diff options
Diffstat (limited to 'assets/network')
| -rw-r--r-- | assets/network/cloudstack-guest-setup | 30 | ||||
| -rw-r--r-- | assets/network/interfaces | 18 |
2 files changed, 48 insertions, 0 deletions
diff --git a/assets/network/cloudstack-guest-setup b/assets/network/cloudstack-guest-setup new file mode 100644 index 0000000..3583afe --- /dev/null +++ b/assets/network/cloudstack-guest-setup @@ -0,0 +1,30 @@ +#!/bin/sh +# +# From https://github.com/shankerbalan/cloudstack-scripts +# Stripped out the non-Debian and Plesk stuff, the cron +# randomisation and the 127.0.1.1 removal in /etc/hosts. +# +# TODO: Rewrite in CHICKEN? +# +# /etc/dhcp/dhclient-exit-hooks.d/cloudstack-guest-setup (debian/ubuntu) +# runs on firstboot after acquiring DHCP lease + +if [ "$reason" != BOUND ] && [ "$reason" != RENEW ] && [ "$reason" != REBIND ] && [ "$reason" != REBOOT ]; then + return +fi + +# set hostname +logger -t "cloudstack" "Setting hostname to \"${new_host_name}\"" +hostname "$new_host_name" > /dev/null 2>&1 +echo "$new_host_name" > /etc/hostname + +# add hostname to /etc/hosts and remove previous localhost-style +sed -i "/127.0.0.1/a $new_ip_address $new_host_name.$new_domain_name $new_host_name" /etc/hosts > /dev/null 2>&1 + +# generate ssh host keys +logger -t "cloudstack" "Generating ssh host keys" +ssh-keygen -A && rm /etc/ssh/ssh_host_key /etc/ssh/ssh_host_key.pub +# remove self +rm /etc/dhcp/dhclient-exit-hooks.d/cloudstack-guest-setup > /dev/null 2>&1 + +exit 0 diff --git a/assets/network/interfaces b/assets/network/interfaces new file mode 100644 index 0000000..b40848c --- /dev/null +++ b/assets/network/interfaces @@ -0,0 +1,18 @@ +# This file describes the network interfaces available on your system +# and how to activate them. For more information, see interfaces(5). + +# The loopback network interface +auto lo +iface lo inet loopback + +# The normal eth0 +auto eth0 +iface eth0 inet dhcp + +# Maybe the VM has 2 NICs? +allow-hotplug eth1 +iface eth1 inet dhcp + +# Maybe the VM has 3 NICs? +allow-hotplug eth2 +iface eth2 inet dhcp |