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jshi991andGitHub
0d111be4c6
- closes #2043 - introduces the k8s plugin, allowing users to make single node clusters with the kind base image - other functionality is included as well such as creation, deletion, and loading custom images
136 lines
3.0 KiB
YAML
136 lines
3.0 KiB
YAML
# kindnetd networking manifest
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#
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# Pinned copy of kind's embedded default CNI manifest, transcribed verbatim
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# from kubernetes-sigs/kind pkg/build/nodeimage/const_cni.go at tag v0.29.0:
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# https://github.com/kubernetes-sigs/kind/blob/v0.29.0/pkg/build/nodeimage/const_cni.go
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#
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# The POD_SUBNET value must stay in sync with podSubnet in K8sHelper.
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#
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# kindnetd image pinned by the same kind release: docker.io/kindest/kindnetd:v20260528-9350166c
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: kindnet
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rules:
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- apiGroups:
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- policy
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resources:
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- podsecuritypolicies
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verbs:
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- use
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resourceNames:
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- kindnet
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- apiGroups:
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- ""
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resources:
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- nodes
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- pods
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- namespaces
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verbs:
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- list
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- watch
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- apiGroups:
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- "networking.k8s.io"
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resources:
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- networkpolicies
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verbs:
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- list
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- watch
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: kindnet
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: kindnet
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subjects:
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- kind: ServiceAccount
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name: kindnet
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namespace: kube-system
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: kindnet
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namespace: kube-system
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---
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: kindnet
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namespace: kube-system
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labels:
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tier: node
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app: kindnet
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k8s-app: kindnet
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spec:
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selector:
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matchLabels:
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app: kindnet
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template:
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metadata:
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labels:
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tier: node
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app: kindnet
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k8s-app: kindnet
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spec:
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hostNetwork: true
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nodeSelector:
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kubernetes.io/os: linux
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tolerations:
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- operator: Exists
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serviceAccountName: kindnet
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containers:
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- name: kindnet-cni
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image: docker.io/kindest/kindnetd:v20260528-9350166c
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env:
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- name: HOST_IP
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valueFrom:
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fieldRef:
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fieldPath: status.hostIP
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- name: POD_IP
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valueFrom:
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fieldRef:
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fieldPath: status.podIP
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- name: POD_SUBNET
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value: "10.244.0.0/16"
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volumeMounts:
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- name: cni-cfg
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mountPath: /etc/cni/net.d
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- name: xtables-lock
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mountPath: /run/xtables.lock
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readOnly: false
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- name: lib-modules
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mountPath: /lib/modules
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readOnly: true
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- name: nri-plugin
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mountPath: /var/run/nri
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resources:
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requests:
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cpu: "100m"
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memory: "50Mi"
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limits:
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cpu: "100m"
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memory: "50Mi"
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securityContext:
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privileged: false
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capabilities:
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add: ["NET_RAW", "NET_ADMIN"]
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volumes:
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- name: cni-cfg
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hostPath:
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path: /etc/cni/net.d
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- name: xtables-lock
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hostPath:
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path: /run/xtables.lock
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type: FileOrCreate
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- name: lib-modules
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hostPath:
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path: /lib/modules
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- name: nri-plugin
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hostPath:
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path: /var/run/nri
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