apiVersion: v1
kind: ServiceAccount
metadata:
  name: pve-csr-approver
  namespace: kube-system
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
  name: pve-csr-approver
rules:
- apiGroups: ["certificates.k8s.io"]
  resources: ["signers"]
  resourceNames:
  - "kubernetes.io/legacy-unknown"
  - "kubernetes.io/kubelet-serving"
  verbs: ["approve"]
- apiGroups: ["certificates.k8s.io"]
  resources: ["certificatesigningrequests"]
  verbs:
  - get
  - list
  - watch
- apiGroups: ["certificates.k8s.io"]
  resources: ["certificatesigningrequests/approval"]
  verbs:
  - create
  - update
- apiGroups: [""]
  resources: ["events"]
  verbs:
  - create
  - patch
- apiGroups: [""]
  resources: ["configmaps"]
  resourceNames: ["pve-csr-approver-manager"]
  verbs:
  - get
  - update
- apiGroups: [""]
  resources: ["configmaps"]
  verbs: ["create"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: pve-csr-approver
roleRef:
  kind: ClusterRole
  name: pve-csr-approver
  apiGroup: rbac.authorization.k8s.io
subjects:
- kind: ServiceAccount
  namespace: kube-system
  name: pve-csr-approver
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: pve-csr-approver-manager
  namespace: kube-system
  labels:
    app: pve-csr-approver-manager
spec:
  replicas: 1
  selector:
    matchLabels:
      app: pve-csr-approver-manager
  template:
    metadata:
      labels:
        app: pve-csr-approver-manager
    spec:
      priorityClassName: system-node-critical
      containers:
      - args:
        - --cloud-config=/etc/kubernetes/pve.json
        - --leader-elect=true
        name: manager
        image: reg.k8s.giftfish.de/library/pve-csr-approver-manager-amd64:dev
        imagePullPolicy: Always
        livenessProbe:
          httpGet:
            path: /healthz
            port: 9449
          initialDelaySeconds: 3
          periodSeconds: 3
        resources:
          requests:
            cpu: 100m
            memory: 50Mi
        volumeMounts:
        - name: config
          mountPath: /etc/kubernetes/pve.json
          readOnly: true
        - name: ca-certs
          mountPath: /etc/ssl/certs
          readOnly: true
      volumes:
      - name: config
        hostPath:
          path: /etc/kubernetes/pve.json
      - name: ca-certs
        hostPath:
          path: /etc/ssl/certs
      dnsPolicy: Default
      serviceAccountName: pve-csr-approver
      tolerations:
      - effect: NoSchedule
        key: node.cloudprovider.kubernetes.io/uninitialized
        value: "true"
      - key: CriticalAddonsOnly
        operator: Exists
      - effect: NoSchedule
        key: node-role.kubernetes.io/master
      - effect: NoSchedule
        key: node.kubernetes.io/not-ready