tripleo-heat-templates/ci/common/net-config-multinode.yaml
Harald Jensås c649cf0545 ControlPlaneDefaultRoute using get_attr
Use get_attr on the server resource to resolve attribute
value from the subnet(s) and pass it to the parameter
'ControlPlaneDefaultRoute' used in the THT/network/config/*
templates.

Changes the default for 'ControlPlaneDefaultRoute' to ''
as well as the comment that the value should be overriden
in parameters_defaults. It also removes the parameter from
network-environment templates.

A conditinal is used in  puppet/role.role.j2.yaml so that
the parameter value is used whenever it is not '' (the
default) to provide backwards compatibility in case the
user set a different value (different from the one used in
undercloud.conf) for this parameter in
network-environment.yaml.

When deploying a routed control plane the network config
templates would previously need to be updated to carry
'ControlPlaneXDefaultRoute' parameters for each leaf. With
8 Leafs in addition to the network local to the undercloud
that is 8 parameters less to place in the configuration.
By getting the value to pass from the server resource this
change reduces the required nic-config template
customisation (reduces the risk of user error).

Partial: blueprint tripleo-routed-networks-templates
Change-Id: I5139249d55e9ac01761c270b8c0f31ef35595940
2018-07-14 09:11:39 +02:00

78 lines
2.3 KiB
YAML

heat_template_version: rocky
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
StorageNFSIpSubnet:
default: ''
description: IP address/subnet on the storage_nfs 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:
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
resources:
OsNetConfigImpl:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
str_replace:
template: |
#!/bin/bash
if ! ip addr show dev $bridge_name | grep CONTROLPLANEIP/CONTROLPLANESUBNETCIDR; then
ip addr add CONTROLPLANEIP/CONTROLPLANESUBNETCIDR dev $bridge_name
fi
params:
CONTROLPLANEIP: {get_param: ControlPlaneIp}
CONTROLPLANESUBNETCIDR: {get_param: ControlPlaneSubnetCidr}
inputs:
-
name: bridge_name
default: br-ex
description: bridge-name
type: String
outputs:
OS::stack_id:
description: The OsNetConfigImpl resource.
value: {get_resource: OsNetConfigImpl}