apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: webhook
    app.kubernetes.io/component: webhook
    app.kubernetes.io/instance: cert-manager
    app.kubernetes.io/name: webhook
  name: cert-manager-webhook
  namespace: cert-manager
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/component: webhook
      app.kubernetes.io/instance: cert-manager
      app.kubernetes.io/name: webhook
  template:
    metadata:
      labels:
        app: webhook
        app.kubernetes.io/component: webhook
        app.kubernetes.io/instance: cert-manager
        app.kubernetes.io/name: webhook
    spec:
      containers:
      - args:
        - --v=2
        - --secure-port=10250
        - --dynamic-serving-ca-secret-namespace=$(POD_NAMESPACE)
        - --dynamic-serving-ca-secret-name=cert-manager-webhook-ca
        - --dynamic-serving-dns-names=cert-manager-webhook,cert-manager-webhook.cert-manager,cert-manager-webhook.cert-manager.svc
        env:
        - name: POD_NAMESPACE
          valueFrom:
            fieldRef:
              fieldPath: metadata.namespace
        image: quay.io/jetstack/cert-manager-webhook:v1.3.1
        imagePullPolicy: IfNotPresent
        livenessProbe:
          failureThreshold: 3
          httpGet:
            path: /livez
            port: 6080
            scheme: HTTP
          initialDelaySeconds: 60
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        name: cert-manager
        ports:
        - containerPort: 10250
          name: https
        readinessProbe:
          failureThreshold: 3
          httpGet:
            path: /healthz
            port: 6080
            scheme: HTTP
          initialDelaySeconds: 5
          periodSeconds: 5
          successThreshold: 1
          timeoutSeconds: 1
        resources: {}
      serviceAccountName: cert-manager-webhook
