ci: Update Kubernetes versions for e2e tests (#1111)

Added Nutanix 1.32 testing and Docker 1.33 testing, plus updating
Nutanix machine images and Docker tested Kubernetes versions.

Author: jimmidyson

.github/workflows/checks.yml

@@ -64,11 +64,13 @@ jobs:
     strategy:
       matrix:
         config:
-          - {"provider": "Nutanix", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.5", "osImage": "nkp-rocky-9.5-release-1.30.5-20241204003513"}
-          - {"provider": "Nutanix", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.4", "osImage": "nkp-rocky-9.5-release-1.31.4-20250205191544"}
-          - {"provider": "Docker", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.11"}
-          - {"provider": "Docker", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.7"}
-          - {"provider": "Docker", "kubernetesMinor": "v1.32", "kubernetesVersion": "v1.32.3"}
+          - {"provider": "Nutanix", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.10", "osImage": "nkp-rocky-9.5-release-1.30.10-20250417212833"}
+          - {"provider": "Nutanix", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.4", "osImage": "nkp-rocky-9.5-release-1.31.4-20250409153435"}
+          - {"provider": "Nutanix", "kubernetesMinor": "v1.32", "kubernetesVersion": "v1.32.3", "osImage": "nkp-rocky-9.5-release-1.32.3-20250404225535"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.12"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.8"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.32", "kubernetesVersion": "v1.32.4"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.33", "kubernetesVersion": "v1.33.0"}
           # Uncomment below once we have the ability to run e2e tests on other providers from GHA.
           # - {"provider": "AWS", "kubernetesMinor": "v1.29", "kubernetesVersion": "v1.29.6"}
       fail-fast: false
@@ -95,9 +97,10 @@ jobs:
     strategy:
       matrix:
         config:
-          - {"provider": "Docker", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.11"}
-          - {"provider": "Docker", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.7"}
-          - {"provider": "Docker", "kubernetesMinor": "v1.32", "kubernetesVersion": "v1.32.3"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.30", "kubernetesVersion": "v1.30.12"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.31", "kubernetesVersion": "v1.31.8"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.32", "kubernetesVersion": "v1.32.4"}
+          - {"provider": "Docker", "kubernetesMinor": "v1.33", "kubernetesVersion": "v1.33.0"}
           # Uncomment below once we have the ability to run e2e tests on other providers from GHA.
           # - {"provider": "Nutanix", "kubernetesMinor": "v1.29", "kubernetesVersion": "v1.29.6"}
           # - {"provider": "AWS", "kubernetesMinor": "v1.29", "kubernetesVersion": "v1.29.6"}

api/versions/coredns.go

@@ -47,6 +47,7 @@ func TestReturnsCorrectMappingForGetKubernetesToCoreDNSVersionMap(t *testing.T)
 		"v1.30": "v1.11.3",
 		"v1.31": "v1.11.3",
 		"v1.32": "v1.11.3",
+		"v1.33": "v1.12.0",
 	}
 	assert.Equal(t, expected, mapping)
 }

api/versions/coredns_test.go

@@ -7,11 +7,12 @@ KIND_CLUSTER_NAME ?= $(GITHUB_REPOSITORY)-dev
 KIND_KUBECONFIG ?= $(KIND_DIR)/$(KIND_CLUSTER_NAME)/kubeconfig
 
 KINDEST_NODE_IMAGE ?= ghcr.io/mesosphere/kind-node
-KINDEST_NODE_VERSION_v1.30 ?= v1.30.10
-KINDEST_NODE_VERSION_v1.31 ?= v1.31.6
-KINDEST_NODE_VERSION_v1.32 ?= v1.32.2
+KINDEST_NODE_VERSION_v1.30 ?= v1.30.12
+KINDEST_NODE_VERSION_v1.31 ?= v1.31.8
+KINDEST_NODE_VERSION_v1.32 ?= v1.32.4
+KINDEST_NODE_VERSION_v1.33 ?= v1.33.0
 # Allow easy override of Kubernetes version to use via `make KIND_KUBERNETES_VERSION=v1.23` to use in CI
-KIND_KUBERNETES_VERSION ?= v1.32
+KIND_KUBERNETES_VERSION ?= v1.33
 ifndef KINDEST_NODE_VERSION_$(KIND_KUBERNETES_VERSION)
   $(error Unsupported Kind Kubernetes version: $(KIND_KUBERNETES_VERSION) (use on of: [$(patsubst KINDEST_NODE_VERSION_%,%,$(filter KINDEST_NODE_VERSION_%,$(.VARIABLES)))]))
 endif