251 lines
11 KiB
YAML
251 lines
11 KiB
YAML
---
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# Copyright 2019, VEXXHOST, 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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# Installation method
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mistral_install_method: "{{ service_install_method | default('source') }}"
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mistral_venv_python_executable: "{{ openstack_venv_python_executable | default('python3') }}"
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# Operating system user & groups
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mistral_system_user_name: mistral
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mistral_system_group_name: mistral
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mistral_system_shell: /sbin/nologin
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mistral_system_comment: Mistral Daemons
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mistral_system_user_home: /var/lib/mistral
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# Distribution deployment
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mistral_package_state: "{{ package_state | default('latest') }}"
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# Source package builds
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mistral_git_repo: https://opendev.org/openstack/mistral
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mistral_git_install_branch: master
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mistral_extra_git_repo: https://opendev.org/openstack/mistral-extra
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mistral_extra_git_install_branch: master
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mistral_upper_constraints_url: >-
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{{ requirements_git_url | default('https://releases.openstack.org/constraints/upper/' ~ requirements_git_install_branch | default('master')) }}
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mistral_git_constraints:
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- "--constraint {{ mistral_upper_constraints_url }}"
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mistral_pip_packages:
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- "git+{{ mistral_git_repo }}@{{ mistral_git_install_branch }}#egg=mistral"
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- "git+{{ mistral_extra_git_repo }}@{{ mistral_extra_git_install_branch }}#egg=mistral-extra"
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- PyMySQL
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- pymemcache
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- python-memcached
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- systemd-python
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mistral_optional_oslomsg_amqp1_pip_packages:
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- oslo.messaging[amqp1]
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mistral_venv_tag: "{{ venv_tag | default('untagged') }}"
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mistral_bin: "{{ _mistral_bin }}"
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mistral_pip_install_args: "{{ pip_install_options | default('') }}"
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mistral_memcached_servers: "{{ memcached_servers }}"
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mistral_api_use_uwsgi: true
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# Services
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mistral_services:
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mistral-notifier:
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group: mistral_notifier
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service_name: mistral-notifier
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init_config_overrides: "{{ mistral_notifier_init_overrides }}"
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start_order: 1
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execstarts: "{{ _mistral_bin }}/mistral-server --server notifier"
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mistral-executor:
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group: mistral_executor
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service_name: mistral-executor
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init_config_overrides: "{{ mistral_executor_init_overrides }}"
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start_order: 1
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execstarts: "{{ _mistral_bin }}/mistral-server --server executor"
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mistral-engine:
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group: mistral_engine
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service_name: mistral-engine
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init_config_overrides: "{{ mistral_engine_init_overrides }}"
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start_order: 1
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execstarts: "{{ _mistral_bin }}/mistral-server --server engine"
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mistral-api:
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group: mistral_api
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service_name: mistral-api
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init_config_overrides: "{{ mistral_api_init_overrides }}"
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start_order: 2
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execstarts: "{{ _mistral_bin }}/mistral-server --server api"
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wsgi_app: "{{ mistral_api_use_uwsgi }}"
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wsgi_name: mistral-wsgi-api
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uwsgi_overrides: "{{ mistral_api_uwsgi_ini_overrides }}"
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uwsgi_bind_address: "{{ mistral_bind_address }}"
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uwsgi_port: "{{ mistral_service_port }}"
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uwsgi_tls: "{{ mistral_backend_ssl | ternary(mistral_uwsgi_tls, {}) }}"
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# UWSGI settings
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mistral_wsgi_processes_max: 16
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mistral_wsgi_processes: >-
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{{ [[(ansible_facts['processor_vcpus'] // ansible_facts['processor_threads_per_core']) | default(1), 1] | max * 2, mistral_wsgi_processes_max] | min }}
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mistral_wsgi_threads: 1
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mistral_uwsgi_tls:
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crt: "{{ mistral_ssl_cert }}"
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key: "{{ mistral_ssl_key }}"
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# RPC
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mistral_oslomsg_rpc_host_group: "{{ oslomsg_rpc_host_group | default('rabbitmq_all') }}"
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mistral_oslomsg_rpc_setup_host: "{{ (mistral_oslomsg_rpc_host_group in groups) | ternary(groups[mistral_oslomsg_rpc_host_group][0], 'localhost') }}"
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mistral_oslomsg_rpc_transport: "{{ oslomsg_rpc_transport | default('rabbit') }}"
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mistral_oslomsg_rpc_servers: "{{ oslomsg_rpc_servers | default('127.0.0.1') }}"
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mistral_oslomsg_rpc_port: "{{ oslomsg_rpc_port | default('5672') }}"
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mistral_oslomsg_rpc_use_ssl: "{{ oslomsg_rpc_use_ssl | default(False) }}"
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mistral_oslomsg_rpc_userid: mistral
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# vhost name depends on value of oslomsg_rabbit_quorum_queues. In case quorum queues
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# are not used - vhost name will be prefixed with leading `/`.
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mistral_oslomsg_rpc_vhost:
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- name: /mistral
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state: "{{ mistral_oslomsg_rabbit_quorum_queues | ternary('absent', 'present') }}"
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- name: mistral
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state: "{{ mistral_oslomsg_rabbit_quorum_queues | ternary('present', 'absent') }}"
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mistral_oslomsg_rpc_ssl_version: "{{ oslomsg_rpc_ssl_version | default('TLSv1_2') }}"
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mistral_oslomsg_rpc_ssl_ca_file: "{{ oslomsg_rpc_ssl_ca_file | default('') }}"
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# Notify
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mistral_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
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mistral_oslomsg_notify_setup_host: "{{ (mistral_oslomsg_notify_host_group in groups) | ternary(groups[mistral_oslomsg_notify_host_group][0], 'localhost') }}"
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mistral_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
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mistral_oslomsg_notify_servers: "{{ oslomsg_notify_servers | default('127.0.0.1') }}"
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mistral_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
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mistral_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
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mistral_oslomsg_notify_userid: "{{ mistral_oslomsg_rpc_userid }}"
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mistral_oslomsg_notify_password: "{{ mistral_oslomsg_rpc_password }}"
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mistral_oslomsg_notify_vhost: "{{ mistral_oslomsg_rpc_vhost }}"
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mistral_oslomsg_notify_ssl_version: "{{ oslomsg_notify_ssl_version | default('TLSv1_2') }}"
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mistral_oslomsg_notify_ssl_ca_file: "{{ oslomsg_notify_ssl_ca_file | default('') }}"
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## RabbitMQ integration
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mistral_oslomsg_rabbit_quorum_queues: "{{ oslomsg_rabbit_quorum_queues | default(True) }}"
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mistral_oslomsg_rabbit_quorum_delivery_limit: "{{ oslomsg_rabbit_quorum_delivery_limit | default(0) }}"
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mistral_oslomsg_rabbit_quorum_max_memory_bytes: "{{ oslomsg_rabbit_quorum_max_memory_bytes | default(0) }}"
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# (Qdrouterd) integration
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mistral_oslomsg_amqp1_enabled: "{{ mistral_oslomsg_rpc_transport == 'amqp' }}"
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# Database
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mistral_db_setup_host: "{{ openstack_db_setup_host | default('localhost') }}"
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mistral_db_setup_python_interpreter: >-
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{{
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openstack_db_setup_python_interpreter | default(
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(mistral_db_setup_host == 'localhost') | ternary(ansible_playbook_python, ansible_facts['python']['executable']))
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}}
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mistral_galera_address: "{{ galera_address | default('127.0.0.1') }}"
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mistral_galera_database: mistral
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mistral_galera_user: mistral
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mistral_galera_use_ssl: "{{ galera_use_ssl | default(False) }}"
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mistral_galera_ssl_ca_cert: "{{ galera_ssl_ca_cert | default('') }}"
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mistral_galera_port: "{{ galera_port | default('3306') }}"
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mistral_db_max_overflow: "{{ openstack_db_max_overflow | default('50') }}"
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mistral_db_max_pool_size: "{{ openstack_db_max_pool_size | default('5') }}"
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mistral_db_pool_timeout: "{{ openstack_db_pool_timeout | default('30') }}"
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mistral_db_connection_recycle_time: "{{ openstack_db_connection_recycle_time | default('600') }}"
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# Configuration options
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mistral_debug: "{{ debug | default(false) }}"
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mistral_bind_address: "{{ openstack_service_bind_address | default('0.0.0.0') }}"
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mistral_service_port: 8989
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# Overrides
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mistral_notifier_init_overrides: {}
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mistral_executor_init_overrides: {}
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mistral_engine_init_overrides: {}
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mistral_api_init_overrides: {}
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mistral_api_uwsgi_ini_overrides: {}
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mistral_mistral_conf_overrides: {}
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mistral_policy_overrides: {}
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# Service setup
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mistral_service_setup_host: "{{ openstack_service_setup_host | default('localhost') }}"
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mistral_service_setup_host_python_interpreter: >-
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{{
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openstack_service_setup_host_python_interpreter | default(
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(mistral_service_setup_host == 'localhost') | ternary(ansible_playbook_python, ansible_facts['python']['executable']))
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}}
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mistral_service_name: mistral
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mistral_service_type: workflowv2
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mistral_service_description: OpenStack Workflow service
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mistral_service_in_ldap: "{{ service_ldap_backend_enabled | default(False) }}"
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mistral_service_user_domain_id: default
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mistral_service_user_name: mistral
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mistral_service_project_domain_id: default
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mistral_service_project_name: service
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mistral_service_role_names:
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- admin
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- service
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mistral_service_token_roles:
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- service
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mistral_service_token_roles_required: "{{ openstack_service_token_roles_required | default(True) }}"
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mistral_service_region: "{{ service_region | default('RegionOne') }}"
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mistral_service_proto: http
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mistral_service_publicuri_proto: "{{ openstack_service_publicuri_proto | default(mistral_service_proto) }}"
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mistral_service_publicurl: "{{ mistral_service_publicuri_proto }}://{{ external_lb_vip_address }}:{{ mistral_service_port }}/v2"
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mistral_service_internaluri_proto: "{{ openstack_service_internaluri_proto | default(mistral_service_proto) }}"
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mistral_service_internalurl: "{{ mistral_service_internaluri_proto }}://{{ internal_lb_vip_address }}:{{ mistral_service_port }}/v2"
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mistral_service_adminuri_proto: "{{ openstack_service_adminuri_proto | default(mistral_service_proto) }}"
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mistral_service_adminurl: "{{ mistral_service_adminuri_proto }}://{{ internal_lb_vip_address }}:{{ mistral_service_port }}/v2"
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# Specific pip packages provided by the user
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mistral_user_pip_packages: []
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###
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### Backend TLS
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###
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# Define if communication between haproxy and service backends should be
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# encrypted with TLS.
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mistral_backend_ssl: "{{ openstack_service_backend_ssl | default(False) }}"
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# Storage location for SSL certificate authority
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mistral_pki_dir: "{{ openstack_pki_dir | default('/etc/openstack_deploy/pki') }}"
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# Delegated host for operating the certificate authority
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mistral_pki_setup_host: "{{ openstack_pki_setup_host | default('localhost') }}"
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# mistral server certificate
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mistral_pki_keys_path: "{{ mistral_pki_dir ~ '/certs/private/' }}"
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mistral_pki_certs_path: "{{ mistral_pki_dir ~ '/certs/certs/' }}"
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mistral_pki_intermediate_cert_name: "{{ openstack_pki_service_intermediate_cert_name | default('ExampleCorpIntermediate') }}"
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mistral_pki_regen_cert: ''
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mistral_pki_san: "{{ openstack_pki_san | default('DNS:' ~ ansible_facts['hostname'] ~ ',IP:' ~ management_address) }}"
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mistral_pki_certificates:
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- name: "mistral_{{ ansible_facts['hostname'] }}"
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provider: ownca
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cn: "{{ ansible_facts['hostname'] }}"
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san: "{{ mistral_pki_san }}"
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signed_by: "{{ mistral_pki_intermediate_cert_name }}"
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# mistral destination files for SSL certificates
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mistral_ssl_cert: /etc/mistral/mistral.pem
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mistral_ssl_key: /etc/mistral/mistral.key
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# Installation details for SSL certificates
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mistral_pki_install_certificates:
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- src: "{{ mistral_user_ssl_cert | default(mistral_pki_certs_path ~ 'mistral_' ~ ansible_facts['hostname'] ~ '-chain.crt') }}"
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dest: "{{ mistral_ssl_cert }}"
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owner: "{{ mistral_system_user_name }}"
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group: "{{ mistral_system_user_name }}"
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mode: "0644"
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- src: "{{ mistral_user_ssl_key | default(mistral_pki_keys_path ~ 'mistral_' ~ ansible_facts['hostname'] ~ '.key.pem') }}"
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dest: "{{ mistral_ssl_key }}"
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owner: "{{ mistral_system_user_name }}"
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group: "{{ mistral_system_user_name }}"
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mode: "0600"
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# Define user-provided SSL certificates
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# mistral_user_ssl_cert: <path to cert on ansible deployment host>
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# mistral_user_ssl_key: <path to cert on ansible deployment host>
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