tripleo-heat-templates/puppet/services/octavia-api.yaml
Saravanan KR a096ddab34 Add role specific information to the service template
When a service is enabled on multiple roles, the parameters for the
service will be global. This change enables an option to provide
role specific parameter to services and other templates.

Two new parameters - RoleName and RoleParameters, are added to the
service template. RoleName provides the role name of on which the
current instance of the service is being applied on. RoleParameters
provides the list of parameters which are configured specific to the
role in the environment file, like below:

  parameters_default:
      # Default value for applied to all roles
      NovaReservedHostMemory: 2048
      ComputeDpdkParameters:
          # Applied only to ComputeDpdk role
          NovaReservedHostMemory: 4096

In above sample, the cluster contains 2 roles - Compute, ComputeDpdk.
The values of ComputeDpdkParameters will be passed on to the templates
as RoleParameters while creating the stack for ComputeDpdk role. The
parameter which supports role specific configuration, should find the
parameter first in in the RoleParameters list, if not found, then the
default (for all roles) should be used.
Implements: blueprint tripleo-derive-parameters

Change-Id: I72376a803ec6b2ed93903cc0c95a6ffce718b6dc
2017-05-15 10:06:46 +05:30

117 lines
4.4 KiB
YAML

heat_template_version: pike
description: >
OpenStack Octavia API service.
parameters:
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
OctaviaPassword:
description: The password for the Octavia's database account.
type: string
hidden: true
KeystoneRegion:
type: string
default: 'regionOne'
description: Keystone region for endpoint
MonitoringSubscriptionOctaviaApi:
default: 'overcloud-octavia-api'
type: string
OctaviaApiLoggingSource:
type: json
default:
tag: openstack.octavia.api
path: /var/log/octavia/api.log
OctaviaApiPolicies:
description: |
A hash of policies to configure for Octavia API.
e.g. { octavia-context_is_admin: { key: context_is_admin, value: 'role:admin' } }
default: {}
type: json
resources:
OctaviaBase:
type: ./octavia-base.yaml
properties:
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
EndpointMap: {get_param: EndpointMap}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
outputs:
role_data:
description: Role data for the Octavia API service.
value:
service_name: octavia_api
monitoring_subscription: {get_param: MonitoringSubscriptionOctaviaApi}
logging_source: {get_param: OctaviaApiLoggingSource}
logging_groups:
- octavia
config_settings:
map_merge:
- get_attr: [OctaviaBase, role_data, config_settings]
- octavia::keystone::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri] }
octavia::policy::policies: {get_param: OctaviaApiPolicies}
octavia::db::database_connection:
make_url:
scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
username: octavia
password: {get_param: OctaviaPassword}
host: {get_param: [EndpointMap, MysqlInternal, host]}
path: /octavia
query:
read_default_file: /etc/my.cnf.d/tripleo.cnf
read_default_group: tripleo
octavia::keystone::authtoken::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
octavia::keystone::authtoken::project_name: 'service'
octavia::keystone::authtoken::password: {get_param: OctaviaPassword}
octavia::api::sync_db: true
tripleo.octavia_api.firewall_rules:
'120 octavia api':
dport:
- 9876
- 13876
octavia::api::host: {get_param: [ServiceNetMap, OctaviaApiNetwork]}
step_config: |
include tripleo::profile::base::octavia::api
service_config_settings:
keystone:
octavia::keystone::auth::tenant: 'service'
octavia::keystone::auth::public_url: {get_param: [EndpointMap, OctaviaPublic, uri]}
octavia::keystone::auth::internal_url: { get_param: [ EndpointMap, OctaviaInternal, uri ] }
octavia::keystone::auth::admin_url: { get_param: [ EndpointMap, OctaviaAdmin, uri ] }
octavia::keystone::auth::password: {get_param: OctaviaPassword}
octavia::keystone::auth::region: {get_param: KeystoneRegion}
mysql:
octavia::db::mysql::password: {get_param: OctaviaPassword}
octavia::db::mysql::user: octavia
octavia::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
octavia::db::mysql::dbname: octavia
octavia::db::mysql::allowed_hosts:
- '%'
- "%{hiera('mysql_bind_host')}"
neutron_api:
neutron::server::service_providers: ['LOADBALANCERV2:Octavia:neutron_lbaas.drivers.octavia.driver.OctaviaDriver:default']