apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: longhorn-conversion-webhook namespace: longhorn-system spec: podSelector: matchLabels: app: longhorn-manager policyTypes: - Ingress ingress: - ports: - protocol: TCP port: 9501 --- apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: longhorn-admission-webhook namespace: longhorn-system spec: podSelector: matchLabels: app: longhorn-manager policyTypes: - Ingress ingress: - ports: - protocol: TCP port: 9502