Update Kubernetes from v1.8.1 to v1.8.2
* Kubernetes v1.8.2 fixes a memory leak in the v1.8.1 apiserver * Switch to using the `gcr.io/google_containers/hyperkube` for the on-host kubelet and shutdown drains * Update terraform-render-bootkube manifests generation * Update flannel from v0.8.0 to v0.9.0 * Add `hairpinMode` to flannel CNI config * Add `--no-negcache` to kube-dns dnsmasq
This commit is contained in:
parent
8b78c65483
commit
60bc8957c9
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@ -4,6 +4,15 @@ Notable changes between versions.
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## Latest
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## v1.8.2
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* Kubernetes v1.8.2
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* Fixes a memory leak in the v1.8.1 apiserver ([kubernetes#53485](https://github.com/kubernetes/kubernetes/issues/53485))
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* Switch to using the `gcr.io/google_containers/hyperkube`
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* Update flannel from v0.8.0 to v0.9.0
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* Add `hairpinMode` to flannel CNI config
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* Add `--no-negcache` to kube-dns dnsmasq
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## v1.8.1
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* Kubernetes v1.8.1
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@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
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## Features
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* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Kubernetes v1.8.2 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking
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* 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/)
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* Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/)
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@ -78,9 +78,9 @@ In 5-10 minutes (varies by platform), the cluster will be ready. This Google Clo
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$ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig
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$ kubectl get nodes
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NAME STATUS AGE VERSION
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yavin-controller-1682.c.example-com.internal Ready 6m v1.8.1+coreos.0
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yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.1+coreos.0
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yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.1+coreos.0
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yavin-controller-1682.c.example-com.internal Ready 6m v1.8.2
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yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.2
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yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.2
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```
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List the pods.
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@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
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## Features
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* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Kubernetes v1.8.2 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking
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* 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/)
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* Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/)
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@ -1,6 +1,6 @@
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# Self-hosted Kubernetes assets (kubeconfig, manifests)
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module "bootkube" {
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source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=v0.8.0"
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source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=b6b320ef6aceb7b72802b3aea6da6690d6a7c509"
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cluster_name = "${var.cluster_name}"
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api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"]
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@ -34,7 +34,8 @@ systemd:
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--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
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--mount volume=opt-cni-bin,target=/opt/cni/bin \
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--volume var-log,kind=host,source=/var/log \
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--mount volume=var-log,target=/var/log"
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--mount volume=var-log,target=/var/log \
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--insecure-options=image"
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ExecStartPre=/bin/mkdir -p /opt/cni/bin
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
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@ -104,8 +105,8 @@ storage:
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mode: 0644
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contents:
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inline: |
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KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
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KUBELET_IMAGE_TAG=v1.8.1_coreos.0
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KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
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KUBELET_IMAGE_TAG=v1.8.2
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- path: /etc/sysctl.d/max-user-watches.conf
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filesystem: root
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contents:
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@ -34,7 +34,8 @@ systemd:
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--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
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--mount volume=opt-cni-bin,target=/opt/cni/bin \
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--volume var-log,kind=host,source=/var/log \
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--mount volume=var-log,target=/var/log"
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--mount volume=var-log,target=/var/log \
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--insecure-options=image"
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ExecStartPre=/bin/mkdir -p /opt/cni/bin
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
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@ -102,8 +103,8 @@ storage:
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mode: 0644
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contents:
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inline: |
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KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
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KUBELET_IMAGE_TAG=v1.8.1_coreos.0
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KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
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KUBELET_IMAGE_TAG=v1.8.2
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- path: /etc/sysctl.d/max-user-watches.conf
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filesystem: root
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contents:
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@ -120,7 +121,8 @@ storage:
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--trust-keys-from-https \
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--volume config,kind=host,source=/etc/kubernetes \
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--mount volume=config,target=/etc/kubernetes \
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quay.io/coreos/hyperkube:v1.8.1_coreos.0 \
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--insecure-options=image \
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docker://gcr.io/google_containers/hyperkube:v1.8.2 \
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--net=host \
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--dns=host \
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--exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)
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|
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@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
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## Features
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* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Kubernetes v1.8.2 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
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* Single or multi-master, workloads isolated on workers, [Calico](https://www.projectcalico.org/) or [flannel](https://github.com/coreos/flannel) networking
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* On-cluster etcd with TLS, [RBAC](https://kubernetes.io/docs/admin/authorization/rbac/)-enabled, [network policy](https://kubernetes.io/docs/concepts/services-networking/network-policies/)
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* Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/)
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|
|
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@ -1,6 +1,6 @@
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# Self-hosted Kubernetes assets (kubeconfig, manifests)
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module "bootkube" {
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source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=v0.8.0"
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source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=b6b320ef6aceb7b72802b3aea6da6690d6a7c509"
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cluster_name = "${var.cluster_name}"
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api_servers = ["${var.k8s_domain_name}"]
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--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
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--mount volume=opt-cni-bin,target=/opt/cni/bin \
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--volume var-log,kind=host,source=/var/log \
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--mount volume=var-log,target=/var/log"
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--mount volume=var-log,target=/var/log \
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--insecure-options=image"
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ExecStartPre=/bin/mkdir -p /opt/cni/bin
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
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@ -113,8 +114,8 @@ storage:
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mode: 0644
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contents:
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inline: |
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KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
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KUBELET_IMAGE_TAG=v1.8.1_coreos.0
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KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
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KUBELET_IMAGE_TAG=v1.8.2
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- path: /etc/hostname
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filesystem: root
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mode: 0644
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|
|
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@ -42,7 +42,8 @@ systemd:
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--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
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--mount volume=opt-cni-bin,target=/opt/cni/bin \
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--volume var-log,kind=host,source=/var/log \
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--mount volume=var-log,target=/var/log"
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--mount volume=var-log,target=/var/log \
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--insecure-options=image"
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ExecStartPre=/bin/mkdir -p /opt/cni/bin
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
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@ -79,8 +80,8 @@ storage:
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mode: 0644
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contents:
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inline: |
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KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
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KUBELET_IMAGE_TAG=v1.8.1_coreos.0
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KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
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KUBELET_IMAGE_TAG=v1.8.2
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- path: /etc/hostname
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filesystem: root
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mode: 0644
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||||
|
|
|
@ -42,7 +42,8 @@ systemd:
|
|||
--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
|
||||
--mount volume=opt-cni-bin,target=/opt/cni/bin \
|
||||
--volume var-log,kind=host,source=/var/log \
|
||||
--mount volume=var-log,target=/var/log"
|
||||
--mount volume=var-log,target=/var/log \
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||||
--insecure-options=image"
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ExecStartPre=/bin/mkdir -p /opt/cni/bin
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
|
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ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
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||||
|
@ -95,8 +96,8 @@ storage:
|
|||
mode: 0644
|
||||
contents:
|
||||
inline: |
|
||||
KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.1_coreos.0
|
||||
KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.2
|
||||
- path: /etc/hostname
|
||||
filesystem: root
|
||||
mode: 0644
|
||||
|
|
|
@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
|
|||
|
||||
## Features
|
||||
|
||||
* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
|
||||
* Kubernetes v1.8.2 (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/)
|
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* Ready for Ingress, Dashboards, Metrics, and other optional [addons](https://typhoon.psdn.io/addons/overview/)
|
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|
|
|
@ -1,6 +1,6 @@
|
|||
# Self-hosted Kubernetes assets (kubeconfig, manifests)
|
||||
module "bootkube" {
|
||||
source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=v0.8.0"
|
||||
source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=b6b320ef6aceb7b72802b3aea6da6690d6a7c509"
|
||||
|
||||
cluster_name = "${var.cluster_name}"
|
||||
api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"]
|
||||
|
|
|
@ -68,7 +68,8 @@ systemd:
|
|||
--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
|
||||
--mount volume=opt-cni-bin,target=/opt/cni/bin \
|
||||
--volume var-log,kind=host,source=/var/log \
|
||||
--mount volume=var-log,target=/var/log"
|
||||
--mount volume=var-log,target=/var/log \
|
||||
--insecure-options=image"
|
||||
ExecStartPre=/bin/mkdir -p /opt/cni/bin
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
|
||||
|
@ -118,8 +119,8 @@ storage:
|
|||
mode: 0644
|
||||
contents:
|
||||
inline: |
|
||||
KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.1_coreos.0
|
||||
KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.2
|
||||
- path: /etc/sysctl.d/max-user-watches.conf
|
||||
filesystem: root
|
||||
contents:
|
||||
|
|
|
@ -45,7 +45,8 @@ systemd:
|
|||
--volume opt-cni-bin,kind=host,source=/opt/cni/bin \
|
||||
--mount volume=opt-cni-bin,target=/opt/cni/bin \
|
||||
--volume var-log,kind=host,source=/var/log \
|
||||
--mount volume=var-log,target=/var/log"
|
||||
--mount volume=var-log,target=/var/log \
|
||||
--insecure-options=image"
|
||||
ExecStartPre=/bin/mkdir -p /opt/cni/bin
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
|
||||
|
@ -93,8 +94,8 @@ storage:
|
|||
mode: 0644
|
||||
contents:
|
||||
inline: |
|
||||
KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.1_coreos.0
|
||||
KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.2
|
||||
- path: /etc/sysctl.d/max-user-watches.conf
|
||||
filesystem: root
|
||||
contents:
|
||||
|
@ -111,7 +112,8 @@ storage:
|
|||
--trust-keys-from-https \
|
||||
--volume config,kind=host,source=/etc/kubernetes \
|
||||
--mount volume=config,target=/etc/kubernetes \
|
||||
quay.io/coreos/hyperkube:v1.8.1_coreos.0 \
|
||||
--insecure-options=image \
|
||||
docker://gcr.io/google_containers/hyperkube:v1.8.2 \
|
||||
--net=host \
|
||||
--dns=host \
|
||||
--exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
# AWS
|
||||
|
||||
In this tutorial, we'll create a Kubernetes v1.8.1 cluster on AWS.
|
||||
In this tutorial, we'll create a Kubernetes v1.8.2 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.
|
||||
|
||||
|
@ -160,9 +160,9 @@ In 10-20 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 v1.8.1+coreos.0
|
||||
ip-10-0-19-112 Ready 34m v1.8.1+coreos.0
|
||||
ip-10-0-4-22 Ready 34m v1.8.1+coreos.0
|
||||
ip-10-0-12-221 Ready 34m v1.8.2
|
||||
ip-10-0-19-112 Ready 34m v1.8.2
|
||||
ip-10-0-4-22 Ready 34m v1.8.2
|
||||
```
|
||||
|
||||
List the pods.
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
# Bare-Metal
|
||||
|
||||
In this tutorial, we'll network boot and provison a Kubernetes v1.8.1 cluster on bare-metal.
|
||||
In this tutorial, we'll network boot and provison a Kubernetes v1.8.2 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 v1.8.1+coreos.0
|
||||
node2.example.com Ready 11m v1.8.1+coreos.0
|
||||
node3.example.com Ready 11m v1.8.1+coreos.0
|
||||
node1.example.com Ready 11m v1.8.2
|
||||
node2.example.com Ready 11m v1.8.2
|
||||
node3.example.com Ready 11m v1.8.2
|
||||
```
|
||||
|
||||
List the pods.
|
||||
|
|
|
@ -60,7 +60,7 @@ Modules are updated regularly, set the version to a [release tag](https://github
|
|||
|
||||
```tf
|
||||
...
|
||||
source = "git:https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes?ref=v1.8.1"
|
||||
source = "git:https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes?ref=hash"
|
||||
```
|
||||
|
||||
Module versioning ensures `terraform get --update` only fetches the desired version, so plan and apply don't change cluster resources, unless the version is altered.
|
||||
|
@ -69,14 +69,15 @@ Module versioning ensures `terraform get --update` only fetches the desired vers
|
|||
|
||||
Maintain Terraform configs for "live" infrastructure in a versioned repository. Seek to organize configs to reflect resources that should be managed together in a `terraform apply` invocation.
|
||||
|
||||
You may choose to organize resources all together, by team, by project, or some other scheme. Here's an example that manages three clusters together:
|
||||
You may choose to organize resources all together, by team, by project, or some other scheme. Here's an example that manages four clusters together:
|
||||
|
||||
```sh
|
||||
.git/
|
||||
infra/
|
||||
└── terraform
|
||||
└── clusters
|
||||
├── bare-metal-tungsten.tf
|
||||
├── aws-tempest.tf
|
||||
├── bare-metal-mercury.tf
|
||||
├── google-cloud-yavin.tf
|
||||
├── digital-ocean-nemo.tf
|
||||
├── providers.tf
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
# Digital Ocean
|
||||
|
||||
In this tutorial, we'll create a Kubernetes v1.8.1 cluster on Digital Ocean.
|
||||
In this tutorial, we'll create a Kubernetes v1.8.2 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 v1.8.1+coreos.0
|
||||
10.132.115.81 Ready 10m v1.8.1+coreos.0
|
||||
10.132.124.107 Ready 10m v1.8.1+coreos.0
|
||||
10.132.110.130 Ready 10m v1.8.2
|
||||
10.132.115.81 Ready 10m v1.8.2
|
||||
10.132.124.107 Ready 10m v1.8.2
|
||||
```
|
||||
|
||||
List the pods.
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
# Google Cloud
|
||||
|
||||
In this tutorial, we'll create a Kubernetes v1.8.1 cluster on Google Compute Engine (not GKE).
|
||||
In this tutorial, we'll create a Kubernetes v1.8.2 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 5-10 minutes, the Kubernetes cluster will be ready.
|
|||
$ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig
|
||||
$ kubectl get nodes
|
||||
NAME STATUS AGE VERSION
|
||||
yavin-controller-1682.c.example-com.internal Ready 6m v1.8.1+coreos.0
|
||||
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.1+coreos.0
|
||||
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.1+coreos.0
|
||||
yavin-controller-1682.c.example-com.internal Ready 6m v1.8.2
|
||||
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.2
|
||||
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.2
|
||||
```
|
||||
|
||||
List the pods.
|
||||
|
|
|
@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
|
|||
|
||||
## Features
|
||||
|
||||
* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
|
||||
* Kubernetes v1.8.2 (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 5-10 minutes (varies by platform), the cluster will be ready. This Google Clo
|
|||
$ KUBECONFIG=/home/user/.secrets/clusters/yavin/auth/kubeconfig
|
||||
$ kubectl get nodes
|
||||
NAME STATUS AGE VERSION
|
||||
yavin-controller-1682.c.example-com.internal Ready 6m v1.8.1+coreos.0
|
||||
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.1+coreos.0
|
||||
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.1+coreos.0
|
||||
yavin-controller-1682.c.example-com.internal Ready 6m v1.8.2
|
||||
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.8.2
|
||||
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.8.2
|
||||
```
|
||||
|
||||
List the pods.
|
||||
|
|
|
@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
|
|||
|
||||
## Features
|
||||
|
||||
* Kubernetes v1.8.1 (upstream, via [kubernetes-incubator/bootkube](https://github.com/kubernetes-incubator/bootkube))
|
||||
* Kubernetes v1.8.2 (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/)
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
# Self-hosted Kubernetes assets (kubeconfig, manifests)
|
||||
module "bootkube" {
|
||||
source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=v0.8.0"
|
||||
source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=b6b320ef6aceb7b72802b3aea6da6690d6a7c509"
|
||||
|
||||
cluster_name = "${var.cluster_name}"
|
||||
api_servers = ["${format("%s.%s", var.cluster_name, var.dns_zone)}"]
|
||||
|
|
|
@ -35,7 +35,8 @@ systemd:
|
|||
--mount volume=opt-cni-bin,target=/opt/cni/bin \
|
||||
--volume var-log,kind=host,source=/var/log \
|
||||
--mount volume=var-log,target=/var/log \
|
||||
--hosts-entry=host"
|
||||
--hosts-entry=host \
|
||||
--insecure-options=image"
|
||||
ExecStartPre=/bin/mkdir -p /opt/cni/bin
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
|
||||
|
@ -105,8 +106,8 @@ storage:
|
|||
mode: 0644
|
||||
contents:
|
||||
inline: |
|
||||
KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.1_coreos.0
|
||||
KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.2
|
||||
- path: /etc/sysctl.d/max-user-watches.conf
|
||||
filesystem: root
|
||||
contents:
|
||||
|
|
|
@ -35,7 +35,8 @@ systemd:
|
|||
--mount volume=opt-cni-bin,target=/opt/cni/bin \
|
||||
--volume var-log,kind=host,source=/var/log \
|
||||
--mount volume=var-log,target=/var/log \
|
||||
--hosts-entry=host"
|
||||
--hosts-entry=host \
|
||||
--insecure-options=image"
|
||||
ExecStartPre=/bin/mkdir -p /opt/cni/bin
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
|
||||
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
|
||||
|
@ -103,8 +104,8 @@ storage:
|
|||
mode: 0644
|
||||
contents:
|
||||
inline: |
|
||||
KUBELET_IMAGE_URL=quay.io/coreos/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.1_coreos.0
|
||||
KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube
|
||||
KUBELET_IMAGE_TAG=v1.8.2
|
||||
- path: /etc/sysctl.d/max-user-watches.conf
|
||||
filesystem: root
|
||||
contents:
|
||||
|
@ -121,7 +122,8 @@ storage:
|
|||
--trust-keys-from-https \
|
||||
--volume config,kind=host,source=/etc/kubernetes \
|
||||
--mount volume=config,target=/etc/kubernetes \
|
||||
quay.io/coreos/hyperkube:v1.8.1_coreos.0 \
|
||||
--insecure-options=image \
|
||||
docker://gcr.io/google_containers/hyperkube:v1.8.2 \
|
||||
--net=host \
|
||||
--dns=host \
|
||||
--exec=/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)
|
||||
|
|
Loading…
Reference in New Issue