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# Copyright 2016 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# == Class: tripleo::profile::base::iscsid
#
# Nova Compute profile for tripleo
#
# === Parameters
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
class tripleo::profile::base::iscsid (
$step = Integer(hiera('step')),
) {
if $step >= 2 {
# When utilising images for deployment, we need to reset the iSCSI initiator name to make it unique
# https://bugzilla.redhat.com/show_bug.cgi?id=1244328
ensure_resource('package', 'iscsi-initiator-utils', { ensure => 'present' })
exec { 'reset-iscsi-initiator-name':
command => '/bin/echo InitiatorName=$(/usr/sbin/iscsi-iname) > /etc/iscsi/initiatorname.iscsi',
onlyif => '/usr/bin/test ! -f /etc/iscsi/.initiator_reset',
before => File['/etc/iscsi/.initiator_reset'],
require => Package['iscsi-initiator-utils'],
tag => 'iscsid_config'
}
file { '/etc/iscsi/.initiator_reset':
ensure => present,
}
}
}
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