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Adds ability to populate SSH Banner text

A puppet manifest to allow the toggle of 'Banner' in sshd_config
and enable population of an SSH login banner needed for security
compliance such as DISA STIG

If `Bannertext` is set as a parameter, the `Banner` key within
sshd_config is toggled to `/etc/issue` and the content is copied
into the `/etc/issue` file

Change-Id: Ie9f8afdfa9930428f06c9669fedb460dc1064d5e
Closes-Bug: #1640306
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lukehinds committed Dec 8, 2016
1 parent a102d35 commit 5a1764acf7623ee04d8610793f418ab1d4e2226e
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# Copyright 2016 Red Hat, Inc.
# All Rights Reserved.
#
# 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::sshd
#
# SSH profile for tripleo
#
# === Parameters
#
# [*bannertext*]
# The text used within SSH Banner
# Defaults to hiera('BannerText')
#
class tripleo::profile::base::sshd (
$bannertext = hiera('BannerText', undef),
) {
if $bannertext {
$action = 'set'
} else {
$action = 'rm'
}
package {'openssh-server':
ensure => installed,
}
augeas { 'sshd_config_banner':
context => '/files/etc/ssh/sshd_config',
changes => [ "${action} Banner /etc/issue" ],
notify => Service['sshd']
}
file { '/etc/issue':
ensure => file,
backup => false,
content => $bannertext,
owner => 'root',
group => 'root',
mode => '0600'
}
service { 'sshd':
ensure => 'running',
enable => true,
hasstatus => false,
require => Package['openssh-server'],
}
}
@@ -0,0 +1,3 @@
---
features:
- Added manifest and template to enable configuration of sshd_config
@@ -0,0 +1,30 @@
# Copyright 2016 Red Hat, Inc.
# All Rights Reserved.
#
# 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.
#
require 'spec_helper'
describe 'tripleo::profile::base::sshd' do
context 'with banner configured' do
it do
is_expected.to contain_file('/etc/issue').with({
'owner' => 'root',
'group' => 'root',
'mode' => '0600',
})
end
end
end

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