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|
heat_template_version: pike
description: >
OpenStack containerized Nova Scheduler service
parameters:
DockerNovaSchedulerImage:
description: image
type: string
DockerNovaConfigImage:
description: The container image to use for the nova config_volume
type: string
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
DefaultPasswords:
default: {}
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
UpgradeRemoveUnusedPackages:
default: false
description: Remove package if the service is being disabled during upgrade
type: boolean
resources:
ContainersCommon:
type: ./containers-common.yaml
MySQLClient:
type: ../../puppet/services/database/mysql-client.yaml
NovaSchedulerBase:
type: ../../puppet/services/nova-scheduler.yaml
properties:
EndpointMap: {get_param: EndpointMap}
ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
outputs:
role_data:
description: Role data for the Nova Scheduler service.
value:
service_name: {get_attr: [NovaSchedulerBase, role_data, service_name]}
config_settings: {get_attr: [NovaSchedulerBase, role_data, config_settings]}
logging_source: {get_attr: [NovaSchedulerBase, role_data, logging_source]}
logging_groups: {get_attr: [NovaSchedulerBase, role_data, logging_groups]}
step_config: &step_config
list_join:
- "\n"
- - {get_attr: [NovaSchedulerBase, role_data, step_config]}
- {get_attr: [MySQLClient, role_data, step_config]}
service_config_settings: {get_attr: [NovaSchedulerBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: nova
puppet_tags: nova_config
step_config: *step_config
config_image: {get_param: DockerNovaConfigImage}
kolla_config:
/var/lib/kolla/config_files/nova_scheduler.json:
command: /usr/bin/nova-scheduler
config_files:
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
permissions:
- path: /var/log/nova
owner: nova:nova
recurse: true
docker_config:
step_4:
nova_scheduler:
image: {get_param: DockerNovaSchedulerImage}
net: host
privileged: false
restart: always
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/nova_scheduler.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/nova/:/var/lib/kolla/config_files/src:ro
- /run:/run
- /var/log/containers/nova:/var/log/nova
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
host_prep_tasks:
- name: create persistent logs directory
file:
path: /var/log/containers/nova
state: directory
upgrade_tasks:
- name: Stop and disable nova_scheduler service
tags: step2
service: name=openstack-nova-scheduler state=stopped enabled=no
- name: Remove openstack-nova-scheduler package if operator requests it
yum: name=openstack-nova-scheduler state=removed
tags: step2
ignore_errors: True
when: {get_param: UpgradeRemoveUnusedPackages}
|
