Remove Kubelet `--network-plugin=cni` flag

* Now that `docker-shim` is no longer used, the Kubelet flag
is no longer needed and will be removed in v1.24

CHANGES.md

@@ -4,6 +4,8 @@ Notable changes between versions.
 
 ## Latest
 
+* Remove Kubelet flag `--network-plugin`. Unused since `docker-shim` isn't used ([#1106](https://github.com/poseidon/typhoon/pull/1106))
+
 ### Fedora CoreOS
 
 * Switch Kubernetes Container Runtime from `docker` to `containerd` ([#1101](https://github.com/poseidon/typhoon/pull/1101))

aws/fedora-coreos/kubernetes/fcc/controller.yaml

@@ -96,7 +96,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --provider-id=aws:///$${AFTERBURN_AWS_AVAILABILITY_ZONE}/$${AFTERBURN_AWS_INSTANCE_ID} \

aws/fedora-coreos/kubernetes/workers/fcc/worker.yaml

@@ -69,7 +69,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \

aws/flatcar-linux/kubernetes/cl/controller.yaml

@@ -95,7 +95,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --provider-id=aws:///$${COREOS_EC2_AVAILABILITY_ZONE}/$${COREOS_EC2_INSTANCE_ID} \

aws/flatcar-linux/kubernetes/workers/cl/worker.yaml

@@ -70,7 +70,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \

azure/fedora-coreos/kubernetes/fcc/controller.yaml

@@ -92,7 +92,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

azure/fedora-coreos/kubernetes/workers/fcc/worker.yaml

@@ -65,7 +65,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \

azure/flatcar-linux/kubernetes/cl/controller.yaml

@@ -92,7 +92,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

azure/flatcar-linux/kubernetes/workers/cl/worker.yaml

@@ -67,7 +67,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \

bare-metal/fedora-coreos/kubernetes/fcc/controller.yaml

@@ -92,7 +92,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=${domain_name} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

bare-metal/fedora-coreos/kubernetes/fcc/worker.yaml

@@ -65,7 +65,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=${domain_name} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in compact(split(",", node_labels)) ~}
           --node-labels=${label} \

bare-metal/flatcar-linux/kubernetes/cl/controller.yaml

@@ -101,7 +101,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=${domain_name} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

bare-metal/flatcar-linux/kubernetes/cl/worker.yaml

@@ -76,7 +76,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=${domain_name} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in compact(split(",", node_labels)) ~}
           --node-labels=${label} \

digital-ocean/fedora-coreos/kubernetes/fcc/controller.yaml

@@ -95,7 +95,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=$${AFTERBURN_DIGITALOCEAN_IPV4_PRIVATE_0} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

digital-ocean/fedora-coreos/kubernetes/fcc/worker.yaml

@@ -69,7 +69,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=$${AFTERBURN_DIGITALOCEAN_IPV4_PRIVATE_0} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

digital-ocean/flatcar-linux/kubernetes/cl/controller.yaml

@@ -104,7 +104,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=$${COREOS_DIGITALOCEAN_IPV4_PRIVATE_0} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

digital-ocean/flatcar-linux/kubernetes/cl/worker.yaml

@@ -79,7 +79,6 @@ systemd:
           --healthz-port=0 \
           --hostname-override=$${COREOS_DIGITALOCEAN_IPV4_PRIVATE_0} \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

docs/advanced/overview.md

@@ -4,4 +4,5 @@ Typhoon clusters offer several advanced features for skilled users.
 
 * [ARM64](arm64.md)
 * [Customization](customization.md)
+* [Nodes](nodes.md)
 * [Worker Pools](worker-pools.md)

google-cloud/fedora-coreos/kubernetes/fcc/controller.yaml

@@ -92,7 +92,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --read-only-port=0 \

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

@@ -65,7 +65,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \

google-cloud/flatcar-linux/kubernetes/cl/controller.yaml

@@ -92,7 +92,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/controller="true" \
           --pod-manifest-path=/etc/kubernetes/manifests \
           --register-with-taints=node-role.kubernetes.io/controller=:NoSchedule \

google-cloud/flatcar-linux/kubernetes/workers/cl/worker.yaml

@@ -67,7 +67,6 @@ systemd:
           --cluster_domain=${cluster_domain_suffix} \
           --healthz-port=0 \
           --kubeconfig=/var/lib/kubelet/kubeconfig \
-          --network-plugin=cni \
           --node-labels=node.kubernetes.io/node \
           %{~ for label in split(",", node_labels) ~}
           --node-labels=${label} \