diff --git a/CHANGES.md b/CHANGES.md index 238352de..5095c516 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -4,6 +4,8 @@ Notable changes between versions. ## Latest +* Kubernetes [v1.9.1](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.9.md#v191) + ## v1.8.6 * Kubernetes [v1.8.6](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.8.md#v186) diff --git a/README.md b/README.md index 92a7f8b7..c6a869fa 100644 --- a/README.md +++ b/README.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/) @@ -78,9 +78,9 @@ In 4-8 minutes (varies by platform), the cluster will be ready. This Google Clou $ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -yavin-controller-0.c.example-com.internal Ready 6m v1.8.6 -yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.6 -yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.6 +yavin-controller-0.c.example-com.internal Ready 6m v1.9.1 +yavin-worker-jrbf.c.example-com.internal Ready 5m v1.9.1 +yavin-worker-mzdm.c.example-com.internal Ready 5m v1.9.1 ``` List the pods. diff --git a/aws/container-linux/kubernetes/README.md b/aws/container-linux/kubernetes/README.md index de52bedd..9c2006ec 100644 --- a/aws/container-linux/kubernetes/README.md +++ b/aws/container-linux/kubernetes/README.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/) diff --git a/aws/container-linux/kubernetes/bootkube.tf b/aws/container-linux/kubernetes/bootkube.tf index 3a14418c..bcb2a43f 100644 --- a/aws/container-linux/kubernetes/bootkube.tf +++ b/aws/container-linux/kubernetes/bootkube.tf @@ -1,6 +1,6 @@ # Self-hosted Kubernetes assets (kubeconfig, manifests) module "bootkube" { - source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5072569bb7dff1c2f6bc6fb7b06ce0a41809971e" + source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5326239074d016d689cb547aa27722f8ff851004" cluster_name = "${var.cluster_name}" api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"] diff --git a/aws/container-linux/kubernetes/cl/controller.yaml.tmpl b/aws/container-linux/kubernetes/cl/controller.yaml.tmpl index 0a327785..5e3da076 100644 --- a/aws/container-linux/kubernetes/cl/controller.yaml.tmpl +++ b/aws/container-linux/kubernetes/cl/controller.yaml.tmpl @@ -129,7 +129,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: diff --git a/aws/container-linux/kubernetes/cl/worker.yaml.tmpl b/aws/container-linux/kubernetes/cl/worker.yaml.tmpl index e94810d5..a1dbb80c 100644 --- a/aws/container-linux/kubernetes/cl/worker.yaml.tmpl +++ b/aws/container-linux/kubernetes/cl/worker.yaml.tmpl @@ -103,7 +103,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: @@ -121,7 +121,7 @@ storage: --volume config,kind=host,source=/etc/kubernetes \ --mount volume=config,target=/etc/kubernetes \ --insecure-options=image \ - docker://gcr.io/google_containers/hyperkube:v1.8.6 \ + docker://gcr.io/google_containers/hyperkube:v1.9.1 \ --net=host \ --dns=host \ --exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname) diff --git a/bare-metal/container-linux/kubernetes/README.md b/bare-metal/container-linux/kubernetes/README.md index a31ed250..05d1a955 100644 --- a/bare-metal/container-linux/kubernetes/README.md +++ b/bare-metal/container-linux/kubernetes/README.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/) diff --git a/bare-metal/container-linux/kubernetes/bootkube.tf b/bare-metal/container-linux/kubernetes/bootkube.tf index 32a1bf65..ad8f69a9 100644 --- a/bare-metal/container-linux/kubernetes/bootkube.tf +++ b/bare-metal/container-linux/kubernetes/bootkube.tf @@ -1,6 +1,6 @@ # Self-hosted Kubernetes assets (kubeconfig, manifests) module "bootkube" { - source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5072569bb7dff1c2f6bc6fb7b06ce0a41809971e" + source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5326239074d016d689cb547aa27722f8ff851004" cluster_name = "${var.cluster_name}" api_servers = ["${var.k8s_domain_name}"] diff --git a/bare-metal/container-linux/kubernetes/cl/controller.yaml.tmpl b/bare-metal/container-linux/kubernetes/cl/controller.yaml.tmpl index 18762200..5deb9ce1 100644 --- a/bare-metal/container-linux/kubernetes/cl/controller.yaml.tmpl +++ b/bare-metal/container-linux/kubernetes/cl/controller.yaml.tmpl @@ -117,7 +117,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/hostname filesystem: root mode: 0644 diff --git a/bare-metal/container-linux/kubernetes/cl/worker.yaml.tmpl b/bare-metal/container-linux/kubernetes/cl/worker.yaml.tmpl index 5001f1b5..396bf4df 100644 --- a/bare-metal/container-linux/kubernetes/cl/worker.yaml.tmpl +++ b/bare-metal/container-linux/kubernetes/cl/worker.yaml.tmpl @@ -82,7 +82,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/hostname filesystem: root mode: 0644 diff --git a/bare-metal/container-linux/pxe-worker/cl/bootkube-worker.yaml.tmpl b/bare-metal/container-linux/pxe-worker/cl/bootkube-worker.yaml.tmpl index dd46dcc9..92d02b5d 100644 --- a/bare-metal/container-linux/pxe-worker/cl/bootkube-worker.yaml.tmpl +++ b/bare-metal/container-linux/pxe-worker/cl/bootkube-worker.yaml.tmpl @@ -98,7 +98,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/hostname filesystem: root mode: 0644 diff --git a/digital-ocean/container-linux/kubernetes/README.md b/digital-ocean/container-linux/kubernetes/README.md index 7052d887..06529552 100644 --- a/digital-ocean/container-linux/kubernetes/README.md +++ b/digital-ocean/container-linux/kubernetes/README.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/) diff --git a/digital-ocean/container-linux/kubernetes/bootkube.tf b/digital-ocean/container-linux/kubernetes/bootkube.tf index 00a8e8d7..a3d2f570 100644 --- a/digital-ocean/container-linux/kubernetes/bootkube.tf +++ b/digital-ocean/container-linux/kubernetes/bootkube.tf @@ -1,6 +1,6 @@ # Self-hosted Kubernetes assets (kubeconfig, manifests) module "bootkube" { - source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5072569bb7dff1c2f6bc6fb7b06ce0a41809971e" + source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5326239074d016d689cb547aa27722f8ff851004" cluster_name = "${var.cluster_name}" api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"] diff --git a/digital-ocean/container-linux/kubernetes/cl/controller.yaml.tmpl b/digital-ocean/container-linux/kubernetes/cl/controller.yaml.tmpl index c9f6cc7b..d160199d 100644 --- a/digital-ocean/container-linux/kubernetes/cl/controller.yaml.tmpl +++ b/digital-ocean/container-linux/kubernetes/cl/controller.yaml.tmpl @@ -120,7 +120,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: diff --git a/digital-ocean/container-linux/kubernetes/cl/worker.yaml.tmpl b/digital-ocean/container-linux/kubernetes/cl/worker.yaml.tmpl index dbb65718..5a0e165b 100644 --- a/digital-ocean/container-linux/kubernetes/cl/worker.yaml.tmpl +++ b/digital-ocean/container-linux/kubernetes/cl/worker.yaml.tmpl @@ -94,7 +94,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: @@ -112,7 +112,7 @@ storage: --volume config,kind=host,source=/etc/kubernetes \ --mount volume=config,target=/etc/kubernetes \ --insecure-options=image \ - docker://gcr.io/google_containers/hyperkube:v1.8.6 \ + docker://gcr.io/google_containers/hyperkube:v1.9.1 \ --net=host \ --dns=host \ --exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname) diff --git a/docs/aws.md b/docs/aws.md index ac9eb761..74af5b03 100644 --- a/docs/aws.md +++ b/docs/aws.md @@ -1,6 +1,6 @@ # AWS -In this tutorial, we'll create a Kubernetes v1.8.6 cluster on AWS. +In this tutorial, we'll create a Kubernetes v1.9.1 cluster on AWS. We'll declare a Kubernetes cluster in Terraform using the Typhoon Terraform module. On apply, a VPC, gateway, subnets, auto-scaling groups of controllers and workers, network load balancers for controllers and workers, and security groups will be created. @@ -151,9 +151,9 @@ In 4-8 minutes, the Kubernetes cluster will be ready. $ KUBECONFIG=/home/user/.secrets/clusters/tempest/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -ip-10-0-12-221 Ready 34m v1.8.6 -ip-10-0-19-112 Ready 34m v1.8.6 -ip-10-0-4-22 Ready 34m v1.8.6 +ip-10-0-12-221 Ready 34m v1.9.1 +ip-10-0-19-112 Ready 34m v1.9.1 +ip-10-0-4-22 Ready 34m v1.9.1 ``` List the pods. diff --git a/docs/bare-metal.md b/docs/bare-metal.md index 7e6a2045..b411051b 100644 --- a/docs/bare-metal.md +++ b/docs/bare-metal.md @@ -1,6 +1,6 @@ # Bare-Metal -In this tutorial, we'll network boot and provision a Kubernetes v1.8.6 cluster on bare-metal. +In this tutorial, we'll network boot and provision a Kubernetes v1.9.1 cluster on bare-metal. First, we'll deploy a [Matchbox](https://github.com/coreos/matchbox) service and setup a network boot environment. Then, we'll declare a Kubernetes cluster in Terraform using the Typhoon Terraform module and power on machines. On PXE boot, machines will install Container Linux to disk, reboot into the disk install, and provision themselves as Kubernetes controllers or workers. @@ -290,9 +290,9 @@ bootkube[5]: Tearing down temporary bootstrap control plane... $ KUBECONFIG=/home/user/.secrets/clusters/mercury/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -node1.example.com Ready 11m v1.8.6 -node2.example.com Ready 11m v1.8.6 -node3.example.com Ready 11m v1.8.6 +node1.example.com Ready 11m v1.9.1 +node2.example.com Ready 11m v1.9.1 +node3.example.com Ready 11m v1.9.1 ``` List the pods. diff --git a/docs/digital-ocean.md b/docs/digital-ocean.md index 30803b71..5715b3b2 100644 --- a/docs/digital-ocean.md +++ b/docs/digital-ocean.md @@ -1,6 +1,6 @@ # Digital Ocean -In this tutorial, we'll create a Kubernetes v1.8.6 cluster on Digital Ocean. +In this tutorial, we'll create a Kubernetes v1.9.1 cluster on Digital Ocean. We'll declare a Kubernetes cluster in Terraform using the Typhoon Terraform module. On apply, firewall rules, DNS records, tags, and droplets for Kubernetes controllers and workers will be created. @@ -147,9 +147,9 @@ In 3-6 minutes, the Kubernetes cluster will be ready. $ KUBECONFIG=/home/user/.secrets/clusters/nemo/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -10.132.110.130 Ready 10m v1.8.6 -10.132.115.81 Ready 10m v1.8.6 -10.132.124.107 Ready 10m v1.8.6 +10.132.110.130 Ready 10m v1.9.1 +10.132.115.81 Ready 10m v1.9.1 +10.132.124.107 Ready 10m v1.9.1 ``` List the pods. diff --git a/docs/google-cloud.md b/docs/google-cloud.md index 8d769924..fe8aa528 100644 --- a/docs/google-cloud.md +++ b/docs/google-cloud.md @@ -1,6 +1,6 @@ # Google Cloud -In this tutorial, we'll create a Kubernetes v1.8.6 cluster on Google Compute Engine (not GKE). +In this tutorial, we'll create a Kubernetes v1.9.1 cluster on Google Compute Engine (not GKE). We'll declare a Kubernetes cluster in Terraform using the Typhoon Terraform module. On apply, a network, firewall rules, managed instance groups of Kubernetes controllers and workers, network load balancers for controllers and workers, and health checks will be created. @@ -154,9 +154,9 @@ In 4-8 minutes, the Kubernetes cluster will be ready. $ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -yavin-controller-0.c.example-com.internal Ready 6m v1.8.6 -yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.6 -yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.6 +yavin-controller-0.c.example-com.internal Ready 6m v1.9.1 +yavin-worker-jrbf.c.example-com.internal Ready 5m v1.9.1 +yavin-worker-mzdm.c.example-com.internal Ready 5m v1.9.1 ``` List the pods. diff --git a/docs/index.md b/docs/index.md index 107f3557..24ec90f0 100644 --- a/docs/index.md +++ b/docs/index.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics and other optional [addons](addons/overview.md) @@ -77,9 +77,9 @@ In 4-8 minutes (varies by platform), the cluster will be ready. This Google Clou $ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig $ kubectl get nodes NAME STATUS AGE VERSION -yavin-controller-0.c.example-com.internal Ready 6m v1.8.6 -yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.6 -yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.6 +yavin-controller-0.c.example-com.internal Ready 6m v1.9.1 +yavin-worker-jrbf.c.example-com.internal Ready 5m v1.9.1 +yavin-worker-mzdm.c.example-com.internal Ready 5m v1.9.1 ``` List the pods. diff --git a/google-cloud/container-linux/kubernetes/README.md b/google-cloud/container-linux/kubernetes/README.md index 01a588ac..f8800c9f 100644 --- a/google-cloud/container-linux/kubernetes/README.md +++ b/google-cloud/container-linux/kubernetes/README.md @@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster ## Features -* Kubernetes v1.8.6 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) +* Kubernetes v1.9.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube)) * Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking * On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/) * Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/) diff --git a/google-cloud/container-linux/kubernetes/bootkube.tf b/google-cloud/container-linux/kubernetes/bootkube.tf index 33609685..87ddc020 100644 --- a/google-cloud/container-linux/kubernetes/bootkube.tf +++ b/google-cloud/container-linux/kubernetes/bootkube.tf @@ -1,6 +1,6 @@ # Self-hosted Kubernetes assets (kubeconfig, manifests) module "bootkube" { - source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5072569bb7dff1c2f6bc6fb7b06ce0a41809971e" + source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=5326239074d016d689cb547aa27722f8ff851004" cluster_name = "${var.cluster_name}" api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"] diff --git a/google-cloud/container-linux/kubernetes/controllers/cl/controller.yaml.tmpl b/google-cloud/container-linux/kubernetes/controllers/cl/controller.yaml.tmpl index 5a706fa4..c94aaa99 100644 --- a/google-cloud/container-linux/kubernetes/controllers/cl/controller.yaml.tmpl +++ b/google-cloud/container-linux/kubernetes/controllers/cl/controller.yaml.tmpl @@ -130,7 +130,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: diff --git a/google-cloud/container-linux/kubernetes/workers/cl/worker.yaml.tmpl b/google-cloud/container-linux/kubernetes/workers/cl/worker.yaml.tmpl index 506bf042..87cb4a98 100644 --- a/google-cloud/container-linux/kubernetes/workers/cl/worker.yaml.tmpl +++ b/google-cloud/container-linux/kubernetes/workers/cl/worker.yaml.tmpl @@ -104,7 +104,7 @@ storage: contents: inline: | KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube - KUBELET_IMAGE_TAG=v1.8.6 + KUBELET_IMAGE_TAG=v1.9.1 - path: /etc/sysctl.d/max-user-watches.conf filesystem: root contents: @@ -122,7 +122,7 @@ storage: --volume config,kind=host,source=/etc/kubernetes \ --mount volume=config,target=/etc/kubernetes \ --insecure-options=image \ - docker://gcr.io/google_containers/hyperkube:v1.8.6 \ + docker://gcr.io/google_containers/hyperkube:v1.9.1 \ --net=host \ --dns=host \ --exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)