manager.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: controller-manager
  namespace: system
  labels:
    control-plane: controller-manager
spec:
  selector:
    matchLabels:
      control-plane: controller-manager
  replicas: 1
  template:
    metadata:
      labels:
        control-plane: controller-manager
    spec:
      containers:
      - args:
        - --leader-elect
        - "--diagnostics-address=${CAPI_DIAGNOSTICS_ADDRESS:=:8443}"
        - "--insecure-diagnostics=${CAPI_INSECURE_DIAGNOSTICS:=false}"
        - --v=4
        - --enable-keep-alive
        - "--feature-gates=NodeAntiAffinity=${EXP_NODE_ANTI_AFFINITY:=false}"
        image: controller:latest
        imagePullPolicy: IfNotPresent
        name: manager
        env:
          - name: POD_NAMESPACE
            valueFrom:
              fieldRef:
                fieldPath: metadata.namespace
          - name: POD_NAME
            valueFrom:
              fieldRef:
                fieldPath: metadata.name
          - name: POD_UID
            valueFrom:
              fieldRef:
                fieldPath: metadata.uid
        ports:
        - containerPort: 9440
          name: healthz
          protocol: TCP
        - containerPort: 8443
          name: metrics
          protocol: TCP
        readinessProbe:
          httpGet:
            path: /readyz
            port: healthz
        livenessProbe:
          httpGet:
            path: /healthz
            port: healthz
        securityContext:
          allowPrivilegeEscalation: false
          capabilities:
            drop:
            - ALL
          runAsUser: 65532
          runAsGroup: 65532
      securityContext:
        runAsNonRoot: true
        seccompProfile:
          type: RuntimeDefault
      terminationGracePeriodSeconds: 10
      tolerations:
        - effect: NoSchedule
          key: node-role.kubernetes.io/master
        - effect: NoSchedule
          key: node-role.kubernetes.io/control-plane