tripleo-heat-templates/releasenotes
Harald Jensås 19381ecffb EC2MetadatIp using get_attr
The route to metadata service is set up in host_routes
of ctlplane subnets by extraconf post deploy::
  extraconfig/post_deploy/undercloud_ctlplane_network.py

Use get_attr on the server resource to resolve attribute
value from the subnet(s) and pass it to the parameter
'EC2MetadatIp' used in the THT/network/config/* templates.

Changes the default for 'EC2MetadatIp' to ''.
Removes 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 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
'EC2MetadatIpLeafX' parameters for each leaf.  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: I9c019ec840a44ca8c5f98be55daea365bc6554ec
2018-07-14 09:18:58 +02:00
..
notes EC2MetadatIp using get_attr 2018-07-14 09:18:58 +02:00
source Update reno for stable/queens 2018-03-03 11:43:15 +00:00