#!/bin/bash

type emergency_shell >/dev/null 2>&1 || source /lib/dracut-lib.sh # $NEWROOT

if [ -e "/etc/fstab" ]; then
	echo "Copying /etc/fstab from initrd"
	cp -f "/etc/fstab" "$NEWROOT/etc/fstab" || exit 1
elif ! [ -e "$NEWROOT/etc/fstab.keep" ] && ! grep -qF 'NODELETE' "$NEWROOT/etc/fstab"; then
	echo "Wiping stage4 fstab"
	echo "" > "$NEWROOT/etc/fstab" || exit 1
else
	echo "Keeping stage4 fstab untouched"
fi

exit 0