heat_template_version: 2015-04-30 description: > Software Config to drive os-net-config for a simple bridge configured with a static IP address for the ctlplane network. 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 ManagementIpSubnet: default: '' description: IP address/subnet on the management network type: string 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 default route 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: comma_delimited_list 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: ovs_bridge name: {get_input: bridge_name} use_dhcp: true members: - type: interface name: {get_input: interface_name} # force the MAC address of the bridge to this interface primary: true - type: interface # would like to do the following, but can't b/c of: # https://bugs.launchpad.net/heat/+bug/1344284 # name: # list_join: # - '/' # - - {get_input: bridge_name} # - ':0' # So, just hardcode to br-ex:0 for now, br-ex is hardcoded in # controller.yaml anyway. name: br-ex:0 addresses: - ip_netmask: list_join: - '/' - - {get_param: ControlPlaneIp} - {get_param: ControlPlaneSubnetCidr} routes: - ip_netmask: 169.254.169.254/32 next_hop: {get_param: EC2MetadataIp} - default: true next_hop: {get_param: ControlPlaneDefaultRoute} outputs: OS::stack_id: description: The OsNetConfigImpl resource. value: {get_resource: OsNetConfigImpl}