c9991c2e31
With I57047682cfa82ba6ca4affff54fab5216e9ba51c Heat has added a new template version for wallaby. This would allow us to use 2-argument variant of the ``if`` function that would allow for e.g. conditional definition of resource properties and help cleanup templates. If only two arguments are passed to ``if`` function, the entire enclosing item is removed when the condition is false. Change-Id: I25f981b60c6a66b39919adc38c02a051b6c51269
90 lines
3.5 KiB
YAML
90 lines
3.5 KiB
YAML
heat_template_version: wallaby
|
|
|
|
description: >
|
|
Contains a static list of common things necessary for nova-compute containers
|
|
|
|
parameters:
|
|
|
|
# Required parameters
|
|
EndpointMap:
|
|
default: {}
|
|
description: Mapping of service endpoint -> protocol. Typically set
|
|
via parameter_defaults in the resource registry.
|
|
type: json
|
|
ServiceData:
|
|
default: {}
|
|
description: Dictionary packing service data
|
|
type: json
|
|
ServiceNetMap:
|
|
default: {}
|
|
description: Mapping of service_name -> network name. Typically set
|
|
via parameter_defaults in the resource registry. This
|
|
mapping overrides those in ServiceNetMapDefaults.
|
|
type: json
|
|
RoleName:
|
|
default: ''
|
|
description: Role name on which the service is applied
|
|
type: string
|
|
RoleParameters:
|
|
default: {}
|
|
description: Parameters specific to the role
|
|
type: json
|
|
NovaAdditionalCell:
|
|
default: false
|
|
description: Whether this is an cell additional to the default cell.
|
|
type: boolean
|
|
|
|
outputs:
|
|
container_config_scripts:
|
|
description: Shared docker config scripts
|
|
value:
|
|
nova_statedir_ownership.py:
|
|
mode: "0700"
|
|
content: { get_file: ../../container_config_scripts/nova_statedir_ownership.py }
|
|
nova_wait_for_compute_service.py:
|
|
mode: "0755"
|
|
content: { get_file: ../../container_config_scripts/nova_wait_for_compute_service.py }
|
|
|
|
nova_compute_common_deploy_steps_tasks:
|
|
description: Common host prep tasks for nova-compute services (compute + ironic)
|
|
# Runs as external_post_deploy_tasks
|
|
value: &nova_compute_common_deploy_steps_tasks
|
|
- block:
|
|
- name: is additonal Cell?
|
|
set_fact:
|
|
nova_additional_cell: {get_param: NovaAdditionalCell}
|
|
- name: check if discover hosts is required
|
|
when:
|
|
- not nova_additional_cell|bool
|
|
- nova_cellv2_discovery_done is not defined
|
|
block:
|
|
- name: discover via nova_manager?
|
|
set_fact:
|
|
nova_cellv2_discovery_delegate_host: "{{ groups['nova_manager'][0] }}"
|
|
nova_cellv2_discovery_container: nova_manager
|
|
when:
|
|
- groups['nova_manager'] is defined and (groups['nova_manager']|length>0)
|
|
- name: discover via nova_api?
|
|
set_fact:
|
|
nova_cellv2_discovery_delegate_host: "{{ groups['nova_api'][0] }}"
|
|
nova_cellv2_discovery_container: nova_api
|
|
when:
|
|
- nova_cellv2_discovery_delegate_host is not defined
|
|
- groups['nova_api'] is defined and (groups['nova_api']|length>0)
|
|
- name: Warn if no discovery host available
|
|
fail:
|
|
msg: 'No hosts available to run nova cell_v2 host discovery.'
|
|
ignore_errors: yes
|
|
when:
|
|
- nova_cellv2_discovery_delegate_host is not defined
|
|
- name: Discovering nova hosts
|
|
command: "{{ container_cli }} exec {{ nova_cellv2_discovery_container }} nova-manage cell_v2 discover_hosts --by-service"
|
|
become: true
|
|
changed_when: false
|
|
delegate_to: '{{ nova_cellv2_discovery_delegate_host }}'
|
|
when:
|
|
- nova_cellv2_discovery_delegate_host is defined
|
|
# Could be included multiple times so ensure it only runs once
|
|
- set_fact:
|
|
nova_cellv2_discovery_done: true
|