8a87cbcc34
If nova-api is delayed starting then the nova_wait_for_compute_service can timeout. A deployment using a slow/busy remote container repository is particularly susceptible to this issue. To resolve this nova_compute and nova_wait_for_compute_service have been postponed to step_5 and a task has been added to step_4 to ensure nova_api is active before proceeding. Change-Id: I6fcbc5cb5d4f3cbb618d9661d2a36c868e18b3d6 Closes-bug: #1842948
322 lines
13 KiB
YAML
322 lines
13 KiB
YAML
heat_template_version: rocky
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description: >
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OpenStack containerized Placement API service
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parameters:
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ContainerPlacementImage:
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description: image
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type: string
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ContainerPlacementConfigImage:
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description: The container image to use for the placement config_volume
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type: string
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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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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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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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EnableInternalTLS:
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type: boolean
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default: false
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PlacementWorkers:
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default: 0
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description: Number of workers for Placement services.
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type: number
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PlacementPassword:
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description: The password for the Placement service and db account
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type: string
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hidden: true
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PlacementAPIInterface:
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type: string
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description: >
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Endpoint interface to be used for the placement API.
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default: 'internal'
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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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MonitoringSubscriptionPlacement:
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default: 'overcloud-placement'
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type: string
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PlacementLoggingSource:
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type: json
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default:
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tag: openstack.placement
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file: /var/log/containers/httpd/placement_wsgi_error_ssl.log
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NovaPassword:
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description: The password for the nova service and db account
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type: string
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hidden: true
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Debug:
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type: boolean
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default: false
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description: Set to True to enable debugging on all services.
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conditions:
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placement_workers_zero: {equals : [{get_param: PlacementWorkers}, 0]}
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internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
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resources:
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ApacheServiceBase:
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type: ../../deployment/apache/apache-baremetal-puppet.yaml
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properties:
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ServiceData: {get_param: ServiceData}
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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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EnableInternalTLS: {get_param: EnableInternalTLS}
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ContainersCommon:
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type: ../containers-common.yaml
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MySQLClient:
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type: ../database/mysql-client.yaml
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PlacementLogging:
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type: OS::TripleO::Services::Logging::PlacementApi
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outputs:
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role_data:
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description: Role data for the Placement API role.
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value:
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service_name: placement
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config_settings:
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map_merge:
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- get_attr: [PlacementLogging, config_settings]
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- apache::default_vhost: false
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- tripleo::placement::firewall_rules:
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'138 placement':
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dport:
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- 8778
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- 13778
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placement::keystone::authtoken::project_name: 'service'
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placement::keystone::authtoken::password: {get_param: PlacementPassword}
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placement::keystone::authtoken::www_authenticate_uri: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
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placement::keystone::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
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placement::keystone::authtoken::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
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placement::wsgi::apache::api_port: '8778'
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placement::wsgi::apache::ssl: {get_param: EnableInternalTLS}
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# NOTE: bind IP is found in hiera replacing the network name with the local node IP
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# for the given network; replacement examples (eg. for internal_api):
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# internal_api -> IP
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# internal_api_uri -> [IP]
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# internal_api_subnet - > IP/CIDR
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placement::wsgi::apache::bind_host:
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str_replace:
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template:
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"%{hiera('$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, PlacementNetwork]}
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placement::wsgi::apache::servername:
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str_replace:
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template:
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"%{hiera('fqdn_$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, PlacementNetwork]}
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placement::db::database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: placement
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password: {get_param: PlacementPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /placement
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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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-
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if:
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- placement_workers_zero
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- {}
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- placement::wsgi::apache::workers: {get_param: PlacementWorkers}
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service_config_settings:
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map_merge:
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- rsyslog:
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tripleo_logging_sources_placement:
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- {get_param: PlacementLoggingSource}
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keystone:
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placement::keystone::auth::tenant: 'service'
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placement::keystone::auth::public_url: {get_param: [EndpointMap, PlacementPublic, uri]}
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placement::keystone::auth::internal_url: {get_param: [EndpointMap, PlacementInternal, uri]}
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placement::keystone::auth::admin_url: {get_param: [EndpointMap, PlacementAdmin, uri]}
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placement::keystone::auth::password: {get_param: PlacementPassword}
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placement::keystone::auth::region: {get_param: KeystoneRegion}
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mysql:
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placement::db::mysql::password: {get_param: PlacementPassword}
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placement::db::mysql::user: placement
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placement::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
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placement::db::mysql::dbname: placement
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placement::db::mysql::allowed_hosts:
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- '%'
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- "%{hiera('mysql_bind_host')}"
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# BEGIN DOCKER SETTINGS
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puppet_config:
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config_volume: placement
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puppet_tags: placement_config
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step_config:
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list_join:
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- "\n"
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- - {get_attr: [MySQLClient, role_data, step_config]}
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- "include tripleo::profile::base::placement::api"
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config_image: {get_param: ContainerPlacementConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/placement_api.json:
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command: /usr/sbin/httpd -DFOREGROUND
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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permissions:
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- path: /var/log/placement
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owner: placement:placement
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recurse: true
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container_config_scripts:
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map_merge:
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- {get_attr: [ContainersCommon, container_config_scripts]}
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- placement_wait_for_service.py:
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mode: "0755"
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content: { get_file: ../../container_config_scripts/placement_wait_for_service.py }
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docker_config:
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step_2:
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get_attr: [PlacementLogging, docker_config, step_2]
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step_3:
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placement_api_db_extract_data_from_nova_api:
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start_order: 0
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image: &placement_api_image {get_param: ContainerPlacementImage}
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net: host
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detach: false
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user: root
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [PlacementLogging, volumes]}
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-
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- /var/lib/config-data/placement/etc/my.cnf.d/tripleo.cnf:/etc/my.cnf.d/tripleo.cnf:ro
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- /var/lib/config-data/placement/etc/placement/:/etc/placement/:ro
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environment:
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- PLACEMENT_USER=placement
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- NOVA_API_USER=nova_api
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- list_join:
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- '='
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- - 'PLACEMENT_DB_HOST'
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- {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
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- list_join:
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- '='
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- - 'PLACEMENT_PASS'
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- {get_param: PlacementPassword}
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- list_join:
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- '='
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- - 'NOVA_API_DB_HOST'
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- {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
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- list_join:
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- '='
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- - 'NOVA_API_PASS'
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- {get_param: NovaPassword}
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# NOTE(lyarwood): We can swallow return codes of 0, 3, 4, 5 as they
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# suggest this is a fresh deployment with no data to extract
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# (or that placemant is being deployed without nova). The
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# current list of return codes provided by the migrate script is:
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# 0: Success
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# 1: Usage error
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# 2: Configuration missing or incomplete
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# 3: Migration already completed
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# 4: No data to migrate from nova (new deployment)
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# 5: Unable to connect to one or both databases
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# 6: Unable to execute placement's CLI commands
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command: "/usr/bin/bootstrap_host_exec placement su placement -s /bin/bash -c 'cd /tmp && /usr/share/placement/mysql-migrate-db.sh --migrate -; ret=$?; if [ $ret -ne 0 ] && [ $ret -ne 3 ] && [ $ret -ne 4 ] && [ $ret -ne 5 ]; then exit $ret; else exit 0; fi'"
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placement_api_db_sync:
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start_order: 1
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image: *placement_api_image
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net: host
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detach: false
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user: root
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [PlacementLogging, volumes]}
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-
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- /var/lib/config-data/placement/etc/my.cnf.d/tripleo.cnf:/etc/my.cnf.d/tripleo.cnf:ro
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- /var/lib/config-data/placement/etc/placement/:/etc/placement/:ro
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command: "/usr/bin/bootstrap_host_exec placement su placement -s /bin/bash -c '/usr/bin/placement-manage db sync'"
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step_4:
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placement_api:
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start_order: 1
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image: *placement_api_image
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net: host
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user: root
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restart: always
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healthcheck:
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test: /openstack/healthcheck
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [PlacementLogging, volumes]}
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-
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- /var/lib/kolla/config_files/placement_api.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/placement/:/var/lib/kolla/config_files/src:ro
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-
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if:
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- internal_tls_enabled
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- /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
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- ''
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-
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if:
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- internal_tls_enabled
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- /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
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- ''
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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placement_wait_for_service:
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start_order: 2
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image: *placement_api_image
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user: root
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net: host
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privileged: false
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detach: false
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volumes:
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- /var/lib/container-config-scripts/:/container-config-scripts/:z
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- /var/lib/config-data/puppet-generated/placement/:/var/lib/kolla/config_files/src:ro
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command: "/usr/bin/bootstrap_host_exec placement su placement -s /bin/bash -c '/container-config-scripts/pyshim.sh /container-config-scripts/placement_wait_for_service.py'"
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environment:
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- list_join:
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- ''
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- - '__OS_DEBUG='
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- yaql:
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expression: str($.data.debug)
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data:
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debug: {get_param: Debug}
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host_prep_tasks: {get_attr: [PlacementLogging, host_prep_tasks]}
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upgrade_tasks: []
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post_upgrade_tasks:
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- when: step|int == 1
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import_role:
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name: tripleo-docker-rm
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vars:
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containers_to_rm:
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- nova_placement
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tripleo_container_cli: "docker"
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