set -u
set -e
-
-USERNAME=''
-[ -r /etc/grml/grml-live.conf ] && . /etc/grml/grml-live.conf
-[ -r /etc/grml/grml-live.local ] && . /etc/grml/grml-live.local
-[ -n "$USERNAME" ] || USERNAME=grml
+. "$GRML_LIVE_CONFIG"
fcopy -v /etc/fstab
sed -i "s/uid=USERNAME,gid=USERNAME/uid=$USERNAME,gid=$USERNAME/" $target/etc/fstab