set -u
set -e
+. "$GRML_LIVE_CONFIG"
-HOSTNAME=''
-[ -r /etc/grml/grml-live.conf ] && . /etc/grml/grml-live.conf
-[ -r /etc/grml/grml-live.local ] && . /etc/grml/grml-live.local
-[ -n "$HOSTNAME" ] || HOSTNAME=grml
-
-fcopy /etc/hosts
+fcopy -v /etc/hosts
# replace $HOSTNAME with the real hostname:
sed -i "s/\$HOSTNAME/$HOSTNAME/" $target/etc/hosts