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|
heat_template_version: ocata
description: >
OpenStack containerized Nova API service
parameters:
DockerNamespace:
description: namespace
default: 'tripleoupstream'
type: string
DockerNovaApiImage:
description: image
default: 'centos-binary-nova-api:latest'
type: string
DockerNovaConfigImage:
description: image
default: 'centos-binary-nova-base:latest'
type: string
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
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
resources:
NovaApiBase:
type: ../../puppet/services/nova-api.yaml
properties:
EndpointMap: {get_param: EndpointMap}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
outputs:
role_data:
description: Role data for the Nova API role.
value:
service_name: {get_attr: [NovaApiBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [NovaApiBase, role_data, config_settings]
- apache::default_vhost: false
step_config: &step_config
get_attr: [NovaApiBase, role_data, step_config]
service_config_settings: {get_attr: [NovaApiBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: nova
puppet_tags: nova_config
step_config: *step_config
config_image:
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerNovaConfigImage} ]
kolla_config:
/var/lib/kolla/config_files/nova_api.json:
command: /usr/bin/nova-api
config_files:
- dest: /etc/nova/nova.conf
owner: nova
perm: '0640'
source: /var/lib/kolla/config_files/src/etc/nova/nova.conf
docker_config:
step_3:
nova_api_db_sync:
start_order: 1
image: &nova_api_image
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerNovaApiImage} ]
net: host
detach: false
volumes: &nova_api_volumes
- /var/lib/config-data/nova/etc/:/etc/:ro
- /etc/hosts:/etc/hosts:ro
- /etc/localtime:/etc/localtime:ro
command: ['/usr/bin/nova-manage', 'api_db', 'sync']
# FIXME: we probably want to wait on the 'cell_v2 update' in order for this
# to be capable of upgrading a baremetal setup. This is to ensure the name
# of the cell is 'default'
nova_api_map_cell0:
start_order: 2
image: *nova_api_image
net: host
detach: false
volumes: *nova_api_volumes
command:
- '/usr/bin/nova-manage'
- 'cell_v2'
- 'map_cell0'
nova_api_create_default_cell:
start_order: 3
image: *nova_api_image
net: host
detach: false
volumes: *nova_api_volumes
# NOTE: allowing the exit code 2 is a dirty way of making
# this idempotent (if the resource already exists a conflict
# is raised)
exit_codes: [0,2]
command:
- '/usr/bin/nova-manage'
- 'cell_v2'
- 'create_cell'
- '--name="default"'
nova_db_sync:
start_order: 4
image: *nova_api_image
net: host
detach: false
volumes: *nova_api_volumes
command: ['/usr/bin/nova-manage', 'db', 'sync']
step_4:
nova_api:
start_order: 2
image: *nova_api_image
net: host
user: nova
privileged: true
restart: always
volumes:
- /var/lib/kolla/config_files/nova_api.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/nova/:/var/lib/kolla/config_files/src:ro
- /etc/hosts:/etc/hosts:ro
- /etc/localtime:/etc/localtime:ro
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
step_5:
nova_api_discover_hosts:
start_order: 1
image: *nova_api_image
net: host
detach: false
volumes: *nova_api_volumes
command:
- '/usr/bin/nova-manage'
- 'cell_v2'
- 'discover_hosts'
upgrade_tasks:
- name: Stop and disable nova_api service
tags: step2
service: name=openstack-nova-api state=stopped enabled=no
|
