k8s-cluster-config/releases.yaml

---
templates:
  crd-management-hook:
    hooks: 
      - events: ["preapply"]
        showlogs: true
        command: "sh"
        args: 
          - -c 
          - "helm show crds {{ .Release.Chart }} --version {{ .Release.Version }}| kubectl apply -f -"
      - events: ["prepare"]
        showlogs: true
        command: "sh"
        args: 
          - -c 
          - "helm show crds {{ .Release.Chart }} --version {{ .Release.Version }} | kubectl diff -f - || true"
      - events: ["postuninstall"]
        showlogs: true
        command: "sh"
        args: 
          - -c 
          - "helm show crds {{ .Release.Chart }} --version {{ .Release.Version }} | kubectl delete -f -"
  # ----------------------------
  # -- Releases
  # ----------------------------
  metrics-server: &metrics-server
    name: metrics-server
    chart: metrics-server/metrics-server
    version: 3.8.3
    values:
      - common/values.{{ .Release.Name }}.yaml

  cert-manager: &cert-manager
    name: cert-manager
    chart: jetstack/cert-manager
    version: 1.10.1
    set: 
      - name: installCRDs
        value: true

  istio-base: &istio-base
    name: istio-base
    chart: istio/base
    version: 1.16.1
    inherit: 
      - template: crd-management-hook

  openvpn: &openvpn
    name: openvpn
    chart: allanger-charts/openvpn
    version: 1.0.1
    values: 
      - "{{ .Environment.Name }}/values/values.{{ .Release.Name }}.yaml"