composition.yaml

apiVersion: apiextensions.crossplane.io/v1
kind: Composition
metadata:
  name: xflux.gitops.platform.upbound.io
  labels:
    type: gitops
spec:
  writeConnectionSecretsToNamespace: upbound-system
  compositeTypeRef:
    apiVersion: gitops.platform.upbound.io/v1alpha1
    kind: XFlux
  mode: Pipeline
  pipeline:
    - step: patch-and-transform
      functionRef:
        name: crossplane-contrib-function-patch-and-transform
      input:
        apiVersion: pt.fn.crossplane.io/v1beta1
        kind: Resources
        patchSets:
          - name: Common
            patches:
              - fromFieldPath: metadata.labels
                toFieldPath: metadata.labels
                type: FromCompositeFieldPath
              - fromFieldPath: metadata.annotations
                toFieldPath: metadata.annotations
                type: FromCompositeFieldPath
              - fromFieldPath: spec.parameters.providerConfigName
                toFieldPath: spec.providerConfigRef.name
                type: FromCompositeFieldPath
              - fromFieldPath: spec.parameters.deletionPolicy
                toFieldPath: spec.deletionPolicy
                type: FromCompositeFieldPath
        resources:
          - name: releaseFlux
            base:
              apiVersion: helm.crossplane.io/v1beta1
              kind: Release
              spec:
                forProvider:
                  chart:
                    name: flux2
                  namespace: flux-system
                  values:
                    imageAutomationController:
                      create: false
                    imageReflectionController:
                      create: false
            patches:
              - type: PatchSet
                patchSetName: Common
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.operators.flux.version
                toFieldPath: spec.forProvider.chart.version
              - type: CombineFromComposite
                combine:
                  strategy: string
                  string:
                    fmt: https://github.com/fluxcd-community/helm-charts/releases/download/flux2-%[1]s/flux2-%[1]s.tgz
                  variables:
                    - fromFieldPath: spec.parameters.operators.flux.version
                toFieldPath: spec.forProvider.chart.url

          - name: syncFlux
            base:
              apiVersion: helm.crossplane.io/v1beta1
              kind: Release
              spec:
                forProvider:
                  chart:
                    name: flux2-sync
                    repository: https://fluxcd-community.github.io/helm-charts
                  namespace: flux-system
                  values:
                    gitRepository:
                      spec:
                        gitImplementation: go-git
                    kustomization:
                      spec:
                        sourceRef:
                          kind: GitRepository
            patches:
              - type: PatchSet
                patchSetName: Common
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.operators.flux-sync.version
                toFieldPath: spec.forProvider.chart.version
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.providerConfigName
                toFieldPath: metadata.annotations[crossplane.io/external-name]
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.timeout
                toFieldPath: spec.forProvider.values.gitRepository.spec.timeout
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.interval
                toFieldPath: spec.forProvider.values.gitRepository.spec.interval
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.interval
                toFieldPath: spec.forProvider.values.kustomization.spec.interval
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.ref.name
                toFieldPath: spec.forProvider.values.gitRepository.spec.ref.name
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.url
                toFieldPath: spec.forProvider.values.gitRepository.spec.url
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.source.git.path
                toFieldPath: spec.forProvider.values.kustomization.spec.path
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.kubeConfigSecretRef.name
                toFieldPath: spec.forProvider.values.kustomization.spec.kubeConfig.secretRef.name
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.kubeConfigSecretRef.key
                toFieldPath: spec.forProvider.values.kustomization.spec.kubeConfig.secretRef.key
              - type: FromCompositeFieldPath
                fromFieldPath: spec.parameters.providerConfigName
                toFieldPath: spec.forProvider.values.gitRepository.spec.ref.branch
                transforms:
                  - type: match
                    match:
                      fallbackValue: null
                      patterns:
                        - type: regexp
                          regexp: .*
                          result: ""