# Expects a hash with keys 'private_key' and 'public_key'.
# Defaults to {}
#
+# [*migration_ssh_localaddrs*]
+# (Optional) Restrict ssh migration to clients connecting via this list of
+# IPs.
+# Defaults to [] (no restriction)
+#
# [*libvirt_tls*]
# (Optional) Whether or not libvird TLS service is enabled.
# Defaults to false
class tripleo::profile::base::nova (
- $bootstrap_node = hiera('bootstrap_nodeid', undef),
- $libvirt_enabled = false,
- $manage_migration = false,
- $oslomsg_rpc_proto = hiera('messaging_rpc_service_name', 'rabbit'),
- $oslomsg_rpc_hosts = any2array(hiera('rabbitmq_node_names', undef)),
- $oslomsg_rpc_password = hiera('nova::rabbit_password'),
- $oslomsg_rpc_port = hiera('nova::rabbit_port', '5672'),
- $oslomsg_rpc_username = hiera('nova::rabbit_userid', 'guest'),
- $oslomsg_notify_proto = hiera('messaging_notify_service_name', 'rabbit'),
- $oslomsg_notify_hosts = any2array(hiera('rabbitmq_node_names', undef)),
- $oslomsg_notify_password = hiera('nova::rabbit_password'),
- $oslomsg_notify_port = hiera('nova::rabbit_port', '5672'),
- $oslomsg_notify_username = hiera('nova::rabbit_userid', 'guest'),
- $oslomsg_use_ssl = hiera('nova::rabbit_use_ssl', '0'),
- $nova_compute_enabled = false,
- $step = hiera('step'),
- $migration_ssh_key = {},
- $libvirt_tls = false
+ $bootstrap_node = hiera('bootstrap_nodeid', undef),
+ $libvirt_enabled = false,
+ $manage_migration = false,
+ $oslomsg_rpc_proto = hiera('messaging_rpc_service_name', 'rabbit'),
+ $oslomsg_rpc_hosts = any2array(hiera('rabbitmq_node_names', undef)),
+ $oslomsg_rpc_password = hiera('nova::rabbit_password'),
+ $oslomsg_rpc_port = hiera('nova::rabbit_port', '5672'),
+ $oslomsg_rpc_username = hiera('nova::rabbit_userid', 'guest'),
+ $oslomsg_notify_proto = hiera('messaging_notify_service_name', 'rabbit'),
+ $oslomsg_notify_hosts = any2array(hiera('rabbitmq_node_names', undef)),
+ $oslomsg_notify_password = hiera('nova::rabbit_password'),
+ $oslomsg_notify_port = hiera('nova::rabbit_port', '5672'),
+ $oslomsg_notify_username = hiera('nova::rabbit_userid', 'guest'),
+ $oslomsg_use_ssl = hiera('nova::rabbit_use_ssl', '0'),
+ $nova_compute_enabled = false,
+ $step = hiera('step'),
+ $migration_ssh_key = {},
+ $migration_ssh_localaddrs = [],
+ $libvirt_tls = false
) {
if $::hostname == downcase($bootstrap_node) {
$sync_db = true
backend => 'oslo_cache.memcache_pool',
memcache_servers => $memcache_servers,
}
+ class { '::nova':
+ default_transport_url => os_transport_url({
+ 'transport' => $oslomsg_rpc_proto,
+ 'hosts' => $oslomsg_rpc_hosts,
+ 'port' => $oslomsg_rpc_port,
+ 'username' => $oslomsg_rpc_username,
+ 'password' => $oslomsg_rpc_password,
+ 'ssl' => $oslomsg_use_ssl_real,
+ }),
+ notification_transport_url => os_transport_url({
+ 'transport' => $oslomsg_notify_proto,
+ 'hosts' => $oslomsg_notify_hosts,
+ 'port' => $oslomsg_notify_port,
+ 'username' => $oslomsg_notify_username,
+ 'password' => $oslomsg_notify_password,
+ 'ssl' => $oslomsg_use_ssl_real,
+ }),
+ }
include ::nova::placement
+ }
- if $step >= 4 and $manage_migration {
-
+ if $step >= 4 {
+ if $manage_migration {
# Libvirt setup (live-migration)
if $libvirt_tls {
class { '::nova::migration::libvirt':
transport => 'ssh',
configure_libvirt => $libvirt_enabled,
configure_nova => $nova_compute_enabled,
- client_user => 'nova',
- client_extraparams => {'keyfile' => '/var/lib/nova/.ssh/id_rsa'}
+ client_user => 'nova_migration',
+ client_extraparams => {'keyfile' => '/etc/nova/migration/identity'}
}
}
- if $migration_ssh_key != {} {
+ $services_enabled = hiera('service_names', [])
+ if !empty($migration_ssh_key) and 'sshd' in $services_enabled {
# Nova SSH tunnel setup (cold-migration)
- #TODO: Remove me when https://review.rdoproject.org/r/#/c/4008 lands
- user { 'nova':
- ensure => present,
- shell => '/bin/bash',
+ # Server side
+ if !empty($migration_ssh_localaddrs) {
+ $allow_type = sprintf('LocalAddress %s User', join($migration_ssh_localaddrs,','))
+ $deny_type = 'LocalAddress'
+ $deny_name = sprintf('!%s', join($migration_ssh_localaddrs,',!'))
+
+ ssh::server::match_block { 'nova_migration deny':
+ name => $deny_name,
+ type => $deny_type,
+ order => 2,
+ options => {
+ 'DenyUsers' => 'nova_migration'
+ },
+ notify => Service['sshd']
+ }
+ }
+ else {
+ $allow_type = 'User'
+ }
+ $allow_name = 'nova_migration'
+
+ ssh::server::match_block { 'nova_migration allow':
+ name => $allow_name,
+ type => $allow_type,
+ order => 1,
+ options => {
+ 'ForceCommand' => '/bin/nova-migration-wrapper',
+ 'PasswordAuthentication' => 'no',
+ 'AllowTcpForwarding' => 'no',
+ 'X11Forwarding' => 'no',
+ 'AuthorizedKeysFile' => '/etc/nova/migration/authorized_keys'
+ },
+ notify => Service['sshd']
}
- $private_key_parts = split($migration_ssh_key['public_key'], ' ')
- $nova_public_key = {
- type => $private_key_parts[0],
- key => $private_key_parts[1]
+ file { '/etc/nova/migration/authorized_keys':
+ content => $migration_ssh_key['public_key'],
+ mode => '0640',
+ owner => 'root',
+ group => 'nova_migration',
+ require => Package['openstack-nova-migration'],
}
- $nova_private_key = {
- type => $private_key_parts[0],
- key => $migration_ssh_key['private_key']
+
+ # Client side
+ file { '/etc/nova/migration/identity':
+ content => $migration_ssh_key['private_key'],
+ mode => '0600',
+ owner => 'nova',
+ group => 'nova',
+ require => Package['openstack-nova-migration'],
}
+ $migration_pkg_ensure = installed
} else {
- $nova_public_key = undef
- $nova_private_key = undef
+ $migration_pkg_ensure = absent
}
} else {
- $nova_public_key = undef
- $nova_private_key = undef
+ $migration_pkg_ensure = absent
}
-
- class { '::nova':
- default_transport_url => os_transport_url({
- 'transport' => $oslomsg_rpc_proto,
- 'hosts' => $oslomsg_rpc_hosts,
- 'port' => $oslomsg_rpc_port,
- 'username' => $oslomsg_rpc_username,
- 'password' => $oslomsg_rpc_password,
- 'ssl' => $oslomsg_use_ssl_real,
- }),
- notification_transport_url => os_transport_url({
- 'transport' => $oslomsg_notify_proto,
- 'hosts' => $oslomsg_notify_hosts,
- 'port' => $oslomsg_notify_port,
- 'username' => $oslomsg_notify_username,
- 'password' => $oslomsg_notify_password,
- 'ssl' => $oslomsg_use_ssl_real,
- }),
- nova_public_key => $nova_public_key,
- nova_private_key => $nova_private_key,
+ package {'openstack-nova-migration':
+ ensure => $migration_pkg_ensure
}
}
}
is_expected.to contain_class('nova::cache')
is_expected.to contain_class('nova::placement')
is_expected.to_not contain_class('nova::migration::libvirt')
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'absent'
+ )
}
end
:configure_libvirt => params[:libvirt_enabled],
:configure_nova => params[:nova_compute_enabled]
)
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'absent'
+ )
}
end
:configure_libvirt => params[:libvirt_enabled],
:configure_nova => params[:nova_compute_enabled],
)
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'absent'
+ )
}
end
context 'with step 4 with libvirt and migration ssh key' do
- let(:pre_condition) {
- 'include ::nova::compute::libvirt::services'
- }
+ let(:pre_condition) do
+ <<-eof
+ include ::nova::compute::libvirt::services
+ class { '::ssh::server':
+ storeconfigs_enabled => false,
+ options => {}
+ }
+ eof
+ end
let(:params) { {
:step => 4,
:libvirt_enabled => true,
is_expected.to contain_class('nova').with(
:default_transport_url => /.+/,
:notification_transport_url => /.+/,
- :nova_public_key => {'key' => 'bar', 'type' => 'ssh-rsa'},
- :nova_private_key => {'key' => 'foo', 'type' => 'ssh-rsa'}
+ :nova_public_key => nil,
+ :nova_private_key => nil,
)
is_expected.to contain_class('nova::config')
is_expected.to contain_class('nova::placement')
:configure_libvirt => params[:libvirt_enabled],
:configure_nova => params[:nova_compute_enabled]
)
+ is_expected.to contain_ssh__server__match_block('nova_migration allow').with(
+ :type => 'User',
+ :name => 'nova_migration',
+ :options => {
+ 'ForceCommand' => '/bin/nova-migration-wrapper',
+ 'PasswordAuthentication' => 'no',
+ 'AllowTcpForwarding' => 'no',
+ 'X11Forwarding' => 'no',
+ 'AuthorizedKeysFile' => '/etc/nova/migration/authorized_keys'
+ }
+ )
+ is_expected.to_not contain_ssh__server__match_block('nova_migration deny')
+ is_expected.to contain_file('/etc/nova/migration/authorized_keys').with(
+ :content => 'ssh-rsa bar',
+ :mode => '0640',
+ :owner => 'root',
+ :group => 'nova_migration',
+ )
+ is_expected.to contain_file('/etc/nova/migration/identity').with(
+ :content => 'foo',
+ :mode => '0600',
+ :owner => 'nova',
+ :group => 'nova',
+ )
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'installed'
+ )
}
end
- context 'with step 4 with libvirt TLS and migration ssh key' do
- let(:pre_condition) {
- 'include ::nova::compute::libvirt::services'
+ context 'with step 4 with libvirt and migration ssh key and migration_ssh_localaddrs' do
+ let(:pre_condition) do
+ <<-eof
+ include ::nova::compute::libvirt::services
+ class { '::ssh::server':
+ storeconfigs_enabled => false,
+ options => {}
+ }
+ eof
+ end
+ let(:params) { {
+ :step => 4,
+ :libvirt_enabled => true,
+ :manage_migration => true,
+ :nova_compute_enabled => true,
+ :bootstrap_node => 'node.example.com',
+ :oslomsg_rpc_hosts => [ 'localhost' ],
+ :oslomsg_rpc_password => 'foo',
+ :migration_ssh_key => { 'private_key' => 'foo', 'public_key' => 'ssh-rsa bar'},
+ :migration_ssh_localaddrs => ['127.0.0.1', '127.0.0.2']
+ } }
+
+ it {
+ is_expected.to contain_class('tripleo::profile::base::nova')
+ is_expected.to contain_class('nova').with(
+ :default_transport_url => /.+/,
+ :notification_transport_url => /.+/,
+ :nova_public_key => nil,
+ :nova_private_key => nil,
+ )
+ is_expected.to contain_class('nova::config')
+ is_expected.to contain_class('nova::placement')
+ is_expected.to contain_class('nova::cache')
+ is_expected.to contain_class('nova::migration::libvirt').with(
+ :transport => 'ssh',
+ :configure_libvirt => params[:libvirt_enabled],
+ :configure_nova => params[:nova_compute_enabled]
+ )
+ is_expected.to contain_ssh__server__match_block('nova_migration allow').with(
+ :type => 'LocalAddress 127.0.0.1,127.0.0.2 User',
+ :name => 'nova_migration',
+ :options => {
+ 'ForceCommand' => '/bin/nova-migration-wrapper',
+ 'PasswordAuthentication' => 'no',
+ 'AllowTcpForwarding' => 'no',
+ 'X11Forwarding' => 'no',
+ 'AuthorizedKeysFile' => '/etc/nova/migration/authorized_keys'
+ }
+ )
+ is_expected.to contain_ssh__server__match_block('nova_migration deny').with(
+ :type => 'LocalAddress',
+ :name => '!127.0.0.1,!127.0.0.2',
+ :options => {
+ 'DenyUsers' => 'nova_migration'
+ }
+ )
+ is_expected.to contain_file('/etc/nova/migration/authorized_keys').with(
+ :content => 'ssh-rsa bar',
+ :mode => '0640',
+ :owner => 'root',
+ :group => 'nova_migration',
+ )
+ is_expected.to contain_file('/etc/nova/migration/identity').with(
+ :content => 'foo',
+ :mode => '0600',
+ :owner => 'nova',
+ :group => 'nova',
+ )
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'installed'
+ )
}
+ end
+
+ context 'with step 4 with libvirt TLS and migration ssh key' do
+ let(:pre_condition) do
+ <<-eof
+ include ::nova::compute::libvirt::services
+ class { '::ssh::server':
+ storeconfigs_enabled => false,
+ options => {}
+ }
+ eof
+ end
let(:params) { {
:step => 4,
:libvirt_enabled => true,
is_expected.to contain_class('nova').with(
:default_transport_url => /.+/,
:notification_transport_url => /.+/,
- :nova_public_key => {'key' => 'bar', 'type' => 'ssh-rsa'},
- :nova_private_key => {'key' => 'foo', 'type' => 'ssh-rsa'}
+ :nova_public_key => nil,
+ :nova_private_key => nil,
)
is_expected.to contain_class('nova::config')
is_expected.to contain_class('nova::placement')
:configure_libvirt => params[:libvirt_enabled],
:configure_nova => params[:nova_compute_enabled]
)
+ is_expected.to contain_ssh__server__match_block('nova_migration allow').with(
+ :type => 'User',
+ :name => 'nova_migration',
+ :options => {
+ 'ForceCommand' => '/bin/nova-migration-wrapper',
+ 'PasswordAuthentication' => 'no',
+ 'AllowTcpForwarding' => 'no',
+ 'X11Forwarding' => 'no',
+ 'AuthorizedKeysFile' => '/etc/nova/migration/authorized_keys'
+ }
+ )
+ is_expected.to_not contain_ssh__server__match_block('nova_migration deny')
+ is_expected.to contain_file('/etc/nova/migration/authorized_keys').with(
+ :content => 'ssh-rsa bar',
+ :mode => '0640',
+ :owner => 'root',
+ :group => 'nova_migration',
+ )
+ is_expected.to contain_file('/etc/nova/migration/identity').with(
+ :content => 'foo',
+ :mode => '0600',
+ :owner => 'nova',
+ :group => 'nova',
+ )
+ is_expected.to contain_package('openstack-nova-migration').with(
+ :ensure => 'installed'
+ )
}
end
Code Review / apex-puppet-tripleo.git / commitdiff