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[dsa-puppet.git] / 3rdparty / modules / neutron / manifests / plugins / ovs.pp

diff --git a/3rdparty/modules/neutron/manifests/plugins/ovs.pp b/3rdparty/modules/neutron/manifests/plugins/ovs.pp
new file mode 100644 (file)
index 0000000..4c4be35
--- /dev/null
+++ b/3rdparty/modules/neutron/manifests/plugins/ovs.pp
@@ -0,0 +1,105 @@
+# Configure the neutron server to use the OVS plugin.
+# This configures the plugin for the API server, but does nothing
+# about configuring the agents that must also run and share a config
+# file with the OVS plugin if both are on the same machine.
+#
+# === Parameters
+#
+class neutron::plugins::ovs (
+  $package_ensure       = 'present',
+  $sql_connection       = false,
+  $sql_max_retries      = false,
+  $sql_idle_timeout     = false,
+  $reconnect_interval   = false,
+  $tenant_network_type  = 'vlan',
+  # NB: don't need tunnel ID range when using VLANs,
+  # *but* you do need the network vlan range regardless of type,
+  # because the list of networks there is still important
+  # even if the ranges aren't specified
+  # if type is vlan or flat, a default of physnet1:1000:2000 is used
+  # otherwise this will not be set by default.
+  $network_vlan_ranges  = undef,
+  $tunnel_id_ranges     = '1:1000',
+  $vxlan_udp_port       = 4789
+) {
+
+  include neutron::params
+
+  Package['neutron'] -> Package['neutron-plugin-ovs']
+  Package['neutron-plugin-ovs'] -> Neutron_plugin_ovs<||>
+  Neutron_plugin_ovs<||> ~> Service<| title == 'neutron-server' |>
+  Package['neutron-plugin-ovs'] -> Service<| title == 'neutron-server' |>
+
+  if ! defined(Package['neutron-plugin-ovs']) {
+    package { 'neutron-plugin-ovs':
+      ensure  => $package_ensure,
+      name    => $::neutron::params::ovs_server_package,
+    }
+  }
+
+  if $sql_connection {
+    warning('sql_connection is deprecated for connection in the neutron::server class')
+  }
+
+  if $sql_max_retries {
+    warning('sql_max_retries is deprecated for max_retries in the neutron::server class')
+  }
+
+  if $sql_idle_timeout {
+    warning('sql_idle_timeout is deprecated for idle_timeout in the neutron::server class')
+  }
+
+  if $reconnect_interval {
+    warning('reconnect_interval is deprecated for retry_interval in the neutron::server class')
+  }
+
+  neutron_plugin_ovs {
+    'OVS/tenant_network_type': value => $tenant_network_type;
+  }
+
+  if $tenant_network_type in ['gre', 'vxlan']  {
+    validate_tunnel_id_ranges($tunnel_id_ranges)
+    neutron_plugin_ovs {
+      # this is set by the plugin and the agent - since the plugin node has the agent installed
+      # we rely on it setting it.
+      # TODO(ijw): do something with a virtualised node
+      # 'OVS/enable_tunneling': value => 'True';
+      'OVS/tunnel_id_ranges':   value => $tunnel_id_ranges;
+      'OVS/tunnel_type':        value => $tenant_network_type;
+    }
+  }
+
+  validate_vxlan_udp_port($vxlan_udp_port)
+  neutron_plugin_ovs { 'OVS/vxlan_udp_port': value => $vxlan_udp_port; }
+
+  if ! $network_vlan_ranges {
+    # If the user hasn't specified vlan_ranges, fail for the modes where
+    # it is required, otherwise keep it absent
+    if $tenant_network_type in ['vlan', 'flat'] {
+      fail('When using the vlan network type, network_vlan_ranges is required')
+    } else {
+      neutron_plugin_ovs { 'OVS/network_vlan_ranges': ensure => absent }
+    }
+  } else {
+    # This might be set by the user for the gre or vxlan case where
+    # provider networks are in use
+    if !is_array($network_vlan_ranges) {
+      $arr_network_vlan_ranges = strip(split($network_vlan_ranges, ','))
+    } else {
+      $arr_network_vlan_ranges = $network_vlan_ranges
+    }
+
+    validate_network_vlan_ranges($arr_network_vlan_ranges)
+    neutron_plugin_ovs {
+      'OVS/network_vlan_ranges': value => join($arr_network_vlan_ranges, ',');
+    }
+  }
+
+  # In RH, this link is used to start Neutron process but in Debian, it's used only
+  # to manage database synchronization.
+  file {'/etc/neutron/plugin.ini':
+    ensure  => link,
+    target  => '/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini',
+    require => Package['neutron-plugin-ovs']
+  }
+}