Support Kubernetes 1.27

.github/workflows/main.yaml

@@ -17,7 +17,7 @@ jobs:
           go-version-file: go.mod
       - name: Check auto-generated files
         run: make check-generate
-      - run: docker run -d --network host gcr.io/etcd-development/etcd:v3.5.9
+      - run: docker run -d --network host gcr.io/etcd-development/etcd:v3.5.10
       - run: make test
       - run: make install GOBIN=$(pwd)/docker
       - run: docker build -t quay.io/cybozu/cke:latest ./docker

Makefile

@@ -1,6 +1,6 @@
 # Makefile for cke
 
-ETCD_VERSION = 3.5.9
+ETCD_VERSION = 3.5.10
 
 .PHONY: all
 all: test

example/docker-compose.yml

@@ -35,7 +35,7 @@ services:
     command: /opt/setup/setup.sh
   vault:
     container_name: vault
-    image: quay.io/cybozu/vault:1.13
+    image: quay.io/cybozu/vault:1.14
     networks:
       app_net:
         ipv4_address: 172.30.0.13

images.go

@@ -10,13 +10,13 @@ func (i Image) Name() string {
 
 // Container image definitions
 const (
-	EtcdImage            = Image("quay.io/cybozu/etcd:3.5.9.1")
-	KubernetesImage      = Image("quay.io/cybozu/kubernetes:1.26.6.1")
-	ToolsImage           = Image("quay.io/cybozu/cke-tools:1.26.0")
-	PauseImage           = Image("quay.io/cybozu/pause:3.9.0.1")
-	CoreDNSImage         = Image("quay.io/cybozu/coredns:1.10.1.1")
+	EtcdImage            = Image("quay.io/cybozu/etcd:3.5.10.1")
+	KubernetesImage      = Image("quay.io/cybozu/kubernetes:1.27.8.1")
+	ToolsImage           = Image("quay.io/cybozu/cke-tools:1.27.0")
+	PauseImage           = Image("quay.io/cybozu/pause:3.9.0.2")
+	CoreDNSImage         = Image("quay.io/cybozu/coredns:1.11.1.1")
 	UnboundImage         = Image("ghcr.io/cybozu/unbound:1.18.0.2")
-	UnboundExporterImage = Image("quay.io/cybozu/unbound_exporter:0.4.1.5")
+	UnboundExporterImage = Image("quay.io/cybozu/unbound_exporter:0.4.4.1")
 )
 
 // AllImages return container images list used by CKE

mtest/Makefile

@@ -1,11 +1,11 @@
 # Makefile for multi-host testing using ginkgo
 
 # tool versions
-MANAGEMENT_ETCD_VERSION = 3.5.9
-VAULT_VERSION = 1.14.0
-K8S_VERSION = 1.26.6
-CONTAINERD_VERSION = 1.7.2
-CRITOOLS_VERSION = 1.27.1
+MANAGEMENT_ETCD_VERSION = 3.5.10
+VAULT_VERSION = 1.15.2
+K8S_VERSION = 1.27.8
+CONTAINERD_VERSION = 1.7.9
+CRITOOLS_VERSION = 1.28.0
 CT_VERSION = 0.9.3
 
 # configuration variables

op/k8s/kubelet_boot.go

@@ -364,7 +364,6 @@ func KubeletServiceParams(n *cke.Node, params cke.KubeletParams) cke.ServicePara
 		"--kubeconfig=/etc/kubernetes/kubelet/kubeconfig",
 		"--hostname-override=" + n.Nodename(),
 	}
-	args = append(args, "--container-runtime=remote")
 	if len(params.CRIEndpoint) != 0 {
 		args = append(args, "--container-runtime-endpoint="+params.CRIEndpoint)
 	}

sonobuoy/Makefile

@@ -1,7 +1,7 @@
 ### Configurable variables
-SONOBUOY_VERSION = 0.56.17
-KUBECTL_VERSION = 1.26.6
-DOCKER_COMPOSE_VERSION = 2.20.0
+SONOBUOY_VERSION = 0.57.1
+KUBECTL_VERSION = 1.27.8
+DOCKER_COMPOSE_VERSION = 2.23.3
 CT_VERSION = 0.9.3
 
 ### Unconfigurable

sonobuoy/docker-compose.yml

@@ -35,7 +35,7 @@ services:
     command: /opt/setup/setup.sh
   vault:
     container_name: vault
-    image: quay.io/cybozu/vault:1.13
+    image: quay.io/cybozu/vault:1.14
     networks:
       app_net:
         ipv4_address: 172.30.0.13

static/cluster-dns.yml

@@ -22,7 +22,6 @@ rules:
   - apiGroups:
       - ""
     resources:
-      - endpoints
       - services
       - pods
       - namespaces