Update network templates for latest TripleO

Regenerate the templates using the latest net-iso-gen to reflect a
necessary change for recent versions of TripleO

overcloud-templates/bond-network-templates-v2/nic-configs/ceph-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/bond-network-templates-v2/nic-configs/cinder-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/bond-network-templates-v2/nic-configs/compute.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/bond-network-templates-v2/nic-configs/controller.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/bond-network-templates-v2/nic-configs/swift-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/ipv6-network-templates-v2/nic-configs/ceph-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/ipv6-network-templates-v2/nic-configs/cinder-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/ipv6-network-templates-v2/nic-configs/compute.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/ipv6-network-templates-v2/nic-configs/controller.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/ipv6-network-templates-v2/nic-configs/swift-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/network-templates-v2/nic-configs/ceph-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/network-templates-v2/nic-configs/cinder-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/network-templates-v2/nic-configs/compute.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/network-templates-v2/nic-configs/controller.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like

overcloud-templates/network-templates-v2/nic-configs/swift-storage.yaml

@@ -9,26 +9,74 @@ parameters:
     default: ''
     description: IP address/subnet on the external network
     type: string
+  ExternalInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the external network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   InternalApiIpSubnet:
     default: ''
     description: IP address/subnet on the internal_api network
     type: string
+  InternalApiInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the internal_api network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageIpSubnet:
     default: ''
     description: IP address/subnet on the storage network
     type: string
+  StorageInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   StorageMgmtIpSubnet:
     default: ''
     description: IP address/subnet on the storage_mgmt network
     type: string
+  StorageMgmtInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the storage_mgmt network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   TenantIpSubnet:
     default: ''
     description: IP address/subnet on the tenant network
     type: string
+  TenantInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the tenant network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   ManagementIpSubnet: # Only populated when including environments/network-management.yaml
     default: ''
     description: IP address/subnet on the management network
     type: string
+  ManagementInterfaceRoutes:
+    default: []
+    description: >
+      Routes for the management network traffic.
+      JSON route e.g. [{'destination':'10.0.0.0/16', 'nexthop':'10.0.0.1'}]
+      Unless the default is changed, the parameter is automatically resolved
+      from the subnet host_routes attribute.
+    type: json
   BondInterfaceOvsOptions:
     default: 'bond_mode=active-backup'
     description: The ovs_options string for the bond interface. Set things like