tripleo-heat-templates/net-config-undercloud.j2.yaml
Harald Jensås 7a52a6986e Drop EC2MetadataIp parameter and its uses
Since https://review.opendev.org/656581 is merged (and the revert,
reverting the revert ...) there is no metadata service running.

This change removes all things related to setting up routes
to the metadata service, i.e the EC2MetadataIp. As well as NAT
firewall redirect rule used only on the undercloud but disabled
by default.

Blueprint: nova-less-deploy
Change-Id: Ic4ea74b45c566048e32dde82d2bf00498f932af6
2019-07-05 14:05:59 +02:00

132 lines
4.9 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
{%- for network in networks %}
{{network.name}}IpSubnet:
default: ''
description: IP address/subnet on the {{network.name_lower}} network
type: string
{{network.name}}InterfaceRoutes:
default: []
description: >
Routes for the {{network.name_lower}} 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
{{network.name}}Mtu:
default: {{network.mtu|default('1500')}}
description: The maximum transmission unit (MTU) size(in bytes) that is
guaranteed to pass through the data path of the segments in the
{{network.name}} network.
type: number
{{network.name}}InterfaceDefaultRoute:
default: ''
description: default route for the {{network.name_lower}} network
type: string
{%- endfor %}
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
ControlPlaneMtu:
default: 1500
description: The maximum transmission unit (MTU) size(in bytes) that is
guaranteed to pass through the data path of the segments in the network.
(The parameter is automatically resolved from the ctlplane network's mtu attribute.)
type: number
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
DnsSearchDomains: # Override this via parameter_defaults
default: []
description: A list of DNS search domains to be added (in order) to resolv.conf.
type: comma_delimited_list
UndercloudLocalMtu: # Override this via parameter_defaults
default: 1500
description: MTU to use for the Undercloud local_interface.
type: number
constraints:
- range: { min: 1000, max: 65536 }
UndercloudNetConfigOverride:
default: {}
description: Custom JSON data to be used to override the os-net-config data in this template. This is meant to be used by net_config_override parameter in tripleoclient to provide an easy means to pass in custom net configs for the Undercloud.
type: json
conditions:
undercloud_net_config_override:
not:
equals: [{get_param: UndercloudNetConfigOverride}, {}]
resources:
OsNetConfigImpl:
type: OS::Heat::SoftwareConfig
properties:
group: script
inputs:
- name: disable_configure_safe_defaults
default: true
config:
str_replace:
template:
get_file: network/scripts/run-os-net-config.sh
params:
$network_config:
if:
- undercloud_net_config_override
- {get_param: UndercloudNetConfigOverride}
- network_config:
- type: ovs_bridge
name: br-ctlplane
use_dhcp: false
dns_servers:
get_param: DnsServers
domain:
get_param: DnsSearchDomains
ovs_extra:
- "br-set-external-id br-ctlplane bridge-id br-ctlplane"
addresses:
- ip_netmask:
list_join:
- /
- - get_param: ControlPlaneIp
- get_param: ControlPlaneSubnetCidr
routes: {get_param: ControlPlaneStaticRoutes}
members:
- type: interface
name: interface_name
# force the MAC address of the bridge to this interface
primary: true
mtu: {get_param: UndercloudLocalMtu}
outputs:
OS::stack_id:
description: The OsNetConfigImpl resource.
value:
get_resource: OsNetConfigImpl