Add grml-live script

[grml-live.git] / etc / grml / fai / config / scripts / GRML / 05-hostname

diff --git a/etc/grml/fai/config/scripts/GRML/05-hostname b/etc/grml/fai/config/scripts/GRML/05-hostname
new file mode 100755 (executable)
index 0000000..529614a
--- /dev/null
+++ b/etc/grml/fai/config/scripts/GRML/05-hostname
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -u
+set -e
+
+HOSTNAME=''
+[ -r /etc/grml/grml-live.conf ] && . /etc/grml/grml-live.conf
+[ -n "$HOSTNAME" ] || HOSTNAME=grml
+
+echo "$HOSTNAME" > "$target"/etc/hostname