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##############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# stefan.k.berg@ericsson.com
# jonas.bjurel@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
# Class: opnfv::resolver
#
# Add resolver content passed through astute.yaml into resolv.conf
# depending on the role
#
# Suitable yaml content:
# <begin>
# opnfv:
# dns:
# compute:
# - 100.100.100.2
# - 100.100.100.3
# controller:
# - 100.100.100.102
# - 100.100.100.104
# <end>
#
#
#
class opnfv::resolver()
{
if $::fuel_settings['role'] {
if $::fuel_settings['role'] == 'primary-controller' {
$role = 'controller'
} else {
$role = $::fuel_settings['role']
}
if ($::fuel_settings['opnfv']
and $::fuel_settings['opnfv']['dns']
and $::fuel_settings['opnfv']['dns'][$role]) {
$nameservers=$::fuel_settings['opnfv']['dns'][$role]
file { '/etc/resolv.conf':
owner => root,
group => root,
mode => '0644',
content => template('opnfv/resolv.conf.erb'),
}
# /etc/resolv.conf is re-generated at each boot by resolvconf, so we
# need to store there as well.
case $::operatingsystem {
'ubuntu': {
file { '/etc/resolvconf/resolv.conf.d/head':
owner => root,
group => root,
mode => '0644',
content => template('opnfv/resolv.conf.erb'),
}
}
'centos': {
exec { 'for file in ifcfg-eth*; do grep -q -F "PEERDNS=" $file || echo "PEERDNS=no" >> $file; done ':
provider => 'shell',
cwd => '/etc/sysconfig/network-scripts',
}
}
}
}
}
}
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