From 7515ca585d1cbf2df269bfd46017fe513dbb848c Mon Sep 17 00:00:00 2001 From: makefu Date: Wed, 2 Apr 2014 04:08:54 +0200 Subject: set hostname correctly, using own mac-based hostid --- filehooker/root-image/krebs/bin/filehooker_set_hostname.sh | 5 ----- filehooker/root-image/krebs/bin/macid.sh | 2 ++ filehooker/root-image/krebs/bin/set-hostname.sh | 5 +++++ 3 files changed, 7 insertions(+), 5 deletions(-) delete mode 100755 filehooker/root-image/krebs/bin/filehooker_set_hostname.sh create mode 100755 filehooker/root-image/krebs/bin/macid.sh create mode 100755 filehooker/root-image/krebs/bin/set-hostname.sh (limited to 'filehooker/root-image/krebs') diff --git a/filehooker/root-image/krebs/bin/filehooker_set_hostname.sh b/filehooker/root-image/krebs/bin/filehooker_set_hostname.sh deleted file mode 100755 index cb9b0170..00000000 --- a/filehooker/root-image/krebs/bin/filehooker_set_hostname.sh +++ /dev/null @@ -1,5 +0,0 @@ -#!/usr/bin/bash -hostn="filehooker$RANDOM" -echo "$hostn" > /etc/hostname -hostname $hostn - diff --git a/filehooker/root-image/krebs/bin/macid.sh b/filehooker/root-image/krebs/bin/macid.sh new file mode 100755 index 00000000..0fccc84b --- /dev/null +++ b/filehooker/root-image/krebs/bin/macid.sh @@ -0,0 +1,2 @@ +#!/bin/sh +ip addr | grep ether | awk '{print $2}' | sort |md5sum | awk '{print $1}' | dd bs=1 count=6 2>/dev/null diff --git a/filehooker/root-image/krebs/bin/set-hostname.sh b/filehooker/root-image/krebs/bin/set-hostname.sh new file mode 100755 index 00000000..31101a18 --- /dev/null +++ b/filehooker/root-image/krebs/bin/set-hostname.sh @@ -0,0 +1,5 @@ +#!/bin/sh +hostn="elch_$(/krebs/bin/macid.sh)" +hostnamectl set-hostname "$hostn" +hostname $hostn +echo "$hostn" > /etc/hostname -- cgit v1.2.3