44ef2a3ec1
The new master branch should point now to rocky. So, HOT templates should specify that they might contain features for rocky release [1] Also, this submission updates the yaml validation to use only latest heat_version alias. There are cases in which we will need to set the version for specific templates i.e. mixed versions, so there is added a variable to assign specific templates to specific heat_version aliases, avoiding the introductions of error by bulk replacing the the old version in new releases. [1]: https://docs.openstack.org/heat/latest/template_guide/hot_spec.html#rocky Change-Id: Ib17526d9cc453516d99d4659ee5fa51a5aa7fb4b
52 lines
1.5 KiB
YAML
52 lines
1.5 KiB
YAML
heat_template_version: rocky
|
|
|
|
description: >
|
|
Example extra config for cluster config
|
|
this example deploys a random string to all controller and compute
|
|
nodes, showing how data may be shared amongst nodes, vs the
|
|
other ExtraConfig interfaces which act only on individual nodes.
|
|
|
|
# Parameters passed from the parent template - note if you maintain
|
|
# out-of-tree templates they may require additional parameters if the
|
|
# in-tree templates add a new role.
|
|
parameters:
|
|
servers:
|
|
type: json
|
|
# Note extra parameters can be defined, then passed data via the
|
|
# environment parameter_defaults, without modifying the parent template
|
|
|
|
resources:
|
|
|
|
Random:
|
|
type: OS::Heat::RandomString
|
|
|
|
RandomConfig:
|
|
type: OS::Heat::SoftwareConfig
|
|
properties:
|
|
group: script
|
|
inputs:
|
|
- name: random_value
|
|
config: |
|
|
#!/bin/sh
|
|
echo $random_value > /root/random_value
|
|
|
|
RandomDeploymentsController:
|
|
type: OS::Heat::SoftwareDeployments
|
|
properties:
|
|
name: RandomDeploymentsController
|
|
servers: {get_param: [servers, Controller]}
|
|
config: {get_resource: RandomConfig}
|
|
actions: ['CREATE'] # Only do this on CREATE
|
|
input_values:
|
|
random_value: {get_attr: [Random, value]}
|
|
|
|
RandomDeploymentsCompute:
|
|
type: OS::Heat::SoftwareDeployments
|
|
properties:
|
|
name: RandomDeploymentsCompute
|
|
servers: {get_param: [servers, Compute]}
|
|
config: {get_resource: RandomConfig}
|
|
actions: ['CREATE'] # Only do this on CREATE
|
|
input_values:
|
|
random_value: {get_attr: [Random, value]}
|