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<heat_template_version: 2014-10-16
description: 'Upgrade for Pacemaker deployments'
parameters:
controller_servers:
type: json
compute_servers:
type: json
blockstorage_servers:
type: json
objectstorage_servers:
type: json
cephstorage_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'
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
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_pacemaker_migrations.sh
- get_file: major_upgrade_controller_pacemaker_1.sh
ControllerPacemakerUpgradeDeployment_Step1:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: controller_servers}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step1}
input_values: {get_param: input_values}
BlockStorageUpgradeConfig:
type: OS::Heat::SoftwareConfig
depends_on: ControllerPacemakerUpgradeDeployment_Step1
properties:
group: script
config: {get_file: major_upgrade_block_storage.sh}
BlockStorageUpgradeDeployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: blockstorage_servers}
config: {get_resource: BlockStorageUpgradeConfig}
input_values: {get_param: input_values}
ControllerPacemakerUpgradeConfig_Step2:
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_2.sh
ControllerPacemakerUpgradeDeployment_Step2:
type: OS::Heat::SoftwareDeploymentGroup
depends_on: BlockStorageUpgradeDeployment
properties:
servers: {get_param: controller_servers}
config: {get_resource: ControllerPacemakerUpgradeConfig_Step2}
input_values: {get_param: input_values}
|
