Add 'python-neutron-lib' package

neutron-lib 0.0.1 breaks Neutron NSX security group functionality.
Package available with Fuel 9 is too old (0.0.1) for Neutron NSX plugin,
we need version higher than 0.0.1.

We need to raise plugins package priority using APT preferences file,
because by default plugin repository on the master node has lower
priority than default repositories.

Closes-bug: #1632233
Change-Id: Ib5e19729a6ae456100fefd4a5cf8a1d1b9160cbc

deployment_scripts/puppet/manifests/install-nsx-plugin.pp

@@ -2,6 +2,17 @@ notice('fuel-plugin-nsx-t: install-nsx-plugin.pp')
 
 include ::nsxt::params
 
+apt::pin { 'nsx-t':
+  ensure   => present,
+  priority => 2000,
+  label    => 'nsx-t',
+  before   => Package['python-neutron-lib'],
+}
+
 package { $::nsxt::params::plugin_package:
   ensure => present,
 }
+
+package { 'python-neutron-lib':
+  ensure  => latest,
+}

deployment_tasks.yaml

@@ -110,7 +110,7 @@
     - openstack-network-server-config
   parameters:
     puppet_manifest: puppet/manifests/install-nsx-plugin.pp
-    puppet_modules: puppet/modules
+    puppet_modules: puppet/modules:/etc/puppet/modules
     timeout: 60
 
 - id: nsx-t-configure-plugin