composition.yaml

apiVersion: apiextensions.crossplane.io/v1
kind: Composition
metadata:
  name: environment.fmtok8s.salaboy.com
spec:
  writeConnectionSecretsToNamespace: crossplane-system
  compositeTypeRef:
    apiVersion: fmtok8s.salaboy.com/v1alpha1
    kind: Environment
  resources:
    - name: vcluster-helm-release
      base:
        apiVersion: helm.crossplane.io/v1beta1
        kind: Release
        metadata:
          annotations:
            crossplane.io/external-name: # patched
        spec:
          rollbackLimit: 3
          forProvider:
            namespace: # patched
            chart:
              name: vcluster
              repository: https://charts.loft.sh
              version: "0.10.2"
            values: 
              syncer:
                extraArgs: [] # patched
              #     - --out-kube-config-server=https://cluster-1.cluster-1.svc
          providerConfigRef:
            name: default
      patches:
        - fromFieldPath: metadata.name
          toFieldPath: spec.forProvider.namespace
          policy:
            fromFieldPath: Required
        - fromFieldPath: metadata.name
          toFieldPath: metadata.annotations[crossplane.io/external-name]
          policy:
            fromFieldPath: Required
        - fromFieldPath: metadata.name
          toFieldPath: metadata.name
          transforms:
            - type: string
              string:
                fmt: "%s-vcluster"
        - type: CombineFromComposite
          combine:
            variables:
            - fromFieldPath: metadata.name
            strategy: string
            string:
              fmt: "--out-kube-config-secret=%s-secret"
          toFieldPath: spec.forProvider.values.syncer.extraArgs[0]
        - type: CombineFromComposite
          combine:
            variables:
            - fromFieldPath: metadata.name
            - fromFieldPath: metadata.name
            strategy: string
            string:
              fmt: "--out-kube-config-server=https://%s.%s.svc"
          toFieldPath: spec.forProvider.values.syncer.extraArgs[1]
        - type: CombineFromComposite
          combine:
            variables:
            - fromFieldPath: metadata.name
            - fromFieldPath: metadata.name
            strategy: string
            string:
              fmt: "--tls-san=%s.%s.svc"
          toFieldPath: spec.forProvider.values.syncer.extraArgs[2]    
    - name: helm-providerconfig
      base:
        apiVersion: helm.crossplane.io/v1alpha1
        kind: ProviderConfig
        spec:
          credentials:
            source: Secret
            secretRef:
              name: # patched
              namespace: # patched
              key: config
      patches:
        - fromFieldPath: metadata.name
          toFieldPath: spec.credentials.secretRef.name
          transforms:
            - type: string
              string:
                fmt: vc-%s
        - fromFieldPath: metadata.name
          toFieldPath: spec.credentials.secretRef.namespace
        - fromFieldPath: metadata.uid
          toFieldPath: metadata.name     
    - name: helm-provider-vcluster
      base:
        apiVersion: helm.crossplane.io/v1beta1
        kind: ProviderConfig
        spec:
          credentials:
            source: Secret
            secretRef:
              namespace: #patched
              key: config
      patches:
        - fromFieldPath: metadata.name
          toFieldPath: metadata.name
        - fromFieldPath: metadata.name
          toFieldPath: spec.credentials.secretRef.namespace
          policy:
            fromFieldPath: Required  
        # This ProviderConfig uses the above VCluster's connection secret as
        # its credentials secret.
        - fromFieldPath: "metadata.name"
          toFieldPath: spec.credentials.secretRef.name
          transforms:
            - type: string
              string:
                fmt: "%s-secret"
      readinessChecks:
        - type: None      
    - name: conference-chart-vcluster
      base:
        apiVersion: helm.crossplane.io/v1beta1
        kind: Release
        metadata:
          annotations: 
            crossplane.io/external-name: conference
        spec:
          forProvider:
            chart:
              name: fmtok8s-conference-chart
              repository: https://salaboy.github.io/helm/
              version: "v0.1.1"
            namespace: conference
          providerConfigRef: 
            name: #patched
      patches:
        - fromFieldPath: metadata.name
          toFieldPath: spec.providerConfigRef.name