219 lines
4.4 KiB
YAML
219 lines
4.4 KiB
YAML
apiVersion: v1
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kind: Namespace
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metadata:
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labels:
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k8s-app: flannel
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pod-security.kubernetes.io/enforce: privileged
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name: kube-flannel
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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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labels:
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k8s-app: flannel
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name: flannel
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namespace: kube-flannel
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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labels:
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k8s-app: flannel
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name: flannel
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rules:
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- apiGroups:
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- ""
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resources:
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- pods
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verbs:
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- get
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- apiGroups:
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- ""
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resources:
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- nodes
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- nodes/status
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verbs:
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- patch
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- apiGroups:
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- networking.k8s.io
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resources:
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- clustercidrs
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verbs:
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- list
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- watch
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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labels:
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k8s-app: flannel
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name: flannel
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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: flannel
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subjects:
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- kind: ServiceAccount
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name: flannel
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namespace: kube-flannel
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---
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apiVersion: v1
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data:
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cni-conf.json: |
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{
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"name": "cbr0",
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"cniVersion": "0.3.1",
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"plugins": [
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{
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"type": "flannel",
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"delegate": {
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"hairpinMode": true,
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"isDefaultGateway": true
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}
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},
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{
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"type": "portmap",
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"capabilities": {
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"portMappings": true
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}
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}
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]
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}
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net-conf.json: |
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{
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"Network": "10.244.0.0/16",
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"Backend": {
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"Type": "vxlan"
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}
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}
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kind: ConfigMap
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metadata:
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labels:
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app: flannel
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k8s-app: flannel
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tier: node
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name: kube-flannel-cfg
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namespace: kube-flannel
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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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labels:
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app: flannel
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k8s-app: flannel
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tier: node
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name: kube-flannel-ds
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namespace: kube-flannel
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spec:
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selector:
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matchLabels:
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app: flannel
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k8s-app: flannel
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template:
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metadata:
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labels:
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app: flannel
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k8s-app: flannel
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tier: node
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spec:
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affinity:
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nodeAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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nodeSelectorTerms:
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- matchExpressions:
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- key: kubernetes.io/os
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operator: In
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values:
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- linux
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containers:
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- args:
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- --ip-masq
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- --kube-subnet-mgr
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command:
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- /opt/bin/flanneld
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env:
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: EVENT_QUEUE_DEPTH
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value: "5000"
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image: docker.io/flannel/flannel:v0.22.3
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name: kube-flannel
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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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securityContext:
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capabilities:
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add:
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- NET_ADMIN
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- NET_RAW
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privileged: false
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volumeMounts:
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- mountPath: /run/flannel
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name: run
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- mountPath: /etc/kube-flannel/
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name: flannel-cfg
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- mountPath: /run/xtables.lock
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name: xtables-lock
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hostNetwork: true
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initContainers:
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- args:
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- -f
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- /flannel
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- /opt/cni/bin/flannel
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command:
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- cp
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image: docker.io/flannel/flannel-cni-plugin:v1.2.0
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name: install-cni-plugin
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volumeMounts:
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- mountPath: /opt/cni/bin
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name: cni-plugin
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- args:
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- -f
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- /etc/kube-flannel/cni-conf.json
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- /etc/cni/net.d/10-flannel.conflist
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command:
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- cp
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image: docker.io/flannel/flannel:v0.22.3
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name: install-cni
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volumeMounts:
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- mountPath: /etc/cni/net.d
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name: cni
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- mountPath: /etc/kube-flannel/
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name: flannel-cfg
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priorityClassName: system-node-critical
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serviceAccountName: flannel
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tolerations:
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- effect: NoSchedule
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operator: Exists
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volumes:
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- hostPath:
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path: /run/flannel
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name: run
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- hostPath:
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path: /opt/cni/bin
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name: cni-plugin
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- hostPath:
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path: /etc/cni/net.d
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name: cni
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- configMap:
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name: kube-flannel-cfg
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name: flannel-cfg
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- hostPath:
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path: /run/xtables.lock
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type: FileOrCreate
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name: xtables-lock
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