tripleo-heat-templates/docker/services/nova-metadata.yaml
Oliver Walsh 2760f53274 Restore and split nova metadata docker service out of nova-api.
I2c39a2957fd95dd261b5b8c4df5e66e00a68d2f7 changed nova api to http from
eventlet, however we need to continue running the eventlet service as
it is required for the nova metadata api.

However this should be tied to the OS::TripleO::Services::NovaMetadata
service, so duplicate the required config in nova-metadata.yaml.

Change-Id: I398575d565d5527bcaa1c8b33b9de2e1e0f2f6fd
Depends-On: Id3407e151566d16c6ae1e1ea8c1b021dac22e727
Closes-bug: #1711425
2017-08-18 02:13:17 +01:00

121 lines
3.9 KiB
YAML

heat_template_version: pike
description: >
OpenStack containerized Nova Metadata service
parameters:
DockerNovaMetadataImage:
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
resources:
ContainersCommon:
type: ./containers-common.yaml
NovaMetadataBase:
type: ../../puppet/services/nova-metadata.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 Metadata service.
value:
service_name: {get_attr: [NovaMetadataBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [NovaMetadataBase, role_data, config_settings]
step_config: &step_config
get_attr: [NovaMetadataBase, role_data, step_config]
service_config_settings: {get_attr: [NovaMetadataBase, 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_metadata.json:
command: /usr/bin/nova-api-metadata
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_2:
nova_init_logs:
image: &nova_metadata_image {get_param: DockerNovaMetadataImage}
privileged: false
user: root
volumes:
- /var/log/containers/nova:/var/log/nova
command: ['/bin/bash', '-c', 'chown -R nova:nova /var/log/nova']
step_4:
nova_metadata:
start_order: 2
image: *nova_metadata_image
net: host
user: nova
privileged: true
restart: always
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/nova_metadata.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/nova/:/var/lib/kolla/config_files/src:ro
- /var/log/containers/nova:/var/log/nova
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
metadata_settings:
get_attr: [NovaMetadataBase, role_data, metadata_settings]
host_prep_tasks:
- name: create persistent logs directory
file:
path: /var/log/containers/nova
state: directory
upgrade_tasks:
- name: Stop and disable nova_api service
tags: step2
service: name=openstack-nova-api state=stopped enabled=no