apiVersion: apps/v1 kind: ReplicaSet metadata: annotations: deployment.kubernetes.io/desired-replicas: "1" deployment.kubernetes.io/max-replicas: "2" deployment.kubernetes.io/revision: "1" operator.openshift.io/spec-hash: c4ab3c926755de78daea43b08a25ba5873a93cc9dd4601769f0eae27736555d6 creationTimestamp: "2025-12-03T14:37:45Z" generation: 1 labels: app: webhook app.kubernetes.io/component: webhook app.kubernetes.io/instance: cert-manager app.kubernetes.io/name: webhook app.kubernetes.io/version: v1.18.3 pod-template-hash: f4fb5df64 name: cert-manager-webhook-f4fb5df64 namespace: cert-manager ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: Deployment name: cert-manager-webhook uid: 82b5d8b5-b5c6-4705-bfc9-5cf0f2f954a5 resourceVersion: "27814" uid: 9417c7fd-196f-45f4-a303-df06f12e67f4 spec: replicas: 1 selector: matchLabels: app.kubernetes.io/component: webhook app.kubernetes.io/instance: cert-manager app.kubernetes.io/name: webhook pod-template-hash: f4fb5df64 template: metadata: annotations: prometheus.io/path: /metrics prometheus.io/port: "9402" prometheus.io/scrape: "true" creationTimestamp: null labels: app: webhook app.kubernetes.io/component: webhook app.kubernetes.io/instance: cert-manager app.kubernetes.io/name: webhook app.kubernetes.io/version: v1.18.3 pod-template-hash: f4fb5df64 spec: containers: - args: - --dynamic-serving-ca-secret-name=cert-manager-webhook-ca - --dynamic-serving-ca-secret-namespace=$(POD_NAMESPACE) - --dynamic-serving-dns-names=cert-manager-webhook,cert-manager-webhook.$(POD_NAMESPACE),cert-manager-webhook.$(POD_NAMESPACE).svc - --secure-port=10250 - --v=2 command: - /app/cmd/webhook/webhook env: - name: POD_NAMESPACE valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.namespace image: registry.redhat.io/cert-manager/jetstack-cert-manager-rhel9@sha256:29a0fa1c2f2a6cee62a0468a3883d16d491b4af29130dad6e3e2bb2948f274df imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 3 httpGet: path: /livez port: healthcheck scheme: HTTP initialDelaySeconds: 60 periodSeconds: 10 successThreshold: 1 timeoutSeconds: 1 name: cert-manager-webhook ports: - containerPort: 10250 name: https protocol: TCP - containerPort: 6080 name: healthcheck protocol: TCP - containerPort: 9402 name: http-metrics protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /healthz port: healthcheck scheme: HTTP initialDelaySeconds: 5 periodSeconds: 5 successThreshold: 1 timeoutSeconds: 1 resources: {} securityContext: allowPrivilegeEscalation: false capabilities: drop: - ALL readOnlyRootFilesystem: true terminationMessagePath: /dev/termination-log terminationMessagePolicy: File volumeMounts: - mountPath: /var/run/secrets/openshift/serviceaccount name: bound-sa-token readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: false nodeSelector: kubernetes.io/os: linux restartPolicy: Always schedulerName: default-scheduler securityContext: runAsNonRoot: true seccompProfile: type: RuntimeDefault serviceAccount: cert-manager-webhook serviceAccountName: cert-manager-webhook terminationGracePeriodSeconds: 30 volumes: - name: bound-sa-token projected: defaultMode: 420 sources: - serviceAccountToken: audience: openshift expirationSeconds: 3600 path: token status: availableReplicas: 1 fullyLabeledReplicas: 1 observedGeneration: 1 readyReplicas: 1 replicas: 1