Add restart nova-api service

In order to apply timeout for query to the neutron service need to
restart the service nova-api.

Change-Id: Ic0684a3e751352b62d821ad1db811d315b0d553e
Closes-Bug: #1596000

deployment_scripts/puppet/manifests/nova-api-restart.pp

@@ -0,0 +1,10 @@
+notice('fuel-plugin-nsxv: nova-api-restart.pp')
+
+include ::nova::params
+
+exec {'nova-api-restart':
+  path     => '/usr/sbin:/usr/bin:/sbin:/bin',
+  command  => "service ${::nova::params::api_service_name} restart",
+  provider => 'shell',
+  onlyif   => "service ${::nova::params::api_service_name} status|grep -q running",
+}

deployment_tasks.yaml

@@ -128,6 +128,15 @@
     timeout: 1800
     strategy:
       type: one_by_one
+- id: nova-api-restart
+  version: 2.0.0
+  type: puppet
+  groups: [primary-controller, controller]
+  requires: [post_deployment_start]
+  parameters:
+    puppet_manifest: puppet/manifests/nova-api-restart.pp
+    puppet_modules: puppet/modules
+    timeout: 180
 
 # skipped tasks
 - id: primary-openstack-network-plugins-l2