From 6c57eab4c29cca7a80c13eae83b6126513621e4d Mon Sep 17 00:00:00 2001
From: Dan Sneddon <dsneddon@redhat.com>
Date: Wed, 22 Jul 2015 01:34:07 -0700
Subject: Add network templates for multiple NIC configuration

This change adds a set of network interface configurations for use
with network isolation. The multiple-nics templates includes one
separate NIC per network, and assumes that nic1 is used for the
provisioning network (ctlplane). Also included is an environment
file for including the multiple-nics configuration in a deployment.

This revision changes the ordering of the NICs. By doing that, it
is possible to wire up only a subset of the NICs for the storage
nodes, and it is possilbe to leave the External NIC only configured
on the controllers.

rdo: Updated this commit for static control plane configuration

Co-Authored-By: Rhys Oxenham <roxenham@redhat.com>
Change-Id: Ic878d1ed1a85b5705295d087a743570ca8213504
---
 network/config/multiple-nics/compute.yaml | 116 ++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 network/config/multiple-nics/compute.yaml

(limited to 'network/config/multiple-nics/compute.yaml')

diff --git a/network/config/multiple-nics/compute.yaml b/network/config/multiple-nics/compute.yaml
new file mode 100644
index 00000000..70a18081
--- /dev/null
+++ b/network/config/multiple-nics/compute.yaml
@@ -0,0 +1,116 @@
+heat_template_version: 2015-04-30
+
+description: >
+  Software Config to drive os-net-config to configure multiple interfaces
+  for the compute role.
+
+parameters:
+  ControlPlaneIp:
+    default: ''
+    description: IP address/subnet on the ctlplane network
+    type: string
+  ExternalIpSubnet:
+    default: ''
+    description: IP address/subnet on the external network
+    type: string
+  InternalApiIpSubnet:
+    default: ''
+    description: IP address/subnet on the internal API network
+    type: string
+  StorageIpSubnet:
+    default: ''
+    description: IP address/subnet on the storage network
+    type: string
+  StorageMgmtIpSubnet:
+    default: ''
+    description: IP address/subnet on the storage mgmt network
+    type: string
+  TenantIpSubnet:
+    default: ''
+    description: IP address/subnet on the tenant network
+    type: string
+  InternalApiNetworkVlanID:
+    default: 20
+    description: Vlan ID for the internal_api network traffic.
+    type: number
+  StorageNetworkVlanID:
+    default: 30
+    description: Vlan ID for the storage network traffic.
+    type: number
+  TenantNetworkVlanID:
+    default: 50
+    description: Vlan ID for the tenant network traffic.
+    type: number
+  ControlPlaneSubnetCidr: # Override this via parameter_defaults
+    default: '24'
+    description: The subnet CIDR of the control plane network.
+    type: string
+  ControlPlaneDefaultRoute: # Override this via parameter_defaults
+    description: The subnet CIDR of the control plane network.
+    type: string
+  DnsServers: # Override this via parameter_defaults
+    default: []
+    description: A list of DNS servers (2 max for some implementations) that will be added to resolv.conf.
+    type: json
+  EC2MetadataIp: # Override this via parameter_defaults
+    description: The IP address of the EC2 metadata server.
+    type: string
+
+resources:
+  OsNetConfigImpl:
+    type: OS::Heat::StructuredConfig
+    properties:
+      group: os-apply-config
+      config:
+        os_net_config:
+          network_config:
+            -
+              type: interface
+              name: nic1
+              use_dhcp: false
+              dns_servers: {get_param: DnsServers}
+              addresses:
+                -
+                  ip_netmask:
+                    list_join:
+                      - '/'
+                      - - {get_param: ControlPlaneIp}
+                        - {get_param: ControlPlaneSubnetCidr}
+              routes:
+                -
+                  ip_netmask: 169.254.169.254/32
+                  next_hop: {get_param: EC2MetadataIp}
+            -
+              type: interface
+              name: nic2
+              use_dhcp: false
+              addresses:
+                -
+                  ip_netmask: {get_param: StorageIpSubnet}
+            -
+              type: interface
+              name: nic4
+              use_dhcp: false
+              addresses:
+                -
+                  ip_netmask: {get_param: InternalApiIpSubnet}
+            -
+              # Create a bridge which can also be used for VLAN-mode bridge mapping
+              type: ovs_bridge
+              name: br-tenant
+              use_dhcp: false
+              addresses:
+                -
+                  ip_netmask: {get_param: TenantIpSubnet}
+              members:
+                -
+                  type: interface
+                  name: nic5
+                  use_dhcp: false
+                  # force the MAC address of the bridge to this interface
+                  primary: true
+
+outputs:
+  OS::stack_id:
+    description: The OsNetConfigImpl resource.
+    value: {get_resource: OsNetConfigImpl}
-- 
cgit 1.2.3-korg