "UUID=$(blkid -o value -s UUID $EFI) /boot/efi vfat umask=0077 0 1" >> /etc/fstab