try again, with puppetforge modules, correctly included now

[dsa-puppet.git] / 3rdparty / modules / neutron / manifests / agents / lbaas.pp

diff --git a/3rdparty/modules/neutron/manifests/agents/lbaas.pp b/3rdparty/modules/neutron/manifests/agents/lbaas.pp
new file mode 100644 (file)
index 0000000..ac967ca
--- /dev/null
+++ b/3rdparty/modules/neutron/manifests/agents/lbaas.pp
@@ -0,0 +1,108 @@
+# == Class: neutron::agents:lbaas:
+#
+# Setups Neutron Load Balancing agent.
+#
+# === Parameters
+#
+# [*package_ensure*]
+#   (optional) Ensure state for package. Defaults to 'present'.
+#
+# [*enabled*]
+#   (optional) Enable state for service. Defaults to 'true'.
+#
+# [*manage_service*]
+#   (optional) Whether to start/stop the service
+#   Defaults to true
+#
+# [*debug*]
+#   (optional) Show debugging output in log. Defaults to false.
+#
+# [*interface_driver*]
+#   (optional) Defaults to 'neutron.agent.linux.interface.OVSInterfaceDriver'.
+#
+# [*device_driver*]
+#   (optional) Defaults to 'neutron.services.loadbalancer.drivers.haproxy.namespace_driver.HaproxyNSDriver'.
+#
+# [*use_namespaces*]
+#   (optional) Allow overlapping IP (Must have kernel build with
+#   CONFIG_NET_NS=y and iproute2 package that supports namespaces).
+#   Defaults to true.
+#
+# [*user_group*]
+#   (optional) The user group.
+#   Defaults to $::neutron::params::nobody_user_group
+#
+# [*manage_haproxy_package*]
+#   (optional) Whether to manage the haproxy package.
+#   Disable this if you are using the puppetlabs-haproxy module
+#   Defaults to true
+#
+class neutron::agents::lbaas (
+  $package_ensure         = present,
+  $enabled                = true,
+  $manage_service         = true,
+  $debug                  = false,
+  $interface_driver       = 'neutron.agent.linux.interface.OVSInterfaceDriver',
+  $device_driver          = 'neutron.services.loadbalancer.drivers.haproxy.namespace_driver.HaproxyNSDriver',
+  $use_namespaces         = true,
+  $user_group             = $::neutron::params::nobody_user_group,
+  $manage_haproxy_package = true,
+) {
+
+  include neutron::params
+
+  Neutron_config<||>             ~> Service['neutron-lbaas-service']
+  Neutron_lbaas_agent_config<||> ~> Service['neutron-lbaas-service']
+
+  case $device_driver {
+    /\.haproxy/: {
+      Package <| title == $::neutron::params::haproxy_package |> -> Package <| title == 'neutron-lbaas-agent' |>
+      if $manage_haproxy_package {
+        ensure_packages([$::neutron::params::haproxy_package])
+      }
+    }
+    default: {
+      fail("Unsupported device_driver ${device_driver}")
+    }
+  }
+
+  # The LBaaS agent loads both neutron.ini and its own file.
+  # This only lists config specific to the agent.  neutron.ini supplies
+  # the rest.
+  neutron_lbaas_agent_config {
+    'DEFAULT/debug':              value => $debug;
+    'DEFAULT/interface_driver':   value => $interface_driver;
+    'DEFAULT/device_driver':      value => $device_driver;
+    'DEFAULT/use_namespaces':     value => $use_namespaces;
+    'haproxy/user_group':         value => $user_group;
+  }
+
+  if $::neutron::params::lbaas_agent_package {
+    Package['neutron']            -> Package['neutron-lbaas-agent']
+    Package['neutron-lbaas-agent'] -> Neutron_config<||>
+    Package['neutron-lbaas-agent'] -> Neutron_lbaas_agent_config<||>
+    package { 'neutron-lbaas-agent':
+      ensure  => $package_ensure,
+      name    => $::neutron::params::lbaas_agent_package,
+    }
+  } else {
+    # Some platforms (RedHat) do not provide a neutron LBaaS agent package.
+    # The neutron LBaaS agent config file is provided by the neutron package.
+    Package['neutron'] -> Neutron_lbaas_agent_config<||>
+  }
+
+  if $manage_service {
+    if $enabled {
+      $service_ensure = 'running'
+    } else {
+      $service_ensure = 'stopped'
+    }
+  }
+
+  service { 'neutron-lbaas-service':
+    ensure  => $service_ensure,
+    name    => $::neutron::params::lbaas_agent_service,
+    enable  => $enabled,
+    require => Class['neutron'],
+  }
+}