OpenStack Nova Puppet Module
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require 'spec_helper'
describe 'nova' do
shared_examples 'nova' do
context 'with default parameters' do
it 'installs packages' do
is_expected.to contain_package('python-nova').with(
:ensure => 'present',
:tag => ['openstack', 'nova-package']
)
is_expected.to contain_package('nova-common').with(
:name => platform_params[:nova_common_package],
:ensure => 'present',
:tag => ['openstack', 'nova-package']
)
end
it 'configures rootwrap' do
is_expected.to contain_nova_config('DEFAULT/rootwrap_config').with_value('/etc/nova/rootwrap.conf')
end
it { is_expected.to contain_exec('networking-refresh').with(
:command => '/sbin/ifdown -a ; /sbin/ifup -a',
:refreshonly => true
)}
it 'does not configure glance api servers' do
is_expected.to_not contain_nova_config('glance/api_servers')
end
it 'does not configure auth_strategy' do
is_expected.not_to contain_nova_config('api/auth_strategy')
end
it 'configures rabbit' do
is_expected.to contain_nova_config('DEFAULT/transport_url').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_timeout_threshold').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_rate').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_in_pthread').with_value('<SERVICE DEFAULT>')
end
it 'configures various things' do
is_expected.to contain_nova_config('DEFAULT/state_path').with_value('/var/lib/nova')
is_expected.to contain_nova_config('oslo_concurrency/lock_path').with_value(platform_params[:lock_path])
is_expected.to contain_nova_config('DEFAULT/service_down_time').with_value('60')
is_expected.to contain_nova_config('DEFAULT/rootwrap_config').with_value('/etc/nova/rootwrap.conf')
is_expected.to contain_nova_config('DEFAULT/report_interval').with_value('10')
is_expected.to contain_nova_config('DEFAULT/ovsdb_connection').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/transport_url').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/rpc_response_timeout').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/control_exchange').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('cinder/cross_az_attach').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/cpu_allocation_ratio').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/ram_allocation_ratio').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/disk_allocation_ratio').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/ssl_only').with_value(false)
is_expected.to contain_nova_config('DEFAULT/cert').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/key').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('console/ssl_ciphers').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('console/ssl_minimum_version').with_value('<SERVICE DEFAULT>')
end
it 'configures block_device_allocate params' do
is_expected.to contain_nova_config('DEFAULT/block_device_allocate_retries').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('DEFAULT/block_device_allocate_retries_interval').with_value('<SERVICE DEFAULT>')
end
end
context 'with overridden parameters' do
let :params do
{
:glance_endpoint_override => 'http://localhost:9292',
:glance_api_servers => ['http://localhost:9292', 'http://localhost:9293'],
:default_transport_url => 'rabbit://rabbit_user:password@localhost:5673',
:rpc_response_timeout => '30',
:control_exchange => 'nova',
:rabbit_heartbeat_timeout_threshold => '60',
:rabbit_heartbeat_rate => '10',
:rabbit_heartbeat_in_pthread => true,
:lock_path => '/var/locky/path',
:state_path => '/var/lib/nova2',
:service_down_time => '120',
:auth_strategy => 'foo',
:ensure_package => '2012.1.1-15.el6',
:host => 'test-001.example.org',
:notification_transport_url => 'rabbit://rabbit_user:password@localhost:5673',
:notification_driver => 'ceilometer.compute.nova_notifier',
:notification_topics => 'openstack',
:notification_format => 'unversioned',
:report_interval => '60',
:cross_az_attach => true,
:ovsdb_connection => 'tcp:127.0.0.1:6640',
:upgrade_level_cells => '1.0.0',
:upgrade_level_cert => '1.0.0',
:upgrade_level_compute => '1.0.0',
:upgrade_level_conductor => '1.0.0',
:upgrade_level_console => '1.0.0',
:upgrade_level_intercell => '1.0.0',
:upgrade_level_network => '1.0.0',
:upgrade_level_scheduler => '1.0.0',
:purge_config => false,
:block_device_allocate_retries => '60',
:block_device_allocate_retries_interval => '3',
:my_ip => '192.0.2.1',
:ssl_only => true,
:cert => '/etc/ssl/private/snakeoil.pem',
:key => '/etc/ssl/certs/snakeoil.pem',
:console_ssl_ciphers => 'kEECDH+aECDSA+AES:kEECDH+AES+aRSA:kEDH+aRSA+AES',
:console_ssl_minimum_version => 'tlsv1_2',
}
end
it 'installs packages' do
is_expected.to contain_package('nova-common').with('ensure' => '2012.1.1-15.el6')
is_expected.to contain_package('python-nova').with('ensure' => '2012.1.1-15.el6')
end
it 'passes purge to resource' do
is_expected.to contain_resources('nova_config').with({
:purge => false
})
end
it 'configures glance endpoint_override' do
is_expected.to contain_nova_config('glance/endpoint_override').with_value('http://localhost:9292')
end
it 'configures glance api servers' do
is_expected.to contain_nova_config('glance/api_servers').with_value(['http://localhost:9292', 'http://localhost:9293'])
end
it 'configures auth_strategy' do
is_expected.to contain_nova_config('api/auth_strategy').with_value('foo')
end
it 'configures rabbit' do
is_expected.to contain_nova_config('DEFAULT/transport_url').with_value('rabbit://rabbit_user:password@localhost:5673')
is_expected.to contain_nova_config('DEFAULT/rpc_response_timeout').with_value('30')
is_expected.to contain_nova_config('DEFAULT/control_exchange').with_value('nova')
is_expected.to contain_nova_config('cinder/cross_az_attach').with_value(true)
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_timeout_threshold').with_value('60')
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_rate').with_value('10')
is_expected.to contain_nova_config('oslo_messaging_rabbit/heartbeat_in_pthread').with_value(true)
end
it 'configures host' do
is_expected.to contain_nova_config('DEFAULT/host').with_value('test-001.example.org')
end
it 'configures my_ip' do
is_expected.to contain_nova_config('DEFAULT/my_ip').with_value('192.0.2.1')
end
it 'configures upgrade_levels' do
is_expected.to contain_nova_config('upgrade_levels/cells').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/cert').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/compute').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/conductor').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/console').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/intercell').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/network').with_value('1.0.0')
is_expected.to contain_nova_config('upgrade_levels/scheduler').with_value('1.0.0')
end
it 'configures various things' do
is_expected.to contain_nova_config('DEFAULT/state_path').with_value('/var/lib/nova2')
is_expected.to contain_nova_config('oslo_concurrency/lock_path').with_value('/var/locky/path')
is_expected.to contain_nova_config('DEFAULT/service_down_time').with_value('120')
is_expected.to contain_nova_config('DEFAULT/rpc_response_timeout').with_value('30')
is_expected.to contain_nova_config('oslo_messaging_notifications/transport_url').with_value('rabbit://rabbit_user:password@localhost:5673')
is_expected.to contain_nova_config('oslo_messaging_notifications/driver').with_value('ceilometer.compute.nova_notifier')
is_expected.to contain_nova_config('oslo_messaging_notifications/topics').with_value('openstack')
is_expected.to contain_nova_config('notifications/notification_format').with_value('unversioned')
is_expected.to contain_nova_config('DEFAULT/report_interval').with_value('60')
is_expected.to contain_nova_config('DEFAULT/ovsdb_connection').with_value('tcp:127.0.0.1:6640')
is_expected.to contain_nova_config('DEFAULT/ssl_only').with_value(true)
is_expected.to contain_nova_config('DEFAULT/cert').with_value('/etc/ssl/private/snakeoil.pem')
is_expected.to contain_nova_config('DEFAULT/key').with_value('/etc/ssl/certs/snakeoil.pem')
is_expected.to contain_nova_config('console/ssl_ciphers').with_value('kEECDH+aECDSA+AES:kEECDH+AES+aRSA:kEDH+aRSA+AES')
is_expected.to contain_nova_config('console/ssl_minimum_version').with_value('tlsv1_2')
end
context 'with multiple notification_driver' do
before { params.merge!( :notification_driver => ['ceilometer.compute.nova_notifier', 'nova.openstack.common.notifier.rpc_notifier']) }
it { is_expected.to contain_nova_config('oslo_messaging_notifications/driver').with_value(
['ceilometer.compute.nova_notifier', 'nova.openstack.common.notifier.rpc_notifier']
) }
end
it 'configures block_device_allocate params' do
is_expected.to contain_nova_config('DEFAULT/block_device_allocate_retries').with_value('60')
is_expected.to contain_nova_config('DEFAULT/block_device_allocate_retries_interval').with_value('3')
end
end
context 'with wrong notify_on_state_change parameter' do
let :params do
{ :notify_on_state_change => 'vm_status' }
end
it 'configures database' do
is_expected.to contain_nova_config('notifications/notify_on_state_change').with_ensure('absent')
end
end
context 'with notify_on_state_change parameter' do
let :params do
{ :notify_on_state_change => 'vm_state' }
end
it 'configures database' do
is_expected.to contain_nova_config('notifications/notify_on_state_change').with_value('vm_state')
end
end
context 'with kombu_reconnect_delay set to 5.0' do
let :params do
{ :kombu_reconnect_delay => '5.0' }
end
it 'configures rabbit' do
is_expected.to contain_nova_config('oslo_messaging_rabbit/kombu_reconnect_delay').with_value('5.0')
end
end
context 'with rabbit_ha_queues set to true' do
let :params do
{ :rabbit_ha_queues => true }
end
it 'configures rabbit' do
is_expected.to contain_nova_config('oslo_messaging_rabbit/rabbit_ha_queues').with_value(true)
end
end
context 'with rabbit_ha_queues set to false' do
let :params do
{ :rabbit_ha_queues => false }
end
it 'configures rabbit' do
is_expected.to contain_nova_config('oslo_messaging_rabbit/rabbit_ha_queues').with_value(false)
end
end
context 'with amqp_durable_queues parameter' do
let :params do
{ :amqp_durable_queues => true }
end
it 'configures rabbit' do
is_expected.to contain_nova_config('oslo_messaging_rabbit/rabbit_ha_queues').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_rabbit/amqp_durable_queues').with_value(true)
is_expected.to contain_oslo__messaging__rabbit('nova_config').with(
:rabbit_use_ssl => '<SERVICE DEFAULT>',
)
end
end
context 'with rabbit ssl enabled with kombu' do
let :params do
{ :rabbit_use_ssl => true,
:kombu_ssl_ca_certs => '/etc/ca.cert',
:kombu_ssl_certfile => '/etc/certfile',
:kombu_ssl_keyfile => '/etc/key',
:kombu_ssl_version => 'TLSv1', }
end
it { is_expected.to contain_oslo__messaging__rabbit('nova_config').with(
:rabbit_use_ssl => true,
:kombu_ssl_ca_certs => '/etc/ca.cert',
:kombu_ssl_certfile => '/etc/certfile',
:kombu_ssl_keyfile => '/etc/key',
:kombu_ssl_version => 'TLSv1'
)}
end
context 'with rabbit ssl enabled without kombu' do
let :params do
{ :rabbit_use_ssl => true, }
end
it { is_expected.to contain_oslo__messaging__rabbit('nova_config').with(
:rabbit_use_ssl => true,
)}
end
context 'with amqp default parameters' do
it 'configures amqp' do
is_expected.to contain_nova_config('oslo_messaging_amqp/server_request_prefix').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/broadcast_prefix').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/group_request_prefix').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/container_name').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/idle_timeout').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/trace').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_ca_file').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_cert_file').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_key_file').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_key_password').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/allow_insecure_clients').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/sasl_mechanisms').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/sasl_config_dir').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/sasl_config_name').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/username').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('oslo_messaging_amqp/password').with_value('<SERVICE DEFAULT>')
end
end
context 'with amqp overridden parameters' do
let :params do
{ :amqp_idle_timeout => '60',
:amqp_trace => true,
:amqp_ssl_ca_file => '/etc/ca.cert',
:amqp_ssl_cert_file => '/etc/certfile',
:amqp_ssl_key_file => '/etc/key',
:amqp_username => 'amqp_user',
:amqp_password => 'password',
}
end
it 'configures amqp overide' do
is_expected.to contain_nova_config('oslo_messaging_amqp/idle_timeout').with_value('60')
is_expected.to contain_nova_config('oslo_messaging_amqp/trace').with_value('true')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_ca_file').with_value('/etc/ca.cert')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_cert_file').with_value('/etc/certfile')
is_expected.to contain_nova_config('oslo_messaging_amqp/ssl_key_file').with_value('/etc/key')
is_expected.to contain_nova_config('oslo_messaging_amqp/username').with_value('amqp_user')
is_expected.to contain_nova_config('oslo_messaging_amqp/password').with_value('password')
end
end
context 'with ssh public key' do
let :params do
{
:nova_public_key => {'type' => 'ssh-rsa',
'key' => 'keydata'}
}
end
it 'should install ssh public key' do
is_expected.to contain_ssh_authorized_key('nova-migration-public-key').with(
:ensure => 'present',
:key => 'keydata',
:type => 'ssh-rsa'
)
end
end
context 'with ssh public key missing key type' do
let :params do
{
:nova_public_key => {'key' => 'keydata'}
}
end
it 'should raise an error' do
expect {
is_expected.to contain_ssh_authorized_key('nova-migration-public-key').with(
:ensure => 'present',
:key => 'keydata'
)
}.to raise_error Puppet::Error, /You must provide both a key type and key data./
end
end
context 'with ssh public key missing key data' do
let :params do
{
:nova_public_key => {'type' => 'ssh-rsa'}
}
end
it 'should raise an error' do
expect {
is_expected.to contain_ssh_authorized_key('nova-migration-public-key').with(
:ensure => 'present',
:key => 'keydata'
)
}.to raise_error Puppet::Error, /You must provide both a key type and key data./
end
end
context 'with ssh private key' do
let :params do
{
:nova_private_key => {'type' => 'ssh-rsa',
'key' => 'keydata'}
}
end
it 'should install ssh private key' do
is_expected.to contain_file('/var/lib/nova/.ssh/id_rsa').with(
:content => 'keydata'
)
end
end
context 'with ssh private key missing key type' do
let :params do
{
:nova_private_key => {'key' => 'keydata'}
}
end
it 'should raise an error' do
expect {
is_expected.to contain_file('/var/lib/nova/.ssh/id_rsa').with(
:content => 'keydata'
)
}.to raise_error Puppet::Error, /You must provide both a key type and key data./
end
end
context 'with ssh private key having incorrect key type' do
let :params do
{
:nova_private_key => {'type' => 'invalid',
'key' => 'keydata'}
}
end
it 'should raise an error' do
expect {
is_expected.to contain_file('/var/lib/nova/.ssh/id_rsa').with(
:content => 'keydata'
)
}.to raise_error Puppet::Error, /Unable to determine name of private key file./
end
end
context 'with ssh private key missing key data' do
let :params do
{
:nova_private_key => {'type' => 'ssh-rsa'}
}
end
it 'should raise an error' do
expect {
is_expected.to contain_file('/var/lib/nova/.ssh/id_rsa').with(
:content => 'keydata'
)
}.to raise_error Puppet::Error, /You must provide both a key type and key data./
end
end
context 'with SSL socket options set' do
let :params do
{
:use_ssl => true,
:enabled_ssl_apis => ['osapi_compute'],
:cert_file => '/path/to/cert',
:ca_file => '/path/to/ca',
:key_file => '/path/to/key',
}
end
it { is_expected.to contain_nova_config('DEFAULT/enabled_ssl_apis').with_value('osapi_compute') }
it { is_expected.to contain_nova_config('ssl/ca_file').with_value('/path/to/ca') }
it { is_expected.to contain_nova_config('ssl/cert_file').with_value('/path/to/cert') }
it { is_expected.to contain_nova_config('ssl/key_file').with_value('/path/to/key') }
it { is_expected.to contain_nova_config('wsgi/ssl_ca_file').with_value('/path/to/ca') }
it { is_expected.to contain_nova_config('wsgi/ssl_cert_file').with_value('/path/to/cert') }
it { is_expected.to contain_nova_config('wsgi/ssl_key_file').with_value('/path/to/key') }
end
context 'with SSL socket options set with wrong parameters' do
let :params do
{
:use_ssl => true,
:enabled_ssl_apis => ['osapi_compute'],
:ca_file => '/path/to/ca',
:key_file => '/path/to/key',
}
end
it_raises 'a Puppet::Error', /The cert_file parameter is required when use_ssl is set to true/
end
context 'with SSL socket options set to false' do
let :params do
{
:use_ssl => false,
:enabled_ssl_apis => [],
:cert_file => false,
:ca_file => false,
:key_file => false,
}
end
it { is_expected.to contain_nova_config('DEFAULT/enabled_ssl_apis').with_ensure('absent') }
it { is_expected.to contain_nova_config('ssl/ca_file').with_ensure('absent') }
it { is_expected.to contain_nova_config('ssl/cert_file').with_ensure('absent') }
it { is_expected.to contain_nova_config('ssl/key_file').with_ensure('absent') }
end
context 'with allocation ratios set' do
let :params do
{
:cpu_allocation_ratio => 32.0,
:ram_allocation_ratio => 2.0,
:disk_allocation_ratio => 1.5,
}
end
it { is_expected.to contain_nova_config('DEFAULT/cpu_allocation_ratio').with_value('32.0') }
it { is_expected.to contain_nova_config('DEFAULT/ram_allocation_ratio').with_value('2.0') }
it { is_expected.to contain_nova_config('DEFAULT/disk_allocation_ratio').with_value('1.5') }
end
end
on_supported_os({
:supported_os => OSDefaults.get_supported_os
}).each do |os,facts|
context "on #{os}" do
let (:facts) do
facts.merge!(OSDefaults.get_facts())
end
case facts[:osfamily]
when 'Debian'
let (:platform_params) do
{ :nova_common_package => 'nova-common',
:lock_path => '/var/lock/nova' }
end
when 'RedHat'
let (:platform_params) do
{ :nova_common_package => 'openstack-nova-common',
:lock_path => '/var/lib/nova/tmp' }
end
end
it_behaves_like 'nova'
end
end
end