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Timofei Larkin 63358e3e6c Recreate etcd pods and certificates on update (#675)
Since updating from 2.5.0 to 2.6.0 renews all certificates including the
trusted CAs for etcd, all etcd pods need a restart. As many people had
problems with their etcds post-update, we decided to script the
procedure, so the renewal of certs and pods is done automatically and in
a predictable order. The hook fires when upgrading from <2.6.0 to
>=2.6.1.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
	- Introduced pre- and post-upgrade tasks for the etcd package.
- Added supporting resources, including roles, role bindings, service
accounts, and a ConfigMap to facilitate smoother upgrade operations.
- **Chores**
	- Updated the application version from 2.6.0 to 2.6.1.
	- Revised version mapping entries to reflect the updated release.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2025-03-06 15:24:12 +01:00
..
2024-08-12 14:47:11 +02:00
2024-07-16 17:31:52 +02:00

Etcd-cluster

Parameters

Common parameters

Name Description Value
size Persistent Volume size 4Gi
storageClass StorageClass used to store the data ""
replicas Number of etcd replicas 3