Increase the minimum Kubernetes version to v1.22.0 (#2236)

* Increase the minimum Kubernetes version to v1.22.0 Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove images used for Kubernetes v1.21 and v1.20 Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove Kubernetes 1.21 tests Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove policy/v1beta1 PDBs Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove <= 1.22 logic from Cinder CSI addon Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove kubeadm v1beta2 API Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove legacy Docker version Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Remove default admission controllers for legacy k8s versions Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Simplify containerRuntime defaulting Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Replace Kubernetes 1.20/1.21 with 1.22 Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Fix lint errors and gofmt Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Fix failing unit test Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com> * Update fixtures Signed-off-by: Marko Mudrinić <mudrinic.mare@gmail.com>
kubermatic · Aug 5, 2022 · 9efb5c8 · 9efb5c8
1 parent 3ad3618
commit 9efb5c8
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diff --git a/.prow/1.21.yaml b/.prow/1.21.yaml
diff --git a/addons/calico-vxlan/README.md b/addons/calico-vxlan/README.md
@@ -12,7 +12,7 @@ apiVersion: kubeone.k8c.io/v1beta2
 kind: KubeOneCluster
 
 versions:
-  kubernetes: 1.20.4
+  kubernetes: 1.23.9
 
 clusterNetwork:
   cni:
@@ -34,7 +34,7 @@ apiVersion: kubeone.k8c.io/v1beta2
 kind: KubeOneCluster
 
 versions:
-  kubernetes: 1.20.4
+  kubernetes: 1.23.9
 
 clusterNetwork:
   cni:

diff --git a/addons/ccm-azure/poddisruptionbudget.yaml b/addons/ccm-azure/poddisruptionbudget.yaml
@@ -1,9 +1,4 @@
-{{ $version := semver .Config.Versions.Kubernetes }}
-{{- if ge $version.Minor 21 }}
 apiVersion: policy/v1
-{{- else }}
-apiVersion: policy/v1beta1
-{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: azure-cloud-controller-manager

diff --git a/addons/ccm-digitalocean/poddisruptionbudget.yaml b/addons/ccm-digitalocean/poddisruptionbudget.yaml
@@ -1,9 +1,4 @@
-{{ $version := semver .Config.Versions.Kubernetes }}
-{{- if ge $version.Minor 21 }}
 apiVersion: policy/v1
-{{- else }}
-apiVersion: policy/v1beta1
-{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: digitalocean-cloud-controller-manager

diff --git a/addons/ccm-equinixmetal/poddisruptionbudget.yaml b/addons/ccm-equinixmetal/poddisruptionbudget.yaml
@@ -1,9 +1,4 @@
-{{ $version := semver .Config.Versions.Kubernetes }}
-{{- if ge $version.Minor 21 }}
 apiVersion: policy/v1
-{{- else }}
-apiVersion: policy/v1beta1
-{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: equinixmetal-cloud-controller-manager

diff --git a/addons/ccm-hetzner/poddisruptionbudget.yaml b/addons/ccm-hetzner/poddisruptionbudget.yaml
@@ -1,9 +1,4 @@
-{{ $version := semver .Config.Versions.Kubernetes }}
-{{- if ge $version.Minor 21 }}
 apiVersion: policy/v1
-{{- else }}
-apiVersion: policy/v1beta1
-{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: hcloud-cloud-controller-manager

diff --git a/addons/cluster-autoscaler/poddisruptionbudget.yaml b/addons/cluster-autoscaler/poddisruptionbudget.yaml
@@ -1,9 +1,4 @@
-{{ $version := semver .Config.Versions.Kubernetes }}
-{{- if ge $version.Minor 21 }}
 apiVersion: policy/v1
-{{- else }}
-apiVersion: policy/v1beta1
-{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: cluster-autoscaler