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+heat_template_version: pike
+
+description: >
+ Openstack Zaqar service. Shared for all Heat services.
+
+parameters:
+ 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
+ EndpointMap:
+ default: {}
+ description: Mapping of service endpoint -> protocol. Typically set
+ via parameter_defaults in the resource registry.
+ 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
+ Debug:
+ default: ''
+ description: Set to True to enable debugging on all services.
+ type: string
+ ZaqarDebug:
+ default: ''
+ description: Set to True to enable debugging Zaqar service.
+ type: string
+ ZaqarPassword:
+ description: The password for Zaqar
+ type: string
+ hidden: true
+ KeystoneRegion:
+ type: string
+ default: 'regionOne'
+ description: Keystone region for endpoint
+ ZaqarPolicies:
+ description: |
+ A hash of policies to configure for Zaqar.
+ e.g. { zaqar-context_is_admin: { key: context_is_admin, value: 'role:admin' } }
+ default: {}
+ type: json
+ ZaqarWorkers:
+ type: string
+ description: Set the number of workers for zaqar::wsgi::apache
+ default: '%{::os_workers}'
+ ZaqarMessageStore:
+ type: string
+ description: The messaging store for Zaqar
+ default: mongodb
+ ZaqarManagementStore:
+ type: string
+ description: The management store for Zaqar
+ default: mongodb
+ EnableInternalTLS:
+ type: boolean
+ default: false
+
+conditions:
+ zaqar_workers_zero: {equals : [{get_param: ZaqarWorkers}, 0]}
+ service_debug_unset: {equals : [{get_param: ZaqarDebug}, '']}
+ zaqar_messaging_store_swift: {equals : [{get_param: ZaqarMessageStore}, 'swift']}
+ zaqar_management_store_sqlalchemy: {equals : [{get_param: ZaqarManagementStore}, 'sqlalchemy']}
+
+resources:
+
+ ApacheServiceBase:
+ type: ./apache.yaml
+ properties:
+ ServiceData: {get_param: ServiceData}
+ ServiceNetMap: {get_param: ServiceNetMap}
+ DefaultPasswords: {get_param: DefaultPasswords}
+ EndpointMap: {get_param: EndpointMap}
+ EnableInternalTLS: {get_param: EnableInternalTLS}
+
+outputs:
+ role_data:
+ description: Shared role data for the Zaqar services.
+ value:
+ service_name: zaqar_api
+ config_settings:
+ map_merge:
+ - get_attr: [ApacheServiceBase, role_data, config_settings]
+ - zaqar::policy::policies: {get_param: ZaqarPolicies}
+ zaqar::keystone::authtoken::password: {get_param: ZaqarPassword}
+ zaqar::keystone::authtoken::project_name: 'service'
+ zaqar::keystone::authtoken::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
+ zaqar::keystone::authtoken::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri]}
+ zaqar::debug:
+ if:
+ - service_debug_unset
+ - {get_param: Debug }
+ - {get_param: ZaqarDebug }
+ zaqar::server::service_name: 'httpd'
+ zaqar::transport::websocket::bind: {get_param: [EndpointMap, ZaqarInternal, host]}
+ zaqar::wsgi::apache::ssl: {get_param: EnableInternalTLS}
+ zaqar::wsgi::apache::bind_host: {get_param: [ServiceNetMap, ZaqarApiNetwork]}
+ zaqar::message_pipeline: 'zaqar.notification.notifier'
+ zaqar::unreliable: true
+ zaqar::wsgi::apache::servername:
+ str_replace:
+ template:
+ "%{hiera('fqdn_$NETWORK')}"
+ params:
+ $NETWORK: {get_param: [ServiceNetMap, ZaqarApiNetwork]}
+ zaqar::message_store: {get_param: ZaqarMessageStore}
+ zaqar::management_store: {get_param: ZaqarManagementStore}
+ -
+ if:
+ - zaqar_messaging_store_swift
+ -
+ zaqar::messaging::swift::uri:
+ list_join:
+ - ''
+ - ['swift://zaqar:', {get_param: ZaqarPassword}, '@/service']
+ zaqar::messaging::swift::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix] }
+ tripleo::profile::base::zaqar::messaging_store: 'swift'
+ - {}
+ -
+ if:
+ - zaqar_management_store_sqlalchemy
+ -
+ tripleo::profile::base::zaqar::management_store: 'sqlalchemy'
+ zaqar::management::sqlalchemy::uri:
+ make_url:
+ scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
+ username: zaqar
+ password: {get_param: ZaqarPassword}
+ host: {get_param: [EndpointMap, MysqlInternal, host]}
+ path: /zaqar
+ query:
+ read_default_file: /etc/my.cnf.d/tripleo.cnf
+ read_default_group: tripleo
+ - {}
+ -
+ if:
+ - zaqar_workers_zero
+ - {}
+ - zaqar::wsgi::apache::workers: {get_param: ZaqarWorkers}
+ service_config_settings:
+ map_merge:
+ - keystone:
+ zaqar::keystone::auth::password: {get_param: ZaqarPassword}
+ zaqar::keystone::auth::public_url: {get_param: [EndpointMap, ZaqarPublic, uri]}
+ zaqar::keystone::auth::admin_url: {get_param: [EndpointMap, ZaqarAdmin, uri]}
+ zaqar::keystone::auth::internal_url: {get_param: [EndpointMap, ZaqarInternal, uri]}
+ zaqar::keystone::auth::region: {get_param: KeystoneRegion}
+ zaqar::keystone::auth::tenant: 'service'
+ zaqar::keystone::auth_websocket::password: {get_param: ZaqarPassword}
+ zaqar::keystone::auth_websocket::public_url: {get_param: [EndpointMap, ZaqarWebSocketPublic, uri]}
+ zaqar::keystone::auth_websocket::admin_url: {get_param: [EndpointMap, ZaqarWebSocketAdmin, uri]}
+ zaqar::keystone::auth_websocket::internal_url: {get_param: [EndpointMap, ZaqarWebSocketInternal, uri]}
+ zaqar::keystone::auth_websocket::region: {get_param: KeystoneRegion}
+ zaqar::keystone::auth_websocket::tenant: 'service'
+ -
+ if:
+ - zaqar_management_store_sqlalchemy
+ - mysql:
+ zaqar::db::mysql::user: zaqar
+ zaqar::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
+ zaqar::db::mysql::dbname: zaqar
+ zaqar::db::mysql::password: {get_param: ZaqarPassword}
+ zaqar::db::mysql::allowed_hosts:
+ - '%'
+ - "%{hiera('mysql_bind_host')}"
+ - {}
+ step_config: |
+ include ::tripleo::profile::base::zaqar
+ metadata_settings:
+ get_attr: [ApacheServiceBase, role_data, metadata_settings]
+ upgrade_tasks:
+ yaql:
+ expression: $.data.apache_upgrade + $.data.zaqar_upgrade
+ data:
+ apache_upgrade:
+ get_attr: [ApacheServiceBase, role_data, upgrade_tasks]
+ zaqar_upgrade:
+ - name: Check if zaqar is deployed
+ command: systemctl is-enabled openstack-zaqar
+ tags: common
+ ignore_errors: True
+ register: zaqar_enabled
+ - name: "PreUpgrade step0,validation: Check if openstack-zaqar is running"
+ shell: >
+ /usr/bin/systemctl show 'openstack-zaqar' --property ActiveState |
+ grep '\bactive\b'
+ when: zaqar_enabled.rc == 0
+ tags: step0,validation
+ - name: Check for zaqar running under apache (post upgrade)
+ tags: step1
+ shell: "httpd -t -D DUMP_VHOSTS | grep -q zaqar_wsgi"
+ register: zaqar_apache
+ ignore_errors: true
+ - name: Stop zaqar service (running under httpd)
+ tags: step1
+ service: name=httpd state=stopped
+ when: zaqar_apache.rc == 0
+ - name: Stop and disable zaqar service (pre-upgrade not under httpd)
+ tags: step1
+ when: zaqar_enabled.rc == 0
+ service: name=openstack-zaqar state=stopped enabled=no
+ - name: Install openstack-zaqar package if it was disabled
+ tags: step3
+ yum: name=openstack-zaqar state=latest
+ when: zaqar_enabled.rc != 0