Add network ExtraConfig hook

Adds a post-network hook to execute some tasks before nodes deployment.

This hook is execute one time (not for each node) during network step.
It can be useful to execute scripts or templates before creating nodes.

For example, we can use this hook for :
- Deploy stuff used during the deployment of nodes.
- Deploying network, backup, monitoring infrastructure.

Change-Id: I3e999d73b55c5c27f70f722ec63ec8f2150bb5aa

diff --git a/network/extraconfig.yaml b/network/extraconfig.yaml
new file mode 100644 (file)
index 0000000..93c6609
--- /dev/null
+++ b/network/extraconfig.yaml
@@ -0,0 +1,3 @@
+heat_template_version: 2015-04-30
+
+description: Noop network extra config

diff --git a/network/networks.yaml b/network/networks.yaml
index ab50ae1..d3ae482 100644 (file)
--- a/network/networks.yaml
+++ b/network/networks.yaml
@@ -21,3 +21,6 @@ resources:
 
   ManagementNetwork:
     type: OS::TripleO::Network::Management
+
+  NetworkExtraConfig:
+    type: OS::TripleO::Network::ExtraConfig

diff --git a/overcloud-resource-registry-puppet.yaml b/overcloud-resource-registry-puppet.yaml
index 888a3c8..db28393 100644 (file)
--- a/overcloud-resource-registry-puppet.yaml
+++ b/overcloud-resource-registry-puppet.yaml
@@ -63,6 +63,8 @@ resource_registry:
   OS::TripleO::Network::Tenant: network/noop.yaml
   OS::TripleO::Network::Management: network/noop.yaml
 
+  OS::TripleO::Network::ExtraConfig: network/extraconfig.yaml
+
   OS::TripleO::Network::Ports::NetVipMap: network/ports/net_ip_map.yaml
   OS::TripleO::Network::Ports::NetIpMap: network/ports/net_ip_map.yaml
   OS::TripleO::Network::Ports::NetIpSubnetMap: network/ports/net_ip_subnet_map.yaml