Removed HelmRepository from helm-chart-collator and created as a seperate function

Change-Id: Ic32fab2eccf41b851de5694d13584c6c4789d62c

manifests/function/airshipctl-base-catalogues/versions-airshipctl.yaml

@@ -10,6 +10,8 @@ spec:
   helm_repositories:
     ingress-nginx:
       url: https://kubernetes.github.io/ingress-nginx
+    helm_chart_collator:
+      url: http://helm-chart-collator.collator.svc:8080
 
   charts:
     ingress-nginx:

manifests/function/helm-chart-collator/kustomization.yaml

@@ -1,8 +1,6 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 resources:
   - namespace.yaml
   - helm-chart-collator.yaml
-  - helm-repository.yaml
+namespace: helm-chart-collator
-namespace: collator

manifests/function/helm-chart-collator/namespace.yaml

@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: collator
+  name: helm-chart-collator

manifests/function/helm-chart-repository/helm-repository.yaml

@@ -2,7 +2,8 @@
 apiVersion: source.toolkit.fluxcd.io/v1beta1
 kind: HelmRepository
 metadata:
-  name: helm-repo
+  name: collator
+  namespace: helm-chart-collator
 spec:
   interval: 5m
-  url: http://helm-chart-collator.collator.svc:8080
+  url: http://helm-chart-collator.helm-chart-collator.svc:8080

manifests/function/helm-chart-repository/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - helm-repository.yaml

manifests/function/helm-chart-repository/replacements/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - versions.yaml

manifests/function/helm-chart-repository/replacements/versions.yaml

@@ -0,0 +1,19 @@
+apiVersion: airshipit.org/v1alpha1
+kind: ReplacementTransformer
+metadata:
+  name: helm-repository-versions-replacements
+  annotations:
+    config.kubernetes.io/function: |-
+      container:
+        image: quay.io/airshipit/replacement-transformer:v2
+replacements:
+- source:
+    objref:
+      kind: VersionsCatalogue
+      name: versions-airshipctl
+    fieldref: "{.spec.helm_repositories.helm_chart_collator.url}"
+  target:
+    objref:
+      kind: HelmRepository
+      name: helm-repo
+    fieldrefs: ["{.spec.url}"]