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Code Issues Packages Projects Releases Wiki Activity

Update Kubernetes from v1.18.3 to v1.18.4

Browse Source 
* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#v1184
This commit is contained in:
Dalton Hubble 2020-06-17 19:34:50 -07:00
parent bc9b808d44
commit c25c59058c
56 changed files with 133 additions and 130 deletions
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9
CHANGES.md
View File

@ -4,13 +4,15 @@ Notable changes between versions.
## Latest
* Update Kubelet image build infra and publishing ([#749](https://github.com/poseidon/typhoon/pull/749))
* Publish Kubelet images from internal infra to Quay and Dockerhub
* Kubernetes [v1.18.4](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#v1184)
* Update Kubelet image publishing ([#749](https://github.com/poseidon/typhoon/pull/749))
* Build Kubelet images internally and publish to Quay and Dockerhub
* [quay.io/poseidon/kubelet](https://quay.io/repository/poseidon/kubelet) (official)
* [docker.io/psdn/kubelet](https://hub.docker.com/r/psdn/kubelet) (fallback)
* Continue offering automated image builds with an alternate tag strategy (see [docs](https://typhoon.psdn.io/topics/security/#container-images))
* [Document](https://typhoon.psdn.io/advanced/customization/#kubelet) use of alternate Kubelet images during registry incidents
* For those preferring to trust images built by Quay/Dockerhub, automated image builds are still available with an alternate tag strategy (see [docs](https://typhoon.psdn.io/topics/security/#container-images))
* Update Calico from v3.14.0 to [v3.14.1](https://docs.projectcalico.org/v3.14/release-notes/)
* Fix [CVE-2020-13597](https://github.com/kubernetes/kubernetes/issues/91507)
* Remove unused Kubelet `-lock-file` and `-exit-on-lock-contention` ([#758](https://github.com/poseidon/typhoon/pull/758))
### Fedora CoreOS
@ -34,6 +36,7 @@ Notable changes between versions.
## v1.18.3
* Kubernetes [v1.18.3](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#v1183)
* Use Kubelet [TLS bootstrap](https://kubernetes.io/docs/reference/command-line-tools-reference/kubelet-tls-bootstrapping/) with bootstrap token authentication ([#713](https://github.com/poseidon/typhoon/pull/713))
* Enable Node [Authorization](https://kubernetes.io/docs/reference/access-authn-authz/node/) and [NodeRestriction](https://kubernetes.io/docs/reference/access-authn-authz/admission-controllers/#noderestriction) to reduce authorization scope
* Renew Kubelet certificates every 72 hours

10
README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [preemptible](https://typhoon.psdn.io/cl/google-cloud/#preemption) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization
@ -54,7 +54,7 @@ Define a Kubernetes cluster by using the Terraform module for your chosen platfo
```tf
module "yavin" {
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.4"
# Google Cloud
cluster_name = "yavin"
@ -93,9 +93,9 @@ In 4-8 minutes (varies by platform), the cluster will be ready. This Google Clou
$ export KUBECONFIG=/home/user/.kube/configs/yavin-config
$ kubectl get nodes
NAME ROLES STATUS AGE VERSION
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.3
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.3
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.3
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.4
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.4
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.4
```
List the pods.

2
aws/container-linux/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/)
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [spot](https://typhoon.psdn.io/cl/aws/#spot) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
aws/container-linux/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
aws/container-linux/kubernetes/cl/controller.yaml
View File

@ -52,7 +52,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
Environment=KUBELET_CGROUP_DRIVER=${cgroup_driver}
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -135,7 +135,7 @@ systemd:
--volume script,kind=host,source=/opt/bootstrap/apply \
--mount volume=script,target=/apply \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/apply

4
aws/container-linux/kubernetes/workers/cl/worker.yaml
View File

@ -25,7 +25,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
Environment=KUBELET_CGROUP_DRIVER=${cgroup_driver}
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -129,7 +129,7 @@ storage:
--volume config,kind=host,source=/etc/kubernetes \
--mount volume=config,target=/etc/kubernetes \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/usr/local/bin/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)

2
aws/fedora-coreos/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [spot](https://typhoon.psdn.io/cl/aws/#spot) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
aws/fedora-coreos/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
aws/fedora-coreos/kubernetes/fcc/controller.yaml
View File

@ -54,7 +54,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -124,7 +124,7 @@ systemd:
--volume /opt/bootstrap/assets:/assets:ro,Z \
--volume /opt/bootstrap/apply:/apply:ro,Z \
--entrypoint=/apply \
quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
quay.io/poseidon/kubelet:v1.18.4
ExecStartPost=/bin/touch /opt/bootstrap/bootstrap.done
ExecStartPost=-/usr/bin/podman stop bootstrap
storage:

4
aws/fedora-coreos/kubernetes/workers/fcc/worker.yaml
View File

@ -24,7 +24,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -88,7 +88,7 @@ systemd:
Type=oneshot
RemainAfterExit=true
ExecStart=/bin/true
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.4 --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
[Install]
WantedBy=multi-user.target
storage:

2
azure/container-linux/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/)
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [low-priority](https://typhoon.psdn.io/cl/azure/#low-priority) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
azure/container-linux/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
azure/container-linux/kubernetes/cl/controller.yaml
View File

@ -52,7 +52,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -133,7 +133,7 @@ systemd:
--volume script,kind=host,source=/opt/bootstrap/apply \
--mount volume=script,target=/apply \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/apply

4
azure/container-linux/kubernetes/workers/cl/worker.yaml
View File

@ -25,7 +25,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -127,7 +127,7 @@ storage:
--volume config,kind=host,source=/etc/kubernetes \
--mount volume=config,target=/etc/kubernetes \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/usr/local/bin/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname | tr '[:upper:]' '[:lower:]')

2
azure/fedora-coreos/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [spot priority](https://typhoon.psdn.io/fedora-coreos/azure/#low-priority) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/) customization

2
azure/fedora-coreos/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
azure/fedora-coreos/kubernetes/fcc/controller.yaml
View File

@ -54,7 +54,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -124,7 +124,7 @@ systemd:
--volume /opt/bootstrap/assets:/assets:ro,Z \
--volume /opt/bootstrap/apply:/apply:ro,Z \
--entrypoint=/apply \
quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
quay.io/poseidon/kubelet:v1.18.4
ExecStartPost=/bin/touch /opt/bootstrap/bootstrap.done
ExecStartPost=-/usr/bin/podman stop bootstrap
storage:

4
azure/fedora-coreos/kubernetes/workers/fcc/worker.yaml
View File

@ -24,7 +24,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -88,7 +88,7 @@ systemd:
Type=oneshot
RemainAfterExit=true
ExecStart=/bin/true
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.4 --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
[Install]
WantedBy=multi-user.target
storage:

2
bare-metal/container-linux/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/)
* Advanced features like [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
bare-metal/container-linux/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [var.k8s_domain_name]

4
bare-metal/container-linux/kubernetes/cl/controller.yaml
View File

@ -60,7 +60,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
Environment=KUBELET_CGROUP_DRIVER=${cgroup_driver}
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -148,7 +148,7 @@ systemd:
--volume script,kind=host,source=/opt/bootstrap/apply \
--mount volume=script,target=/apply \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/apply

2
bare-metal/container-linux/kubernetes/cl/worker.yaml
View File

@ -33,7 +33,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
Environment=KUBELET_CGROUP_DRIVER=${cgroup_driver}
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests

2
bare-metal/fedora-coreos/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
bare-metal/fedora-coreos/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [var.k8s_domain_name]

4
bare-metal/fedora-coreos/kubernetes/fcc/controller.yaml
View File

@ -53,7 +53,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -135,7 +135,7 @@ systemd:
--volume /opt/bootstrap/assets:/assets:ro,Z \
--volume /opt/bootstrap/apply:/apply:ro,Z \
--entrypoint=/apply \
quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
quay.io/poseidon/kubelet:v1.18.4
ExecStartPost=/bin/touch /opt/bootstrap/bootstrap.done
ExecStartPost=-/usr/bin/podman stop bootstrap
storage:

2
bare-metal/fedora-coreos/kubernetes/fcc/worker.yaml
View File

@ -23,7 +23,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin

2
digital-ocean/container-linux/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/)
* Advanced features like [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
digital-ocean/container-linux/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
digital-ocean/container-linux/kubernetes/cl/controller.yaml
View File

@ -62,7 +62,7 @@ systemd:
After=coreos-metadata.service
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
EnvironmentFile=/run/metadata/coreos
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -145,7 +145,7 @@ systemd:
--volume script,kind=host,source=/opt/bootstrap/apply \
--mount volume=script,target=/apply \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/apply

4
digital-ocean/container-linux/kubernetes/cl/worker.yaml
View File

@ -35,7 +35,7 @@ systemd:
After=coreos-metadata.service
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
EnvironmentFile=/run/metadata/coreos
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -134,7 +134,7 @@ storage:
--volume config,kind=host,source=/etc/kubernetes \
--mount volume=config,target=/etc/kubernetes \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/usr/local/bin/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)

2
digital-ocean/fedora-coreos/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [snippets](https://typhoon.psdn.io/advanced/customization/) customization

2
digital-ocean/fedora-coreos/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
digital-ocean/fedora-coreos/kubernetes/fcc/controller.yaml
View File

@ -55,7 +55,7 @@ systemd:
After=afterburn.service
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
EnvironmentFile=/run/metadata/afterburn
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -136,7 +136,7 @@ systemd:
--volume /opt/bootstrap/assets:/assets:ro,Z \
--volume /opt/bootstrap/apply:/apply:ro,Z \
--entrypoint=/apply \
quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
quay.io/poseidon/kubelet:v1.18.4
ExecStartPost=/bin/touch /opt/bootstrap/bootstrap.done
ExecStartPost=-/usr/bin/podman stop bootstrap
storage:

4
digital-ocean/fedora-coreos/kubernetes/fcc/worker.yaml
View File

@ -26,7 +26,7 @@ systemd:
After=afterburn.service
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
EnvironmentFile=/run/metadata/afterburn
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
@ -98,7 +98,7 @@ systemd:
Type=oneshot
RemainAfterExit=true
ExecStart=/bin/true
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.4 --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
[Install]
WantedBy=multi-user.target
storage:

14
docs/advanced/worker-pools.md
View File

@ -82,7 +82,7 @@ Create a cluster following the Azure [tutorial](../flatcar-linux/azure.md#cluste
```tf
module "ramius-worker-pool" {
source = "git::https://github.com/poseidon/typhoon//azure/container-linux/kubernetes/workers?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//azure/container-linux/kubernetes/workers?ref=v1.18.4"
# Azure
region = module.ramius.region
@ -148,7 +148,7 @@ Create a cluster following the Google Cloud [tutorial](../flatcar-linux/google-c
```tf
module "yavin-worker-pool" {
source = "git::https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes/workers?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes/workers?ref=v1.18.4"
# Google Cloud
region = "europe-west2"
@ -179,11 +179,11 @@ Verify a managed instance group of workers joins the cluster within a few minute
```
$ kubectl get nodes
NAME STATUS AGE VERSION
yavin-controller-0.c.example-com.internal Ready 6m v1.18.3
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.18.3
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.18.3
yavin-16x-worker-jrbf.c.example-com.internal Ready 3m v1.18.3
yavin-16x-worker-mzdm.c.example-com.internal Ready 3m v1.18.3
yavin-controller-0.c.example-com.internal Ready 6m v1.18.4
yavin-worker-jrbf.c.example-com.internal Ready 5m v1.18.4
yavin-worker-mzdm.c.example-com.internal Ready 5m v1.18.4
yavin-16x-worker-jrbf.c.example-com.internal Ready 3m v1.18.4
yavin-16x-worker-mzdm.c.example-com.internal Ready 3m v1.18.4
```
### Variables

10
docs/fedora-coreos/aws.md
View File

@ -1,6 +1,6 @@
# AWS
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on AWS with Fedora CoreOS.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on AWS with Fedora CoreOS.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a VPC, gateway, subnets, security groups, controller instances, worker auto-scaling group, network load balancer, and TLS assets.
@ -70,7 +70,7 @@ Define a Kubernetes cluster using the module `aws/fedora-coreos/kubernetes`.
```tf
module "tempest" {
source = "git::https://github.com/poseidon/typhoon//aws/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//aws/fedora-coreos/kubernetes?ref=v1.18.4"
# AWS
cluster_name = "tempest"
@ -143,9 +143,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/tempest-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
ip-10-0-3-155 Ready <none> 10m v1.18.3
ip-10-0-26-65 Ready <none> 10m v1.18.3
ip-10-0-41-21 Ready <none> 10m v1.18.3
ip-10-0-3-155 Ready <none> 10m v1.18.4
ip-10-0-26-65 Ready <none> 10m v1.18.4
ip-10-0-41-21 Ready <none> 10m v1.18.4
```
List the pods.

10
docs/fedora-coreos/azure.md
View File

@ -1,6 +1,6 @@
# Azure
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on Azure with Fedora CoreOS.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on Azure with Fedora CoreOS.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a resource group, virtual network, subnets, security groups, controller availability set, worker scale set, load balancer, and TLS assets.
@ -83,7 +83,7 @@ Define a Kubernetes cluster using the module `azure/fedora-coreos/kubernetes`.
```tf
module "ramius" {
source = "git::https://github.com/poseidon/typhoon//azure/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//azure/fedora-coreos/kubernetes?ref=v1.18.4"
# Azure
cluster_name = "ramius"
@ -158,9 +158,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/ramius-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
ramius-controller-0 Ready <none> 24m v1.18.3
ramius-worker-000001 Ready <none> 25m v1.18.3
ramius-worker-000002 Ready <none> 24m v1.18.3
ramius-controller-0 Ready <none> 24m v1.18.4
ramius-worker-000001 Ready <none> 25m v1.18.4
ramius-worker-000002 Ready <none> 24m v1.18.4
```
List the pods.

10
docs/fedora-coreos/bare-metal.md
View File

@ -1,6 +1,6 @@
# Bare-Metal
In this tutorial, we'll network boot and provision a Kubernetes v1.18.3 cluster on bare-metal with Fedora CoreOS.
In this tutorial, we'll network boot and provision a Kubernetes v1.18.4 cluster on bare-metal with Fedora CoreOS.
First, we'll deploy a [Matchbox](https://github.com/poseidon/matchbox) service and setup a network boot environment. Then, we'll declare a Kubernetes cluster using the Typhoon Terraform module and power on machines. On PXE boot, machines will install Fedora CoreOS to disk, reboot into the disk install, and provision themselves as Kubernetes controllers or workers via Ignition.
@ -160,7 +160,7 @@ Define a Kubernetes cluster using the module `bare-metal/fedora-coreos/kubernete
```tf
module "mercury" {
source = "git::https://github.com/poseidon/typhoon//bare-metal/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//bare-metal/fedora-coreos/kubernetes?ref=v1.18.4"
# bare-metal
cluster_name = "mercury"
@ -289,9 +289,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/mercury-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
node1.example.com Ready <none> 10m v1.18.3
node2.example.com Ready <none> 10m v1.18.3
node3.example.com Ready <none> 10m v1.18.3
node1.example.com Ready <none> 10m v1.18.4
node2.example.com Ready <none> 10m v1.18.4
node3.example.com Ready <none> 10m v1.18.4
```
List the pods.

10
docs/fedora-coreos/digitalocean.md
View File

@ -1,6 +1,6 @@
# DigitalOcean
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on DigitalOcean with Fedora CoreOS.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on DigitalOcean with Fedora CoreOS.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create controller droplets, worker droplets, DNS records, tags, and TLS assets.
@ -79,7 +79,7 @@ Define a Kubernetes cluster using the module `digital-ocean/fedora-coreos/kubern
```tf
module "nemo" {
source = "git::https://github.com/poseidon/typhoon//digital-ocean/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//digital-ocean/fedora-coreos/kubernetes?ref=v1.18.4"
# Digital Ocean
cluster_name = "nemo"
@ -153,9 +153,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/nemo-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
10.132.110.130 Ready <none> 10m v1.18.3
10.132.115.81 Ready <none> 10m v1.18.3
10.132.124.107 Ready <none> 10m v1.18.3
10.132.110.130 Ready <none> 10m v1.18.4
10.132.115.81 Ready <none> 10m v1.18.4
10.132.124.107 Ready <none> 10m v1.18.4
```
List the pods.

8
docs/fedora-coreos/google-cloud.md
View File

@ -1,6 +1,6 @@
# Google Cloud
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on Google Compute Engine with Fedora CoreOS.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on Google Compute Engine with Fedora CoreOS.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a network, firewall rules, health checks, controller instances, worker managed instance group, load balancers, and TLS assets.
@ -145,9 +145,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/yavin-config
$ kubectl get nodes
NAME ROLES STATUS AGE VERSION
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.3
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.3
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.3
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.4
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.4
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.4
```
List the pods.

10
docs/flatcar-linux/aws.md
View File

@ -1,6 +1,6 @@
# AWS
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on AWS with CoreOS Container Linux or Flatcar Linux.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on AWS with CoreOS Container Linux or Flatcar Linux.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a VPC, gateway, subnets, security groups, controller instances, worker auto-scaling group, network load balancer, and TLS assets.
@ -70,7 +70,7 @@ Define a Kubernetes cluster using the module `aws/container-linux/kubernetes`.
```tf
module "tempest" {
source = "git::https://github.com/poseidon/typhoon//aws/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//aws/container-linux/kubernetes?ref=v1.18.4"
# AWS
cluster_name = "tempest"
@ -143,9 +143,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/tempest-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
ip-10-0-3-155 Ready <none> 10m v1.18.3
ip-10-0-26-65 Ready <none> 10m v1.18.3
ip-10-0-41-21 Ready <none> 10m v1.18.3
ip-10-0-3-155 Ready <none> 10m v1.18.4
ip-10-0-26-65 Ready <none> 10m v1.18.4
ip-10-0-41-21 Ready <none> 10m v1.18.4
```
List the pods.

10
docs/flatcar-linux/azure.md
View File

@ -1,6 +1,6 @@
# Azure
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on Azure with CoreOS Container Linux or Flatcar Linux.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on Azure with CoreOS Container Linux or Flatcar Linux.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a resource group, virtual network, subnets, security groups, controller availability set, worker scale set, load balancer, and TLS assets.
@ -72,7 +72,7 @@ Define a Kubernetes cluster using the module `azure/container-linux/kubernetes`.
```tf
module "ramius" {
source = "git::https://github.com/poseidon/typhoon//azure/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//azure/container-linux/kubernetes?ref=v1.18.4"
# Azure
cluster_name = "ramius"
@ -146,9 +146,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/ramius-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
ramius-controller-0 Ready <none> 24m v1.18.3
ramius-worker-000001 Ready <none> 25m v1.18.3
ramius-worker-000002 Ready <none> 24m v1.18.3
ramius-controller-0 Ready <none> 24m v1.18.4
ramius-worker-000001 Ready <none> 25m v1.18.4
ramius-worker-000002 Ready <none> 24m v1.18.4
```
List the pods.

10
docs/flatcar-linux/bare-metal.md
View File

@ -1,6 +1,6 @@
# Bare-Metal
In this tutorial, we'll network boot and provision a Kubernetes v1.18.3 cluster on bare-metal with CoreOS Container Linux or Flatcar Linux.
In this tutorial, we'll network boot and provision a Kubernetes v1.18.4 cluster on bare-metal with CoreOS Container Linux or Flatcar Linux.
First, we'll deploy a [Matchbox](https://github.com/poseidon/matchbox) service and setup a network boot environment. Then, we'll declare a Kubernetes cluster 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 via Ignition.
@ -160,7 +160,7 @@ Define a Kubernetes cluster using the module `bare-metal/container-linux/kuberne
```tf
module "mercury" {
source = "git::https://github.com/poseidon/typhoon//bare-metal/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//bare-metal/container-linux/kubernetes?ref=v1.18.4"
# bare-metal
cluster_name = "mercury"
@ -299,9 +299,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/mercury-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
node1.example.com Ready <none> 10m v1.18.3
node2.example.com Ready <none> 10m v1.18.3
node3.example.com Ready <none> 10m v1.18.3
node1.example.com Ready <none> 10m v1.18.4
node2.example.com Ready <none> 10m v1.18.4
node3.example.com Ready <none> 10m v1.18.4
```
List the pods.

10
docs/flatcar-linux/digitalocean.md
View File

@ -1,6 +1,6 @@
# DigitalOcean
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on DigitalOcean with CoreOS Container Linux or Flatcar Linux.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on DigitalOcean with CoreOS Container Linux or Flatcar Linux.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create controller droplets, worker droplets, DNS records, tags, and TLS assets.
@ -79,7 +79,7 @@ Define a Kubernetes cluster using the module `digital-ocean/container-linux/kube
```tf
module "nemo" {
source = "git::https://github.com/poseidon/typhoon//digital-ocean/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//digital-ocean/container-linux/kubernetes?ref=v1.18.4"
# Digital Ocean
cluster_name = "nemo"
@ -153,9 +153,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/nemo-config
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
10.132.110.130 Ready <none> 10m v1.18.3
10.132.115.81 Ready <none> 10m v1.18.3
10.132.124.107 Ready <none> 10m v1.18.3
10.132.110.130 Ready <none> 10m v1.18.4
10.132.115.81 Ready <none> 10m v1.18.4
10.132.124.107 Ready <none> 10m v1.18.4
```
List the pods.

10
docs/flatcar-linux/google-cloud.md
View File

@ -1,6 +1,6 @@
# Google Cloud
In this tutorial, we'll create a Kubernetes v1.18.3 cluster on Google Compute Engine with CoreOS Container Linux or Flatcar Linux.
In this tutorial, we'll create a Kubernetes v1.18.4 cluster on Google Compute Engine with CoreOS Container Linux or Flatcar Linux.
We'll declare a Kubernetes cluster using the Typhoon Terraform module. Then apply the changes to create a network, firewall rules, health checks, controller instances, worker managed instance group, load balancers, and TLS assets.
@ -90,7 +90,7 @@ Define a Kubernetes cluster using the module `google-cloud/container-linux/kuber
```tf
module "yavin" {
source = "git::https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//google-cloud/container-linux/kubernetes?ref=v1.18.4"
# Google Cloud
cluster_name = "yavin"
@ -165,9 +165,9 @@ List nodes in the cluster.
$ export KUBECONFIG=/home/user/.kube/configs/yavin-config
$ kubectl get nodes
NAME ROLES STATUS AGE VERSION
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.3
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.3
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.3
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.4
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.4
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.4
```
List the pods.

10
docs/index.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [worker pools](advanced/worker-pools/), [preemptible](fedora-coreos/google-cloud/#preemption) workers, and [snippets](advanced/customization/#container-linux) customization
@ -53,7 +53,7 @@ Define a Kubernetes cluster by using the Terraform module for your chosen platfo
```tf
module "yavin" {
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.4"
# Google Cloud
cluster_name = "yavin"
@ -91,9 +91,9 @@ In 4-8 minutes (varies by platform), the cluster will be ready. This Google Clou
$ export KUBECONFIG=/home/user/.kube/configs/yavin-config
$ kubectl get nodes
NAME ROLES STATUS AGE VERSION
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.3
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.3
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.3
yavin-controller-0.c.example-com.internal <none> Ready 6m v1.18.4
yavin-worker-jrbf.c.example-com.internal <none> Ready 5m v1.18.4
yavin-worker-mzdm.c.example-com.internal <none> Ready 5m v1.18.4
```
List the pods.

4
docs/topics/maintenance.md
View File

@ -13,12 +13,12 @@ Typhoon provides tagged releases to allow clusters to be versioned using ordinar
```
module "yavin" {
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//google-cloud/fedora-coreos/kubernetes?ref=v1.18.4"
...
}
module "mercury" {
source = "git::https://github.com/poseidon/typhoon//bare-metal/container-linux/kubernetes?ref=v1.18.3"
source = "git::https://github.com/poseidon/typhoon//bare-metal/container-linux/kubernetes?ref=v1.18.4"
...
}
```

2
docs/topics/security.md
View File

@ -61,7 +61,7 @@ The Kubelet image is published to Quay.io and Dockerhub.
Two tag styles indicate the build strategy used.
* Typhoon internal infra publishes single and multi-arch images (e.g. `v1.18.3`, `v1.18.3-amd64`, `v1.18.3-arm64`, `v1.18.3-2-g23228e6-amd64`, `v1.18.3-2-g23228e6-arm64`)
* Typhoon internal infra publishes single and multi-arch images (e.g. `v1.18.4`, `v1.18.4-amd64`, `v1.18.4-arm64`, `v1.18.4-2-g23228e6-amd64`, `v1.18.4-2-g23228e6-arm64`)
* Quay and Dockerhub automated builds publish verifiable images (e.g. `build-SHA` on Quay, `build-TAG` on Dockerhub)
The Typhoon-built Kubelet image is used as the official image. Automated builds provide an alternative image for those preferring to trust images built by Quay/Dockerhub (albeit lacking multi-arch). To use the fallback registry or an alternative tag, see [customization](/advanced/customization/#kubelet).

2
google-cloud/container-linux/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/)
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [preemptible](https://typhoon.psdn.io/cl/google-cloud/#preemption) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/#container-linux) customization

2
google-cloud/container-linux/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
google-cloud/container-linux/kubernetes/cl/controller.yaml
View File

@ -52,7 +52,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -133,7 +133,7 @@ systemd:
--volume script,kind=host,source=/opt/bootstrap/apply \
--mount volume=script,target=/apply \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/apply

4
google-cloud/container-linux/kubernetes/workers/cl/worker.yaml
View File

@ -25,7 +25,7 @@ systemd:
Description=Kubelet
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=docker://quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -127,7 +127,7 @@ storage:
--volume config,kind=host,source=/etc/kubernetes \
--mount volume=config,target=/etc/kubernetes \
--insecure-options=image \
docker://quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a \
docker://quay.io/poseidon/kubelet:v1.18.4 \
--net=host \
--dns=host \
--exec=/usr/local/bin/kubectl -- --kubeconfig=/etc/kubernetes/kubeconfig delete node $(hostname)

2
google-cloud/fedora-coreos/kubernetes/README.md
View File

@ -11,7 +11,7 @@ Typhoon distributes upstream Kubernetes, architectural conventions, and cluster
## Features <a href="https://www.cncf.io/certification/software-conformance/"><img align="right" src="https://storage.googleapis.com/poseidon/certified-kubernetes.png"></a>
* Kubernetes v1.18.3 (upstream)
* Kubernetes v1.18.4 (upstream)
* Single or multi-master, [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/), SELinux enforcing
* Advanced features like [worker pools](https://typhoon.psdn.io/advanced/worker-pools/), [preemptible](https://typhoon.psdn.io/fedora-coreos/google-cloud/#preemption) workers, and [snippets](https://typhoon.psdn.io/advanced/customization/) customization

2
google-cloud/fedora-coreos/kubernetes/bootstrap.tf
View File

@ -1,6 +1,6 @@
# Kubernetes assets (kubeconfig, manifests)
module "bootstrap" {
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=fc1a7bac89c6c95082334e0f79e478ee321596c0"
source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=3fe903d0accd71d198415cf46f2f6f53c5c4f699"
cluster_name = var.cluster_name
api_servers = [format("%s.%s", var.cluster_name, var.dns_zone)]

4
google-cloud/fedora-coreos/kubernetes/fcc/controller.yaml
View File

@ -54,7 +54,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -124,7 +124,7 @@ systemd:
--volume /opt/bootstrap/assets:/assets:ro,Z \
--volume /opt/bootstrap/apply:/apply:ro,Z \
--entrypoint=/apply \
quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
quay.io/poseidon/kubelet:v1.18.4
ExecStartPost=/bin/touch /opt/bootstrap/bootstrap.done
ExecStartPost=-/usr/bin/podman stop bootstrap
storage:

4
google-cloud/fedora-coreos/kubernetes/workers/fcc/worker.yaml
View File

@ -24,7 +24,7 @@ systemd:
Description=Kubelet (System Container)
Wants=rpc-statd.service
[Service]
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a
Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.18.4
ExecStartPre=/bin/mkdir -p /etc/kubernetes/cni/net.d
ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
ExecStartPre=/bin/mkdir -p /opt/cni/bin
@ -88,7 +88,7 @@ systemd:
Type=oneshot
RemainAfterExit=true
ExecStart=/bin/true
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.3-4-g57fa88a --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
ExecStop=/bin/bash -c '/usr/bin/podman run --volume /etc/kubernetes:/etc/kubernetes:ro,z --entrypoint /usr/local/bin/kubectl quay.io/poseidon/kubelet:v1.18.4 --kubeconfig=/etc/kubernetes/kubeconfig delete node $HOSTNAME'
[Install]
WantedBy=multi-user.target
storage: