From 79e3fb11dc64fca05ea1c21a8faeed69c2614b6a Mon Sep 17 00:00:00 2001
From: Sheogorath <sheogorath@shivering-isles.com>
Date: Tue, 8 Mar 2022 21:43:06 +0100
Subject: [PATCH] fix(system-upgrade): Run kubernetes upgrade only on
control-plane
This patch enables the upgrades only on control-plane nodes. Given that
my clusters currently have no worker nodes, this is suffient, in the
future one can consider to add a second plan for worker nodes.
---
infrastructure/system-upgrades/kubernetes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/infrastructure/system-upgrades/kubernetes.yaml b/infrastructure/system-upgrades/kubernetes.yaml
index 863be5b88..7041838f5 100644
--- a/infrastructure/system-upgrades/kubernetes.yaml
+++ b/infrastructure/system-upgrades/kubernetes.yaml
@@ -60,6 +60,8 @@ spec:
operator: In
values:
- "35"
+ - key: node-role.kubernetes.io/control-plane
+ operator: Exists
serviceAccountName: system-upgrade
secrets:
- name: kubernetes-upgrade
--
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