diff options
| -rw-r--r-- | extraconfig/tasks/major_upgrade_pacemaker.yaml | 2 | ||||
| -rw-r--r-- | extraconfig/tasks/major_upgrade_pacemaker_migrations.sh | 14 |
2 files changed, 16 insertions, 0 deletions
diff --git a/extraconfig/tasks/major_upgrade_pacemaker.yaml b/extraconfig/tasks/major_upgrade_pacemaker.yaml index 1080fd18..1dc4b0f0 100644 --- a/extraconfig/tasks/major_upgrade_pacemaker.yaml +++ b/extraconfig/tasks/major_upgrade_pacemaker.yaml @@ -40,6 +40,7 @@ resources: params: UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute} - get_file: pacemaker_common_functions.sh + - get_file: major_upgrade_pacemaker_migrations.sh - get_file: major_upgrade_controller_pacemaker_1.sh ControllerPacemakerUpgradeDeployment_Step1: @@ -57,6 +58,7 @@ resources: 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: diff --git a/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh b/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh new file mode 100644 index 00000000..7fd26945 --- /dev/null +++ b/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh @@ -0,0 +1,14 @@ +#!/bin/bash + +# Special pieces of upgrade migration logic go into this +# file. E.g. Pacemaker cluster transitions for existing deployments, +# matching changes to overcloud_controller_pacemaker.pp (Puppet +# handles deployment, this file handles migrations). +# +# This file shouldn't execute any action on its own, all logic should +# be wrapped into bash functions. Upgrade scripts will source this +# file and call the functions defined in this file where appropriate. +# +# The migration functions should be idempotent. If the migration has +# been already applied, it should be possible to call the function +# again without damaging the deployment or failing the upgrade. |