Heat templates for deploying OpenStack
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heat_template_version: 2016-10-14
description: 'Upgrade for Pacemaker deployments'
parameters:
servers:
type: json
input_values:
type: json
description: input values for the software deployments
UpgradeLevelNovaCompute:
type: string
description: Nova Compute upgrade level
default: ''
MySqlMajorUpgrade:
type: string
description: Can be auto,yes,no and influences if the major upgrade should do or detect an automatic mysql upgrade
constraints:
- allowed_values: ['auto', 'yes', 'no']
default: 'auto'
IgnoreCephUpgradeWarnings:
type: boolean
default: false
description: If enabled, Ceph upgrade will be forced even though cluster or PGs status is not clean
KeepSaharaServicesOnUpgrade:
type: boolean
default: true
description: Whether to keep Sahara services when upgrading controller nodes from mitaka to newton
resources:
# TODO(jistr): for Mitaka->Newton upgrades and further we can use
# map_merge with input_values instead of feeding params into scripts
# via str_replace on bash snippets
CephMonUpgradeConfig:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - str_replace:
template: |
#!/bin/bash
ignore_ceph_upgrade_warnings='IGNORE_CEPH_UPGRADE_WARNINGS'
params:
IGNORE_CEPH_UPGRADE_WARNINGS: {get_param: IgnoreCephUpgradeWarnings}
- get_file: major_upgrade_ceph_mon.sh
CephMonUpgradeDeployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: CephMonUpgradeConfig}
input_values: {get_param: input_values}
update_policy:
batch_create:
max_batch_size: 1
rolling_update:
max_batch_size: 1
ControllerPacemakerUpgradeConfig_Step1:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - str_replace:
template: |
#!/bin/bash
upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE'
params:
UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute}
- str_replace:
template: |
#!/bin/bash
mariadb_do_major_upgrade='MYSQL_MAJOR_UPGRADE'
params:
MYSQL_MAJOR_UPGRADE: {get_param: MySqlMajorUpgrade}
- get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_check.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_1.sh
ControllerPacemakerUpgradeDeployment_Step1:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: CephMonUpgradeDeployment
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step1}
input_values: {get_param: input_values}
BlockStorageUpgradeConfig:
type: OS::Heat::SoftwareConfig
depends_on: ControllerPacemakerUpgradeDeployment_Step1
properties:
group: script
config:
list_join:
- ''
- - get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_block_storage.sh
BlockStorageUpgradeDeployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: [servers, BlockStorage]}
config: {get_resource: BlockStorageUpgradeConfig}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step2:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - str_replace:
template: |
#!/bin/bash
upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE'
params:
UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute}
- str_replace:
template: |
#!/bin/bash
mariadb_do_major_upgrade='MYSQL_MAJOR_UPGRADE'
params:
MYSQL_MAJOR_UPGRADE: {get_param: MySqlMajorUpgrade}
- get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_check.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_2.sh
ControllerPacemakerUpgradeDeployment_Step2:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: BlockStorageUpgradeDeployment
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step2}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step3:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_3.sh
ControllerPacemakerUpgradeDeployment_Step3:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: ControllerPacemakerUpgradeDeployment_Step2
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step3}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step4:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_4.sh
ControllerPacemakerUpgradeDeployment_Step4:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: ControllerPacemakerUpgradeDeployment_Step3
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step4}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step5:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_5.sh
ControllerPacemakerUpgradeDeployment_Step5:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: ControllerPacemakerUpgradeDeployment_Step4
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step5}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step6:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - str_replace:
template: |
#!/bin/bash
keep_sahara_services_on_upgrade='KEEP_SAHARA_SERVICES_ON_UPGRADE'
params:
KEEP_SAHARA_SERVICES_ON_UPGRADE: {get_param: KeepSaharaServicesOnUpgrade}
- get_file: pacemaker_common_functions.sh
- get_file: major_upgrade_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_6.sh
ControllerPacemakerUpgradeDeployment_Step6:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: ControllerPacemakerUpgradeDeployment_Step5
properties:
servers: {get_param: [servers, Controller]}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step6}
input_values: {get_param: input_values}