Workaround l23network module issue

* W/a https://github.com/xenolog/l23network/issues/105
* Set use_ovs to true
* Use kind of a "stable" commit of l23network module
  as there is no yet any tags exist

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>

resources/node_network_puppet/actions/remove.pp

@@ -1,3 +1,3 @@
 class {'l23network':
-  package_ensure     => 'absent',
+  ensure_package     => 'absent',
 }

resources/node_network_puppet/meta.yaml

@@ -51,7 +51,7 @@ input:
 
     git:
       schema: {repository: str!, branch: str!}
-      value: {repository: 'https://github.com/xenolog/l23network', branch: 'master'}
+      value: {repository: 'https://github.com/xenolog/l23network', branch: '50098cfa1f0f8e8d58e6a6b77a22f1380aa5c426'}
 
     ip:
       schema: str!

templates/nodes_network.yml

@@ -6,6 +6,7 @@ resources:
   - id: node1_sdn
     from: resources/node_network_puppet
     values:
+      use_ovs: true
       network_scheme:
         version: '1.1'
         provider: lnx
@@ -54,11 +55,11 @@ resources:
               phy_interfaces:
               - eth1
           br-ex:
-            IP: dhcp
+            IP: 192.168.121.14
             vendor_specific:
               phy_interfaces:
               - eth0
-            gateway: save
+            gateway: 192.168.121.1
         roles:
           management: br-mgmt
           neutron/mesh: br-mesh
@@ -69,6 +70,7 @@ resources:
   - id: node2_sdn
     from: resources/node_network_puppet
     values:
+      use_ovs: true
       network_scheme:
         version: '1.1'
         provider: lnx
@@ -117,11 +119,11 @@ resources:
               phy_interfaces:
               - eth1
           br-ex:
-            IP: dhcp
+            IP: 192.168.121.14
             vendor_specific:
               phy_interfaces:
               - eth0
-            gateway: save
+            gateway: 192.168.121.1
         roles:
           management: br-mgmt
           neutron/mesh: br-mesh