apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
  - ../base
patches:
  - path: cert-manager.yaml
  - target:
      group: cert-manager.io
      version: v1
      kind: ClusterIssuer
      name: letsencrypt-issuer
    patch: |-
      $patch: delete
      apiVersion: cert-manager.io/v1
      kind: ClusterIssuer
      metadata:
        name: letsencrypt-issuer
  - target:
      group: cert-manager.io
      version: v1
      kind: ClusterIssuer
      name: letsencrypt-issuer-istio
    patch: |-
      $patch: delete
      apiVersion: cert-manager.io/v1
      kind: ClusterIssuer
      metadata:
        name: letsencrypt-issuer-istio