3e522f6ef9
Change the 'glance_service_names' from a list to a dictionary mapping of services, groups that install those services. This brings the method into line with that used in the os_neutron role in order to implement a more standardised method. The init tasks have been updated to run once and loop through this mapping rather than being included multiple times and re-run against each host. This may potentially reduce role run times. Currently the reload of upstart/systemd scripts may not happen if only one script changes as the task uses a loop with only one result register. This patch implements handlers to reload upstart/systemd scripts to ensure that this happens when any one of the scripts change. The handler to reload the services now only tries to restart the service if the host is in the group for the service according to the service group mapping. This allows us to ensure that handler failures are no longer ignored and that no execution time is wasted trying to restart services which do not exist on the host. Finally: - Common variables shared by each service's template files have been updated to use the service namespaced variables. - Unused handlers have been removed. - Unused variables have been removed. Change-Id: Ia74bbcac35c27928f7e96056b9449932253b75de
237 lines
8.1 KiB
YAML
237 lines
8.1 KiB
YAML
---
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# Copyright 2014, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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## Verbosity Options
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debug: False
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# Set the package install state for distribution packages
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# Options are 'present' and 'latest'
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glance_package_state: "latest"
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glance_git_repo: https://git.openstack.org/openstack/glance
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glance_git_install_branch: master
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glance_requirements_git_repo: https://git.openstack.org/openstack/requirements
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glance_requirements_git_install_branch: master
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glance_developer_mode: false
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glance_developer_constraints:
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- "git+{{ glance_git_repo }}@{{ glance_git_install_branch }}#egg=glance"
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# Name of the virtual env to deploy into
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glance_venv_tag: untagged
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glance_bin: "/openstack/venvs/glance-{{ glance_venv_tag }}/bin"
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# Set the etc dir path where glance is installed.
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# This is used for role access to the db migrations.
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# Example:
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# glance_etc_dir: "/usr/local/etc/glance"
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glance_etc_dir: "{{ glance_bin | dirname }}/etc/glance"
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glance_venv_download_url: http://127.0.0.1/venvs/untagged/ubuntu/glance.tgz
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# Enable/Disable Ceilometer
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glance_ceilometer_enabled: False
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glance_profiler_enabled: False
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glance_fatal_deprecations: False
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## System info
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glance_system_user_name: glance
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glance_system_group_name: glance
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glance_system_shell: /bin/false
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glance_system_comment: glance system user
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glance_system_user_home: "/var/lib/{{ glance_system_user_name }}"
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glance_registry_host: "{{ internal_lb_vip_address }}"
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glance_rpc_backend: glance.openstack.common.rpc.impl_kombu
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glance_default_store: file
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glance_additional_stores:
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- http
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- cinder
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glance_flavor: "{% if glance_default_store == 'rbd' %}keystone{% else %}keystone+cachemanagement{% endif %}"
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glance_show_image_direct_url: "{{ glance_default_store == 'rbd' }}"
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## API options
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glance_enable_v1_api: True
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glance_enable_v1_registry: True
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glance_enable_v2_api: True
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glance_enable_v2_registry: True
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## RabbitMQ info
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## Configuration for RPC communications
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glance_rabbitmq_userid: glance
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glance_rabbitmq_vhost: /glance
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glance_rabbitmq_port: 5672
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glance_rabbitmq_servers: 127.0.0.1
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glance_rabbitmq_use_ssl: False
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## Configuration for notifications communication, i.e. [oslo_messaging_notifications]
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glance_rabbitmq_telemetry_userid: "{{ glance_rabbitmq_userid }}"
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glance_rabbitmq_telemetry_password: "{{ glance_rabbitmq_password }}"
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glance_rabbitmq_telemetry_vhost: "{{ glance_rabbitmq_vhost }}"
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glance_rabbitmq_telemetry_port: "{{ glance_rabbitmq_port }}"
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glance_rabbitmq_telemetry_servers: "{{ glance_rabbitmq_servers }}"
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glance_rabbitmq_telemetry_use_ssl: "{{ glance_rabbitmq_use_ssl }}"
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## DB info
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glance_galera_database: glance
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glance_galera_user: glance
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glance_role_name: admin
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glance_api_bind_address: 0.0.0.0
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glance_api_service_port: 9292
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glance_registry_bind_address: 0.0.0.0
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glance_registry_service_port: 9191
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## Service Type and Data
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glance_service_region: RegionOne
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glance_service_name: glance
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glance_service_port: 9292
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glance_service_proto: http
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glance_service_registry_proto: "{{ glance_service_proto }}"
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glance_service_publicuri_proto: "{{ openstack_service_publicuri_proto | default(glance_service_proto) }}"
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glance_service_adminuri_proto: "{{ openstack_service_adminuri_proto | default(glance_service_proto) }}"
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glance_service_internaluri_proto: "{{ openstack_service_internaluri_proto | default(glance_service_proto) }}"
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glance_service_type: image
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glance_service_description: "Glance Image Service"
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glance_service_user_name: glance
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glance_service_project_name: service
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glance_service_project_domain_id: default
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glance_service_user_domain_id: default
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glance_service_publicuri: "{{ glance_service_publicuri_proto }}://{{ external_lb_vip_address }}:{{ glance_service_port }}"
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glance_service_publicurl: "{{ glance_service_publicuri }}"
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glance_service_internaluri: "{{ glance_service_internaluri_proto }}://{{ internal_lb_vip_address }}:{{ glance_service_port }}"
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glance_service_internalurl: "{{ glance_service_internaluri }}"
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glance_service_adminuri: "{{ glance_service_adminuri_proto }}://{{ internal_lb_vip_address }}:{{ glance_service_port }}"
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glance_service_adminurl: "{{ glance_service_adminuri }}"
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## Swift Options
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glance_swift_store_auth_address: "{{ keystone_service_internalurl }}"
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glance_swift_store_auth_version: 3
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glance_swift_store_user_domain: default
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glance_swift_store_project_domain: default
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glance_swift_store_user: "service:{{ glance_service_user_name }}"
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glance_swift_store_key: "{{ glance_service_password }}"
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glance_swift_store_region: "{{ glance_service_region }}"
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glance_swift_store_container: glance_images
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glance_swift_store_endpoint_type: internalURL
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# Set the swift_store_large_objects variables in MB
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glance_swift_store_large_object_size: 5120
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glance_swift_store_large_object_chunk_size: 200
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## Keystone authentication middleware
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glance_keystone_auth_plugin: password
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## Glance config
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glance_image_cache_max_size: 10737418240
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# If ``glance_api_workers`` is unset the system will use half the number of available VCPUS to
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# compute the number of api workers to use.
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# glance_api_workers: 16
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# If ``glance_registry_workers`` is unset the system will use half the number of available VCPUS to
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# compute the number of api workers to use.
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# glance_registry_workers: 16
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glance_task_executor: taskflow
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glance_digest_algorithm: sha256
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glance_http_keepalive: True
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## Glance policy
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glance_policy_file: policy.json
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glance_policy_default_rule: default
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glance_policy_dirs: policy.d
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# Define nfs information to enable nfs shares as mounted directories for
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# glance. The ``glance_nfs_client`` value is a list of dictionaries that must
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# be filled out completely to enable the persistent NFS mounts.
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glance_nfs_client: []
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# Example of the expected dict structure:
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#
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# glance_nfs_client:
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# - server: "127.0.0.1" ## Hostname or IP address of NFS Server
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# remote_path: "/images" ## Remote path from the NFS server's export
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# local_path: "/var/lib/glance/images" ## Local path on machine
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# type: "nfs" ## This can be nfs or nfs4
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# options: "_netdev,auto" ## Mount options
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## Policy vars
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# Provide a list of access controls to update the default policy.json with. These changes will be merged
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# with the access controls in the default policy.json. E.g.
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#glance_policy_overrides:
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# "add_image": ""
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# "delete_image": ""
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## Ceph rbd Options
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glance_ceph_client: glance
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glance_rbd_store_pool: images
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glance_rbd_store_user: '{{ glance_ceph_client }}'
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glance_rbd_store_chunk_size: 8
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glance_service_in_ldap: false
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# Cinder packages that must be installed before anything else
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glance_requires_pip_packages:
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- virtualenv
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- virtualenv-tools
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- python-keystoneclient # Keystoneclient needed to OSA keystone lib
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- httplib2
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# Common pip packages
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glance_pip_packages:
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- glance
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- keystonemiddleware
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- PyMySQL
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- python-memcached
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- pycrypto
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- python-glanceclient
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- python-swiftclient
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- python-cinderclient
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- python-keystoneclient
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- warlock
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## Service Names
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glance_services:
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glance-api:
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group: glance_api
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service_name: glance-api
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glance-registry:
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group: glance_registry
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service_name: glance-registry
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# This variable is used by the repo_build process to determine
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# which host group to check for members of before building the
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# pip packages required by this role. The value is picked up
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# by the py_pkgs lookup.
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glance_role_project_group: glance_all
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## Tunable overrides
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glance_glance_api_paste_ini_overrides: {}
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glance_glance_api_conf_overrides: {}
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glance_glance_cache_conf_overrides: {}
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glance_glance_manage_conf_overrides: {}
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glance_glance_registry_paste_ini_overrides: {}
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glance_glance_registry_conf_overrides: {}
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glance_glance_scrubber_conf_overrides: {}
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glance_glance_scheme_json_overrides: {}
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glance_glance_swift_store_conf_overrides: {}
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glance_policy_overrides: {}
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