tripleo-heat-templates/puppet/services/heat-engine.yaml
Emilien Macchi 7c84a9b390 upgrades/validation: only run validation when services exist
During upgrades, validation test if a service is running before the
upgrade process starts.
In some cases, servies doesn't exist yet so we don't want to run the
validation.

This patch makes sure we check if the service is actually present on the
system before validating it's running correctly.

Also it makes sure that services are enabled before trying to stop them.
It allows use-cases where we want to add new services during an upgrade.
Also install new packages of services added in Ocata, so we can validate
upgrades on scenarios jobs.

Change-Id: Ib48fb6b1557be43956557cbde4cbe26b53a50bd8
2017-03-01 19:49:00 +00:00

153 lines
5.8 KiB
YAML

heat_template_version: ocata
description: >
Openstack Heat Engine service configured with Puppet
parameters:
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
DefaultPasswords:
default: {}
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
HeatEnableDBPurge:
type: boolean
default: true
description: |
Whether to create cron job for purging soft deleted rows in the Heat database.
HeatWorkers:
default: 0
description: Number of workers for Heat service.
type: number
HeatPassword:
description: The password for the Heat service and db account, used by the Heat services.
type: string
hidden: true
HeatStackDomainAdminPassword:
description: Password for heat_stack_domain_admin user.
type: string
hidden: true
HeatAuthEncryptionKey:
description: Auth encryption key for heat-engine
type: string
hidden: true
default: ''
MonitoringSubscriptionHeatEngine:
default: 'overcloud-heat-engine'
type: string
HeatEngineLoggingSource:
type: json
default:
tag: openstack.heat.engine
path: /var/log/heat/heat-engine.log
HeatConvergenceEngine:
type: boolean
default: true
description: Enables the heat engine with the convergence architecture.
HeatMaxResourcesPerStack:
type: number
default: 1000
description: Maximum resources allowed per top-level stack. -1 stands for unlimited.
resources:
HeatBase:
type: ./heat-base.yaml
properties:
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
EndpointMap: {get_param: EndpointMap}
outputs:
role_data:
description: Role data for the Heat Engine role.
value:
service_name: heat_engine
monitoring_subscription: {get_param: MonitoringSubscriptionHeatEngine}
logging_source: {get_param: HeatEngineLoggingSource}
logging_groups:
- heat
config_settings:
map_merge:
- get_attr: [HeatBase, role_data, config_settings]
- heat::engine::num_engine_workers: {get_param: HeatWorkers}
heat::engine::configure_delegated_roles: false
heat::engine::trusts_delegated_roles: []
heat::engine::max_nested_stack_depth: 6
heat::engine::max_resources_per_stack: {get_param: HeatMaxResourcesPerStack}
heat::engine::heat_metadata_server_url:
list_join:
- ''
- - {get_param: [EndpointMap, HeatCfnPublic, protocol]}
- '://'
- {get_param: [EndpointMap, HeatCfnPublic, host]}
- ':'
- {get_param: [EndpointMap, HeatCfnPublic, port]}
heat::engine::heat_waitcondition_server_url:
list_join:
- ''
- - {get_param: [EndpointMap, HeatCfnPublic, protocol]}
- '://'
- {get_param: [EndpointMap, HeatCfnPublic, host]}
- ':'
- {get_param: [EndpointMap, HeatCfnPublic, port]}
- '/v1/waitcondition'
heat::engine::convergence_engine: {get_param: HeatConvergenceEngine}
tripleo::profile::base::heat::manage_db_purge: {get_param: HeatEnableDBPurge}
heat::database_connection:
list_join:
- ''
- - {get_param: [EndpointMap, MysqlInternal, protocol]}
- '://heat:'
- {get_param: HeatPassword}
- '@'
- {get_param: [EndpointMap, MysqlInternal, host]}
- '/heat'
- '?read_default_file=/etc/my.cnf.d/tripleo.cnf&read_default_group=tripleo'
heat::keystone_ec2_uri: {get_param: [EndpointMap, KeystoneEC2, uri]}
heat::keystone::domain::domain_password: {get_param: HeatStackDomainAdminPassword}
heat::engine::auth_encryption_key:
yaql:
expression: $.data.passwords.where($ != '').first()
data:
passwords:
- {get_param: HeatAuthEncryptionKey}
- {get_param: [DefaultPasswords, heat_auth_encryption_key]}
step_config: |
include ::tripleo::profile::base::heat::engine
service_config_settings:
mysql:
heat::db::mysql::password: {get_param: HeatPassword}
heat::db::mysql::user: heat
heat::db::mysql::host: {get_param: [EndpointMap, MysqlInternal, host_nobrackets]}
heat::db::mysql::dbname: heat
heat::db::mysql::allowed_hosts:
- '%'
- "%{hiera('mysql_bind_host')}"
keystone:
# This is needed because the keystone profile handles creating the domain
tripleo::profile::base::keystone::heat_admin_password: {get_param: HeatStackDomainAdminPassword}
upgrade_tasks:
- name: Check if heat_engine is deployed
command: systemctl is-enabled openstack-heat-engine
tags: common
ignore_errors: True
register: heat_engine_enabled
- name: "PreUpgrade step0,validation: Check service openstack-heat-engine is running"
shell: /usr/bin/systemctl show 'openstack-heat-engine' --property ActiveState | grep '\bactive\b'
when: heat_engine_enabled.rc == 0
tags: step0,validation
- name: Stop heat_engine service
tags: step1
when: heat_engine_enabled.rc == 0
service: name=openstack-heat-engine state=stopped