a096ddab34
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
117 lines
4.4 KiB
YAML
117 lines
4.4 KiB
YAML
heat_template_version: pike
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description: >
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OpenStack Octavia API service.
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parameters:
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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OctaviaPassword:
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description: The password for the Octavia's database account.
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type: string
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hidden: true
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KeystoneRegion:
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type: string
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default: 'regionOne'
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description: Keystone region for endpoint
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MonitoringSubscriptionOctaviaApi:
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default: 'overcloud-octavia-api'
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type: string
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OctaviaApiLoggingSource:
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type: json
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default:
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tag: openstack.octavia.api
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path: /var/log/octavia/api.log
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OctaviaApiPolicies:
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description: |
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A hash of policies to configure for Octavia API.
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e.g. { octavia-context_is_admin: { key: context_is_admin, value: 'role:admin' } }
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default: {}
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type: json
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resources:
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OctaviaBase:
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type: ./octavia-base.yaml
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properties:
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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EndpointMap: {get_param: EndpointMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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outputs:
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role_data:
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description: Role data for the Octavia API service.
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value:
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service_name: octavia_api
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monitoring_subscription: {get_param: MonitoringSubscriptionOctaviaApi}
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logging_source: {get_param: OctaviaApiLoggingSource}
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logging_groups:
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- octavia
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config_settings:
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map_merge:
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- get_attr: [OctaviaBase, role_data, config_settings]
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- octavia::keystone::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri] }
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octavia::policy::policies: {get_param: OctaviaApiPolicies}
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octavia::db::database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: octavia
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password: {get_param: OctaviaPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /octavia
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query:
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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octavia::keystone::authtoken::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
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octavia::keystone::authtoken::project_name: 'service'
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octavia::keystone::authtoken::password: {get_param: OctaviaPassword}
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octavia::api::sync_db: true
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tripleo.octavia_api.firewall_rules:
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'120 octavia api':
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dport:
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- 9876
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- 13876
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octavia::api::host: {get_param: [ServiceNetMap, OctaviaApiNetwork]}
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step_config: |
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include tripleo::profile::base::octavia::api
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service_config_settings:
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keystone:
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octavia::keystone::auth::tenant: 'service'
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octavia::keystone::auth::public_url: {get_param: [EndpointMap, OctaviaPublic, uri]}
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octavia::keystone::auth::internal_url: { get_param: [ EndpointMap, OctaviaInternal, uri ] }
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octavia::keystone::auth::admin_url: { get_param: [ EndpointMap, OctaviaAdmin, uri ] }
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octavia::keystone::auth::password: {get_param: OctaviaPassword}
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octavia::keystone::auth::region: {get_param: KeystoneRegion}
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mysql:
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octavia::db::mysql::password: {get_param: OctaviaPassword}
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octavia::db::mysql::user: octavia
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octavia::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
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octavia::db::mysql::dbname: octavia
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octavia::db::mysql::allowed_hosts:
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- '%'
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- "%{hiera('mysql_bind_host')}"
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neutron_api:
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neutron::server::service_providers: ['LOADBALANCERV2:Octavia:neutron_lbaas.drivers.octavia.driver.OctaviaDriver:default']
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