Support configurable Zaqar backends
This patch adds parameters to configure alternative version of the Zaqar messaging and management backends. The intent is to make use of these settings in the containers undercloud to use swift/mysql backends as a default thus avoiding the dependency on MongoDB. Change-Id: Ifd6a561737184c9322192ffc9a412c77d6eac3e9 Depends-On: Ie6a56b9163950cee2c0341afa0c0ddce665f3704 Depends-On: I3598e39c0a3cdf80b96e728d9aa8a7e6505e0690
This commit is contained in:
Dan Prince
Steve Baker
parent
9f1fbcb40a
commit
0fbc2ff487
@ -10,6 +10,10 @@ parameters:
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DockerZaqarConfigImage:
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description: The container image to use for the zaqar config_volume
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type: string
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ZaqarManagementStore:
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type: string
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description: The management store for Zaqar
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default: mongodb
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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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@ -37,6 +41,9 @@ parameters:
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description: Parameters specific to the role
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type: json
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conditions:
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zaqar_management_store_sqlalchemy: {equals : [{get_param: ZaqarManagementStore}, 'sqlalchemy']}
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resources:
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ContainersCommon:
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@ -87,38 +94,65 @@ outputs:
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owner: zaqar:zaqar
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recurse: true
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docker_config:
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step_4:
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zaqar:
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image: &zaqar_image {get_param: DockerZaqarImage}
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net: host
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privileged: false
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restart: always
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# NOTE(mandre) kolla image changes the user to 'zaqar', we need it
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# to be root to run httpd
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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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-
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- /var/lib/kolla/config_files/zaqar.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/zaqar/:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/zaqar:/var/log/zaqar
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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zaqar_websocket:
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image: *zaqar_image
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net: host
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privileged: false
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restart: always
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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-
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- /var/lib/kolla/config_files/zaqar_websocket.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/zaqar/:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/zaqar:/var/log/zaqar
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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map_merge:
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-
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if:
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- zaqar_management_store_sqlalchemy
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-
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step_2:
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zaqar_init_log:
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image: &zaqar_image {get_param: DockerZaqarImage}
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user: root
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volumes:
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- /var/log/containers/zaqar:/var/log/zaqar
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command: ['/bin/bash', '-c', 'chown -R zaqar:zaqar /var/log/zaqar']
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step_3:
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zaqar_db_sync:
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image: *zaqar_image
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net: host
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privileged: false
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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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-
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- /var/lib/config-data/zaqar/etc/zaqar/:/etc/zaqar/:ro
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- /var/log/containers/zaqar:/var/log/zaqar
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command: "/usr/bin/bootstrap_host_exec zaqar su zaqar -s /bin/bash -c 'zaqar-sql-db-manage upgrade head'"
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- {}
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- step_4:
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zaqar:
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image: *zaqar_image
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net: host
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privileged: false
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restart: always
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# NOTE(mandre) kolla image changes the user to 'zaqar', we need it
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# to be root to run httpd
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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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-
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- /var/lib/kolla/config_files/zaqar.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/zaqar/:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/zaqar:/var/log/zaqar
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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zaqar_websocket:
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image: *zaqar_image
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net: host
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privileged: false
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restart: always
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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-
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- /var/lib/kolla/config_files/zaqar_websocket.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/zaqar/:/var/lib/kolla/config_files/src:ro
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- /var/log/containers/zaqar:/var/log/zaqar
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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host_prep_tasks:
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- name: create persistent logs directory
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file:
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@ -56,6 +56,14 @@ parameters:
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type: string
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description: Set the number of workers for zaqar::wsgi::apache
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default: '%{::os_workers}'
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ZaqarMessageStore:
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type: string
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description: The messaging store for Zaqar
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default: mongodb
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ZaqarManagementStore:
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type: string
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description: The management store for Zaqar
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default: mongodb
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EnableInternalTLS:
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type: boolean
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default: false
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@ -63,6 +71,8 @@ parameters:
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conditions:
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zaqar_workers_zero: {equals : [{get_param: ZaqarWorkers}, 0]}
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service_debug_unset: {equals : [{get_param: ZaqarDebug}, '']}
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zaqar_messaging_store_swift: {equals : [{get_param: ZaqarMessageStore}, 'swift']}
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zaqar_management_store_sqlalchemy: {equals : [{get_param: ZaqarManagementStore}, 'sqlalchemy']}
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resources:
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@ -105,26 +115,67 @@ outputs:
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"%{hiera('fqdn_$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, ZaqarApiNetwork]}
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zaqar::message_store: {get_param: ZaqarMessageStore}
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zaqar::management_store: {get_param: ZaqarManagementStore}
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-
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if:
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- zaqar_messaging_store_swift
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-
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zaqar::messaging::swift::uri:
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list_join:
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- ''
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- ['swift://zaqar:', {get_param: ZaqarPassword}, '@/service']
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zaqar::messaging::swift::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix] }
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tripleo::profile::base::zaqar::messaging_store: 'swift'
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- {}
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-
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if:
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- zaqar_management_store_sqlalchemy
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-
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tripleo::profile::base::zaqar::management_store: 'sqlalchemy'
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zaqar::management::sqlalchemy::uri:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: zaqar
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password: {get_param: ZaqarPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /zaqar
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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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-
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if:
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- zaqar_workers_zero
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- {}
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- zaqar::wsgi::apache::workers: {get_param: ZaqarWorkers}
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service_config_settings:
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keystone:
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zaqar::keystone::auth::password: {get_param: ZaqarPassword}
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zaqar::keystone::auth::public_url: {get_param: [EndpointMap, ZaqarPublic, uri]}
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zaqar::keystone::auth::admin_url: {get_param: [EndpointMap, ZaqarAdmin, uri]}
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zaqar::keystone::auth::internal_url: {get_param: [EndpointMap, ZaqarInternal, uri]}
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zaqar::keystone::auth::region: {get_param: KeystoneRegion}
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zaqar::keystone::auth::tenant: 'service'
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zaqar::keystone::auth_websocket::password: {get_param: ZaqarPassword}
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zaqar::keystone::auth_websocket::public_url: {get_param: [EndpointMap, ZaqarWebSocketPublic, uri]}
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zaqar::keystone::auth_websocket::admin_url: {get_param: [EndpointMap, ZaqarWebSocketAdmin, uri]}
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zaqar::keystone::auth_websocket::internal_url: {get_param: [EndpointMap, ZaqarWebSocketInternal, uri]}
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zaqar::keystone::auth_websocket::region: {get_param: KeystoneRegion}
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zaqar::keystone::auth_websocket::tenant: 'service'
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map_merge:
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- keystone:
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zaqar::keystone::auth::password: {get_param: ZaqarPassword}
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zaqar::keystone::auth::public_url: {get_param: [EndpointMap, ZaqarPublic, uri]}
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zaqar::keystone::auth::admin_url: {get_param: [EndpointMap, ZaqarAdmin, uri]}
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zaqar::keystone::auth::internal_url: {get_param: [EndpointMap, ZaqarInternal, uri]}
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zaqar::keystone::auth::region: {get_param: KeystoneRegion}
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zaqar::keystone::auth::tenant: 'service'
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zaqar::keystone::auth_websocket::password: {get_param: ZaqarPassword}
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zaqar::keystone::auth_websocket::public_url: {get_param: [EndpointMap, ZaqarWebSocketPublic, uri]}
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zaqar::keystone::auth_websocket::admin_url: {get_param: [EndpointMap, ZaqarWebSocketAdmin, uri]}
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zaqar::keystone::auth_websocket::internal_url: {get_param: [EndpointMap, ZaqarWebSocketInternal, uri]}
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zaqar::keystone::auth_websocket::region: {get_param: KeystoneRegion}
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zaqar::keystone::auth_websocket::tenant: 'service'
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-
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if:
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- zaqar_management_store_sqlalchemy
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- mysql:
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zaqar::db::mysql::user: zaqar
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zaqar::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
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zaqar::db::mysql::dbname: zaqar
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zaqar::db::mysql::password: {get_param: ZaqarPassword}
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zaqar::db::mysql::allowed_hosts:
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- '%'
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- "%{hiera('mysql_bind_host')}"
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- {}
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step_config: |
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include ::tripleo::profile::base::zaqar
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upgrade_tasks:
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5
releasenotes/notes/zaqar_backends-ccf8adfd24a17bf5.yaml
Normal file
5
releasenotes/notes/zaqar_backends-ccf8adfd24a17bf5.yaml
Normal file
@ -0,0 +1,5 @@
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---
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features:
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- |
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Add Heat parameters which allow the end user to configure custom
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management and messaging backends for MySQL and Swift.
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@ -219,11 +219,13 @@ def validate_docker_service(filename, tpl):
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if 'docker_config' in role_data:
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docker_config = role_data['docker_config']
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for _, step in docker_config.items():
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if not isinstance(step, dict):
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# NOTE(mandre) this skips everything that is not a dict
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# so we may ignore some containers definitions if they
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# are in a map_merge for example
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continue
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for _, container in step.items():
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if not isinstance(container, dict):
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# NOTE(mandre) this skips everything that is not a dict
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# so we may ignore some containers definitions if they
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# are in a map_merge for example
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continue
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command = container.get('command', '')
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if isinstance(command, list):
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