From 04c8a738892f30b19b348af77e971fad91c096da Mon Sep 17 00:00:00 2001
From: Rick Haan <RickHaan@users.noreply.github.com>
Date: Wed, 20 Jan 2021 10:42:03 +0100
Subject: [PATCH] Check kube-apiserver up on all masters before upgrade (#7193)
Only checking the kubernetes api on the first master when upgrading is not enough.
Each master needs to be checked before it's upgrade.
Signed-off-by: Rick Haan <rickhaan94@gmail.com>
---
roles/kubernetes/master/tasks/kubeadm-upgrade.yml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/roles/kubernetes/master/tasks/kubeadm-upgrade.yml b/roles/kubernetes/master/tasks/kubeadm-upgrade.yml
index 9c0ff4fab..36828573b 100644
--- a/roles/kubernetes/master/tasks/kubeadm-upgrade.yml
+++ b/roles/kubernetes/master/tasks/kubeadm-upgrade.yml
@@ -3,7 +3,7 @@
uri:
url: "https://{{ ip | default(fallback_ips[inventory_hostname]) }}:{{ kube_apiserver_port }}/healthz"
validate_certs: false
- when: inventory_hostname == groups['kube-master']|first
+ when: inventory_hostname == groups['kube-master']
register: _result
retries: 60
delay: 5
--
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