Adding Cisco VTS ML2 mechanism driver configuration manifest

Implements: blueprint ml2-cisco-vts

Change-Id: Ia26c8c5a568b503be32754bdf124fb9aab070fde
Signed-off-by: Wojciech Dec <wdec@cisco.com>

manifests/plugins/ml2/cisco/vts.pp

@@ -0,0 +1,72 @@
+# == Define: neutron::plugins::ml2::cisco::vts
+#
+# Install the Cisco VTS driver and generate the ML2 config file
+# from parameters in the other classes.
+#
+# === Parameters
+#
+# [*vts_username*]
+# (required) The VTS controller username
+# Example: 'admin'
+#
+# [*vts_password*]
+# (required) The VTS controller password
+# Example: 'admin'
+#
+# [*vts_url*]
+# (required) The VTS controller neutron URL
+# Example: 'http://127.0.0.1:8888/api/running/openstack'
+#
+# [*vts_timeout*]
+# (optional) Timeout for connection to vts host REST interface.
+# Defaults to $::os_service_default
+#
+# [*vts_sync_timeout*]
+# (optional) Timeout for synchronization to VTS.
+# Defaults to $::os_service_default
+#
+# [*vts_retry_count*]
+# (optional) Numer of retries for synchronization with VTS.
+# Defaults to $::os_service_default
+#
+# [*vts_vmmid*]
+# (optional) Virtual Machine Manager ID as assigned by VTS
+# Defaults to $::os_service_default
+#
+# [*package_ensure*]
+# (optional) The intended state of the cisco-vts-ml2-driver
+# package, i.e. any of the possible values of the 'ensure'
+# property for a package resource type.
+# Defaults to 'present'
+#
+class neutron::plugins::ml2::cisco::vts (
+  $vts_username,
+  $vts_password,
+  $vts_url,
+  $vts_vmmid,
+  $vts_timeout      = $::os_service_default,
+  $vts_sync_timeout = $::os_service_default,
+  $vts_retry_count  = $::os_service_default,
+  $package_ensure   = 'present'
+) {
+
+  include ::neutron::deps
+  require ::neutron::plugins::ml2
+
+  ensure_resource('package', 'python-cisco-controller',
+    {
+      ensure => $package_ensure,
+      tag    => 'openstack',
+    }
+  )
+
+  neutron_plugin_ml2 {
+    'ml2_cc/username':     value => $vts_username;
+    'ml2_cc/password':     value => $vts_password, secret => true;
+    'ml2_cc/url':          value => $vts_url;
+    'ml2_cc/timeout':      value => $vts_timeout;
+    'ml2_cc/sync_timeout': value => $vts_sync_timeout;
+    'ml2_cc/retry_count':  value => $vts_retry_count;
+    'ml2_cc/vmm_id':        value => $vts_vmmid;
+  }
+}

releasenotes/notes/add-cisco_vts_ml2-mech-driver-723c7946e56be802.yaml

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+---
+features:
+  - |
+    Adds capability for configuring the Cisco VTS neutron ml2 plugin mechanism driver.

spec/classes/neutron_plugins_ml2_cisco_vts_spec.rb

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+require 'spec_helper'
+
+describe 'neutron::plugins::ml2::cisco::vts' do
+
+  let :pre_condition do
+    "class { '::neutron::keystone::authtoken':
+      password => 'passw0rd',
+     }
+     class { 'neutron::server': }
+     class { 'neutron':
+      rabbit_password => 'passw0rd',
+      core_plugin     => 'ml2' }"
+  end
+
+  let :default_params do
+    {
+      :vts_timeout             => '<SERVICE DEFAULT>',
+      :vts_sync_timeout        => '<SERVICE DEFAULT>',
+      :vts_retry_count         => '<SERVICE DEFAULT>',
+      :package_ensure          => 'present',
+    }
+  end
+
+  let :params do
+    {
+     :vts_username            => 'user',
+     :vts_password            => 'password',
+     :vts_url                 => 'http://abc123',
+     :vts_vmmid               => '12345',
+    }
+  end
+
+  let :test_facts do
+    {
+      :operatingsystem        => 'default',
+      :operatingsystemrelease => 'default',
+    }
+  end
+
+  shared_examples_for 'neutron plugin ml2 cisco vts' do
+    before do
+      params.merge!(default_params)
+    end
+
+    it 'should have' do
+      is_expected.to contain_package('python-cisco-controller').with(
+          :ensure => params[:package_ensure],
+          :tag    => 'openstack'
+      )
+    end
+
+    it 'configures ml2_cc cisco_vts settings' do
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/password').with_value(params[:vts_password]).with_secret(true)
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/username').with_value(params[:vts_username])
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/url').with_value(params[:vts_url])
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/timeout').with_value(params[:vts_timeout])
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/sync_timeout').with_value(params[:vts_sync_timeout])
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/retry_count').with_value(params[:vts_retry_count])
+      is_expected.to contain_neutron_plugin_ml2('ml2_cc/vmm_id').with_value(params[:vts_vmmid])
+
+    end
+  end
+
+  context 'on RedHat platforms' do
+    let :facts do
+      @default_facts.merge(test_facts.merge({
+         :osfamily               => 'RedHat',
+         :operatingsystemrelease => '7'
+      }))
+    end
+    it_configures 'neutron plugin ml2 cisco vts'
+  end
+
+    context 'on Debian platforms' do
+      let :facts do
+        @default_facts.merge(test_facts.merge({
+          :osfamily               => 'Debian',
+      }))
+    end
+    it_configures 'neutron plugin ml2 cisco vts'
+  end
+end