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|
heat_template_version: pike
description: >
OpenStack containerized Nova Compute service
parameters:
DockerNamespace:
description: namespace
default: 'tripleoupstream'
type: string
DockerNovaComputeImage:
description: image
default: 'centos-binary-nova-compute:latest'
type: string
DockerNovaLibvirtConfigImage:
description: The container image to use for the nova_libvirt config_volume
default: 'centos-binary-nova-compute:latest'
type: string
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
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
resources:
ContainersCommon:
type: ./containers-common.yaml
NovaComputeBase:
type: ../../puppet/services/nova-compute.yaml
properties:
EndpointMap: {get_param: EndpointMap}
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 Compute service.
value:
service_name: {get_attr: [NovaComputeBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [NovaComputeBase, role_data, config_settings]
# FIXME: we need to disable migration for now as the
# hieradata is common for all services, and this means nova
# and nova_placement puppet runs also try to configure
# libvirt, and they fail. We can remove this override when
# we have hieradata separation between containers.
- tripleo::profile::base::nova::manage_migration: false
step_config: &step_config
get_attr: [NovaComputeBase, role_data, step_config]
puppet_config:
config_volume: nova_libvirt
puppet_tags: nova_config,nova_paste_api_ini
step_config: *step_config
config_image:
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerNovaLibvirtConfigImage} ]
kolla_config:
/var/lib/kolla/config_files/nova_compute.json:
command: /usr/bin/nova-compute --config-file /etc/nova/nova.conf --config-file /etc/nova/rootwrap.conf
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
- path: /var/lib/nova
owner: nova:nova
recurse: true
docker_config:
# FIXME: run discover hosts here
step_4:
nova_compute:
image: &nova_compute_image
list_join:
- '/'
- [ {get_param: DockerNamespace}, {get_param: DockerNovaComputeImage} ]
net: host
privileged: true
user: nova
restart: always
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/nova_compute.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/nova_libvirt/:/var/lib/kolla/config_files/src:ro
- /dev:/dev
- /etc/iscsi:/etc/iscsi
- /lib/modules:/lib/modules:ro
- /run:/run
- /var/lib/nova:/var/lib/nova
- /var/lib/libvirt:/var/lib/libvirt
- /var/log/containers/nova:/var/log/nova
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
host_prep_tasks:
- name: create persistent directories
file:
path: "{{ item }}"
state: directory
with_items:
- /var/log/containers/nova
- /var/lib/nova
- /var/lib/libvirt
upgrade_tasks:
- name: Stop and disable nova-compute service
tags: step2
service: name=openstack-nova-compute state=stopped enabled=no
|
