heat_template_version: rocky description: > Software Config to drive os-net-config with 2 bonded nics on a bridge. parameters: BondInterfaceOvsOptions: default: '' description: The ovs_options or bonding_options string for the bond interface. Set things like lacp=active and/or bond_mode=balance-slb for OVS bonds or like mode=4 for Linux bonds using this option. type: string constraints: - allowed_pattern: ^((?!balance.tcp).)*$ description: The balance-tcp bond mode is known to cause packet loss and should not be used in BondInterfaceOvsOptions. ControlPlaneIp: default: '' description: IP address/subnet on the ctlplane network type: string ControlPlaneSubnetCidr: default: '' description: > The subnet CIDR of the control plane network. (The parameter is automatically resolved from the ctlplane subnet's cidr attribute.) type: string ControlPlaneDefaultRoute: default: '' description: The default route of the control plane network. (The parameter is automatically resolved from the ctlplane subnet's gateway_ip attribute.) type: string ControlPlaneStaticRoutes: default: [] description: > Routes for the ctlplane 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 DnsServers: # Override this via parameter_defaults default: [] description: > DNS servers to use for the Overcloud (2 max for some implementations). If not set the nameservers configured in the ctlplane subnet's dns_nameservers attribute will be used. type: comma_delimited_list EC2MetadataIp: # Here for compatability, not used. default: '' description: The IP address of the EC2 metadata server. (The parameter is automatically resolved from the ctlplane subnet's host_routes attribute.) type: string {%- for network in networks %} {{network.name}}IpSubnet: default: '' description: IP address/subnet on the {{network.name_lower}} network type: string {%- endfor %} resources: OsNetConfigImpl: type: OS::Heat::SoftwareConfig properties: group: script config: str_replace: template: get_file: network/scripts/run-os-net-config.sh params: $network_config: network_config: - type: ovs_bridge name: bridge_name use_dhcp: true members: - type: ovs_bond name: bond1 use_dhcp: true ovs_options: get_param: BondInterfaceOvsOptions members: - type: interface name: nic1 - type: interface name: nic2 outputs: OS::stack_id: description: The OsNetConfigImpl resource. value: get_resource: OsNetConfigImpl