openstack-ansible-os_aodh/defaults/main.yml

---
# Copyright 2015, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

## Verbosity Options
debug: False

# Set the host which will execute the shade modules
# for the service setup. The host must already have
# clouds.yaml properly configured.
aodh_service_setup_host: "{{ openstack_service_setup_host | default('localhost') }}"

# Set the package install state for distribution and pip packages
# Options are 'present' and 'latest'
aodh_package_state: "latest"
aodh_pip_package_state: "latest"

# Set installation method.
aodh_install_method: "source"

## Toggle developer mode
aodh_developer_mode: false

## The git source/branch
aodh_git_repo: https://git.openstack.org/openstack/aodh
aodh_git_install_branch: master

## The packages to build from source (used in developer mode)
aodh_developer_constraints:
  - "git+{{ aodh_git_repo }}@{{ aodh_git_install_branch }}#egg=aodh"

# TODO(odyssey4me):
# This can be simplified once all the roles are using
# python_venv_build. We can then switch to using a
# set of constraints in pip.conf inside the venv,
# perhaps prepared by giving a giving a list of
# constraints to the role.
aodh_pip_install_args: >-
  {{ aodh_developer_mode | ternary(pip_install_developer_constraints | default('--constraint /opt/developer-pip-constraints.txt'), '') }}
  {{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''), '') }}
  {{ pip_install_options | default('') }}  


# Name of the virtual env to deploy into
aodh_venv_tag: "{{ venv_tag | default('untagged') }}"
aodh_bin: "{{ _aodh_bin }}"

# venv_download, even when true, will use the fallback method of building the
# venv from scratch if the venv download fails.
aodh_venv_download: "{{ not aodh_developer_mode | bool }}"
# URL of the pre-built virtualenv
aodh_venv_download_url: http://127.0.0.1/venvs/untagged/ubuntu/aodh.tgz

## System info
aodh_system_user_name: aodh
aodh_system_group_name: aodh
aodh_system_shell: /bin/false
aodh_system_comment: aodh system user
aodh_system_user_home: "/var/lib/{{ aodh_system_user_name }}"

## Database info
aodh_db_setup_host: "{{ ('galera_all' in groups) | ternary(groups['galera_all'][0], 'localhost') }}"
aodh_db_address: "{{ galera_address | default('127.0.0.1') }}"
aodh_database_name: aodh
aodh_database_user: aodh
aodh_db_type: "mysql+pymysql"
aodh_galera_use_ssl: "{{ galera_use_ssl | default(False) }}"
aodh_galera_ssl_ca_cert: "{{ galera_ssl_ca_cert | default('/etc/ssl/certs/galera-ca.pem') }}"
aodh_connection_string: "{{ aodh_db_type }}://{{ aodh_database_user }}:{{ aodh_container_db_password }}@{{ aodh_db_address }}/{{ aodh_database_name }}?charset=utf8{% if aodh_galera_use_ssl | bool %}&ssl_ca={{ aodh_galera_ssl_ca_cert }}{% endif %}"

# Oslo Messaging
# RPC
aodh_oslomsg_rpc_host_group: "{{ oslomsg_rpc_host_group | default('rabbitmq_all') }}"
aodh_oslomsg_rpc_setup_host: "{{ (aodh_oslomsg_rpc_host_group in groups) | ternary(groups[aodh_oslomsg_rpc_host_group][0], 'localhost') }}"
aodh_oslomsg_rpc_transport: "{{ oslomsg_rpc_transport | default('rabbit') }}"
aodh_oslomsg_rpc_servers: "{{ oslomsg_rpc_servers | default('127.0.0.1') }}"
aodh_oslomsg_rpc_port: "{{ oslomsg_rpc_port | default('5672') }}"
aodh_oslomsg_rpc_use_ssl: "{{ oslomsg_rpc_use_ssl | default(False) }}"
aodh_oslomsg_rpc_userid: aodh
aodh_oslomsg_rpc_vhost: /aodh

# Notify
aodh_oslomsg_notify_host_group: "{{ oslomsg_notify_host_group | default('rabbitmq_all') }}"
aodh_oslomsg_notify_setup_host: "{{ (aodh_oslomsg_notify_host_group in groups) | ternary(groups[aodh_oslomsg_notify_host_group][0], 'localhost') }}"
aodh_oslomsg_notify_transport: "{{ oslomsg_notify_transport | default('rabbit') }}"
aodh_oslomsg_notify_servers: "{{ oslomsg_notify_servers | default('127.0.0.1') }}"
aodh_oslomsg_notify_port: "{{ oslomsg_notify_port | default('5672') }}"
aodh_oslomsg_notify_use_ssl: "{{ oslomsg_notify_use_ssl | default(False) }}"
aodh_oslomsg_notify_userid: "{{ aodh_oslomsg_rpc_userid }}"
aodh_oslomsg_notify_password: "{{ aodh_oslomsg_rpc_password }}"
aodh_oslomsg_notify_vhost: "{{ aodh_oslomsg_rpc_vhost }}"

## (Qdrouterd) info
# TODO(ansmith): Change structure when more backends will be supported
aodh_oslomsg_amqp1_enabled: "{{ aodh_oslomsg_rpc_transport == 'amqp' }}"

## Apache setup
aodh_apache_log_level: info
aodh_apache_servertokens: "Prod"
aodh_apache_serversignature: "Off"
aodh_wsgi_threads: 10
aodh_wsgi_processes_max: 16
aodh_wsgi_processes: "{{ [[ansible_processor_vcpus|default(1), 1] | max * 2, aodh_wsgi_processes_max] | min }}"

#Aodh services info
aodh_role_name: admin

## Service Type and Data
aodh_service_region: RegionOne
aodh_service_endpoint_type: internalURL
aodh_service_name: aodh
aodh_service_port: 8042
aodh_service_proto: http
aodh_service_type: alarming
aodh_service_description: "Telemetry"
aodh_service_project_domain_id: default
aodh_service_user_domain_id: default
aodh_service_user_name: aodh
aodh_keystone_auth_plugin: "{{ aodh_keystone_auth_type }}"
aodh_keystone_auth_type: password
aodh_service_tenant_name: service
aodh_service_project_name: service
aodh_service_publicuri: "{{ aodh_service_proto }}://{{ external_lb_vip_address }}:{{ aodh_service_port }}"
aodh_service_publicurl: "{{ aodh_service_publicuri }}"
aodh_service_internaluri: "{{ aodh_service_proto }}://{{ internal_lb_vip_address }}:{{ aodh_service_port }}"
aodh_service_internalurl: "{{ aodh_service_internaluri }}"
aodh_service_adminuri: "{{ aodh_service_proto }}://{{ internal_lb_vip_address }}:{{ aodh_service_port }}"
aodh_service_adminurl: "{{ aodh_service_adminuri }}"

aodh_service_in_ldap: false

# Common pip packages
aodh_pip_packages:
  # The following constraints are taken from the setup.cfg
  # file in the aodh project. This is due to the fact that the repo-build
  # role does not respect constraints specified in setup.cfg files.
  # https://github.com/openstack/aodh/blob/master/setup.cfg#L35-L38
  - alembic>=0.7.2
  - aodh
  - ceilometermiddleware
  - cryptography
  - gnocchiclient
  - osprofiler
  - PyMySQL>=0.6.2
  - python-ceilometerclient
  - python-memcached
  - sqlalchemy>=0.9.7
  - sqlalchemy-utils
  - systemd-python
  - warlock

aodh_optional_oslomsg_amqp1_pip_packages:
  - oslo.messaging[amqp1]

aodh_alarm_notifier_init_overrides: {}
aodh_alarm_evaluator_init_overrides: {}
aodh_listener_init_overrides: {}

## Service Name-Group Mapping
aodh_services:
  aodh-notifier:
    group: aodh_alarm_notifier
    service_name: aodh-notifier
    execstarts: "{{ aodh_bin }}/aodh-notifier"
    init_config_overrides: "{{ aodh_alarm_notifier_init_overrides }}"
  aodh-evaluator:
    group: aodh_alarm_evaluator
    service_name: aodh-evaluator
    execstarts: "{{ aodh_bin }}/aodh-evaluator"
    init_config_overrides: "{{ aodh_alarm_evaluator_init_overrides }}"
  aodh-listener:
    group: aodh_listener
    service_name: aodh-listener
    execstarts: "{{ aodh_bin }}/aodh-listener"
    init_config_overrides: "{{ aodh_listener_init_overrides }}"

aodh_required_secrets:
  - memcached_encryption_key
  - aodh_container_db_password
  - aodh_oslomsg_rpc_password
  - aodh_oslomsg_notify_password
  - aodh_service_password

install_test_packages: False

# This variable is used by the repo_build process to determine
# which host group to check for members of before building the
# pip packages required by this role. The value is picked up
# by the py_pkgs lookup.
aodh_role_project_group: aodh_all

## Tunable overrides
aodh_policy_overrides: {}
aodh_aodh_conf_overrides: {}
aodh_api_paste_ini_overrides: {}