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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.
#
require 'spec_helper'
describe 'tripleo::profile::base::docker' do
shared_examples_for 'tripleo::profile::base::docker' do
context 'with step 1 and defaults' do
let(:params) { {
:step => 1,
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-sysconfig-options').with_changes([
"set OPTIONS '\"--log-driver=journald --signature-verification=false\"'",
])
}
end
context 'with step 1 and insecure_registry configured' do
let(:params) { {
:docker_namespace => 'foo:8787',
:insecure_registry => true,
:step => 1,
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-sysconfig-registry').with_changes([
"set INSECURE_REGISTRY '\"--insecure-registry foo:8787\"'",
])
}
end
context 'with step 1 and insecure_registry configured but no docker_namespace' do
let(:params) { {
:insecure_registry => true,
:step => 1,
} }
it_raises 'a Puppet::Error', /You must provide a \$docker_namespace in order to configure insecure registry/
end
context 'with step 1 and registry_mirror configured' do
let(:params) { {
:registry_mirror => 'http://foo/bar',
:step => 1,
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-daemon.json').with_changes(['set dict/entry[. = "registry-mirrors"] "registry-mirrors', "set dict/entry[. = \"registry-mirrors\"]/array/string \"http://foo/bar\""])
}
end
context 'with step 1 and docker_options configured' do
let(:params) { {
:docker_options => '--log-driver=syslog',
:step => 1,
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-sysconfig-options').with_changes([
"set OPTIONS '\"--log-driver=syslog\"'",
])
}
end
context 'with step 1 and storage_options configured' do
let(:params) { {
:step => 1,
:storage_options => '-s devicemapper',
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-sysconfig-storage').with_changes([
"set DOCKER_STORAGE_OPTIONS '\" #{params[:storage_options]}\"'",
])
}
end
context 'with step 1 and configure_storage disabled' do
let(:params) { {
:step => 1,
:configure_storage => false,
} }
it { is_expected.to contain_class('tripleo::profile::base::docker') }
it { is_expected.to contain_package('docker') }
it { is_expected.to contain_service('docker') }
it {
is_expected.to contain_augeas('docker-sysconfig-storage').with_changes([
"rm DOCKER_STORAGE_OPTIONS",
])
}
end
context 'with step 4 and configure_libvirt_polkit disabled' do
let(:params) { {
:step => 4,
:configure_libvirt_polkit => false
} }
it {
is_expected.to_not contain_group('docker_nova_group')
is_expected.to_not contain_user('docker_nova_user')
is_expected.to_not contain_package('polkit')
is_expected.to_not contain_file('/etc/polkit-1/rules.d/50-nova.rules')
}
end
context 'with step 4 and configure_libvirt_polkit enabled' do
let(:params) { {
:step => 4,
:configure_libvirt_polkit => true
} }
it {
is_expected.to contain_group('docker_nova_group').with(
:name => 'docker_nova',
:gid => 42436
)
is_expected.to contain_user('docker_nova_user').with(
:name => 'docker_nova',
:uid => 42436,
:gid => 42436,
:shell => '/sbin/nologin',
:groups => ['nobody']
)
is_expected.to contain_package('polkit')
is_expected.to contain_file('/etc/polkit-1/rules.d/50-nova.rules')
}
end
context 'with step 4 and nova_compute service installed' do
let(:params) { {
:step => 4,
:services_enabled => ['docker', 'nova_compute']
} }
it {
is_expected.to contain_group('docker_nova_group').with(
:name => 'docker_nova',
:gid => 42436
)
is_expected.to contain_user('docker_nova_user').with(
:name => 'docker_nova',
:uid => 42436,
:gid => 42436,
:shell => '/sbin/nologin',
:groups => ['nobody']
)
is_expected.to contain_package('polkit')
is_expected.to contain_file('/etc/polkit-1/rules.d/50-nova.rules')
}
end
context 'with step 4 and configure_libvirt_polkit enabled and docker_nova uid' do
let(:params) { {
:step => 4,
:configure_libvirt_polkit => true,
:docker_nova_uid => 12345
} }
it {
is_expected.to contain_group('docker_nova_group').with(
:name => 'docker_nova',
:gid => 12345
)
is_expected.to contain_user('docker_nova_user').with(
:name => 'docker_nova',
:uid => 12345,
:gid => 12345,
:shell => '/sbin/nologin',
:groups => ['nobody']
)
is_expected.to contain_package('polkit')
is_expected.to contain_file('/etc/polkit-1/rules.d/50-nova.rules')
}
end
end
on_supported_os.each do |os, facts|
context "on #{os}" do
let(:facts) do
facts.merge({ :hostname => 'node.example.com' })
end
it_behaves_like 'tripleo::profile::base::docker'
end
end
end
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