Add Labels to All TAP Namespaces During Installation

01-overlay.yaml

#@ load("@ytt:overlay", "overlay")

#@ def match_packageinstall():
kind: PackageInstall
#@ end

---
apiVersion: v1
kind: Secret
metadata:
  name: label-namespaces-overlay
  namespace: tap-install #! TODO: configurable
stringData:
  label-namespaces.yaml: |
    #@ load("@ytt:overlay", "overlay")

    #@ def match_namespace():
    kind: Namespace
    #@ end

    #@overlay/match by=overlay.subset(match_namespace()), expects="0+"
    ---
    metadata:
      #@overlay/match missing_ok=True
      labels:
        #@overlay/match missing_ok=True
        some-label: label-some #! TODO: configurable

#@overlay/match by=overlay.subset(match_packageinstall()), expects="1+"
---
metadata:
  #@overlay/match missing_ok=True
  annotations:
    #@overlay/match missing_ok=True
    ext.packaging.carvel.dev/ytt-paths-from-secret-name.99: label-namespaces-overlay

02-TAP-PackageInstall.yaml

apiVersion: packaging.carvel.dev/v1alpha1
kind: PackageInstall
metadata:
  name: tap
  namespace: tap-install
spec:
  packageRef:
    refName: tap.tanzu.vmware.com
    versionSelection:
      constraints: 1.6.8
  serviceAccountName: tap-installer-sa
  values:
  - secretRef:
      name: tap-values
  - secretRef:
      name: tap-sensitive-values