113 lines
2.3 KiB
YAML
113 lines
2.3 KiB
YAML
---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: kubelet-csr-approver
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namespace: kube-system
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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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name: kubelet-csr-approver
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rules:
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- apiGroups:
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- certificates.k8s.io
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resources:
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- certificatesigningrequests
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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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- coordination.k8s.io
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resources:
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- leases
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verbs:
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- create
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- get
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- update
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- apiGroups:
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- certificates.k8s.io
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resources:
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- certificatesigningrequests/approval
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verbs:
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- update
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- apiGroups:
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- certificates.k8s.io
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resourceNames:
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- kubernetes.io/kubelet-serving
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resources:
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- signers
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verbs:
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- approve
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- apiGroups:
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- ""
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resources:
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- events
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verbs:
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- create
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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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name: kubelet-csr-approver
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namespace: kube-system
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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: kubelet-csr-approver
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subjects:
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- kind: ServiceAccount
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name: kubelet-csr-approver
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namespace: kube-system
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: kubelet-csr-approver
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namespace: kube-system
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spec:
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replicas: 2
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selector:
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matchLabels:
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app: kubelet-csr-approver
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template:
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metadata:
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labels:
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app: kubelet-csr-approver
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spec:
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serviceAccountName: kubelet-csr-approver
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containers:
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- name: kubelet-csr-approver
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image: postfinance/kubelet-csr-approver:v1.2.10
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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args:
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- -metrics-bind-address
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- ":8080"
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- -health-probe-bind-address
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- ":8081"
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- -leader-election
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livenessProbe:
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httpGet:
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path: /healthz
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port: 8081
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env:
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- name: PROVIDER_REGEX
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value: ^.*$
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- name: PROVIDER_IP_PREFIXES
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value: "0.0.0.0/0,::/0"
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- name: MAX_EXPIRATION_SECONDS
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value: "31622400" # 366 days
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- name: BYPASS_DNS_RESOLUTION
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value: "true"
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tolerations:
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- effect: NoSchedule
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key: node-role.kubernetes.io/master
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operator: Equal
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- effect: NoSchedule
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key: node-role.kubernetes.io/control-plane
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operator: Equal
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