REFACTOR(goldilocks): use managedNS for labels

- Remove namespace.yaml files
- Add managedNamespaceMetadata with Goldilocks label
- Set CreateNamespace=true in syncOptions
- Update kustomization.yaml to remove namespace.yaml references

argocd/kustomization.yaml

@@ -1,7 +1,5 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 resources:
-  - namespace.yaml
 - argocd-cmd-params-cm.yaml
 - ingress.yaml

cert-manager/argocd.yaml

@@ -7,7 +7,6 @@ metadata:
   - resources-finalizer.argocd.argoproj.io
 spec:
   project: default
-
   sources:
   - repoURL: https://charts.jetstack.io
     chart: cert-manager
@@ -21,29 +20,26 @@ spec:
   - repoURL: https://gitea0213.kro.kr/bluemayne/cluster-infrastructure.git
     targetRevision: main
     path: cert-manager
-
   destination:
     server: https://kubernetes.default.svc
     namespace: cert-manager
-
   syncPolicy:
     automated:
       prune: true
       selfHeal: true
       allowEmpty: false
-
     syncOptions:
     - CreateNamespace=true
     - PrunePropagationPolicy=foreground
     - PruneLast=true
     - ServerSideApply=true
-
     retry:
       limit: 5
       backoff:
         duration: 5s
         factor: 2
         maxDuration: 3m
-
+    managedNamespaceMetadata:
+      labels:
+        goldilocks.fairwinds.com/enabled: 'true'
   revisionHistoryLimit: 10
-

cert-manager/kustomization.yaml

@@ -1,6 +1,4 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 resources:
-  - namespace.yaml
 - cluster-issuer.yaml

cert-manager/namespace.yaml

@@ -1,6 +0,0 @@
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: cert-manager
-  labels:
-    goldilocks.fairwinds.com/enabled: "true"