fix: annotations, not labels (#36)

<picard face palm gif>

- purelb requires annotations not labels

Reviewed-on: #36

argocd/applicationsets/storage.yaml

@@ -0,0 +1,29 @@
+---
+apiVersion: argoproj.io/v1alpha1
+kind: ApplicationSet
+metadata:
+  name: storage-apps
+  namespace: argocd
+spec:
+  generators:
+  - git:
+      repoURL: https://git.unkin.net/unkin/argocd-apps
+      revision: HEAD
+      directories:
+      - path: apps/overlays/*/csi-*
+  template:
+    metadata:
+      name: 'storage-{{path[3]}}'  # cluster-app format (e.g., storage-csi-cephfs)
+    spec:
+      project: storage
+      source:
+        repoURL: https://git.unkin.net/unkin/argocd-apps
+        targetRevision: HEAD
+        path: '{{path}}'
+      destination:
+        server: https://kubernetes.default.svc
+        namespace: '{{path[3]}}'  # Use directory name as namespace
+      syncPolicy:
+        automated:
+          prune: true
+          selfHeal: true

argocd/projects/storage.yaml

@@ -0,0 +1,30 @@
+---
+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  name: storage
+  namespace: argocd
+spec:
+  description: Storage infrastructure and CSI drivers
+  sourceRepos:
+    - https://git.unkin.net/unkin/argocd-apps
+    - https://ceph.github.io/csi-charts
+  destinations:
+    - namespace: 'csi-*'
+      server: https://kubernetes.default.svc
+  clusterResourceWhitelist:
+    - group: ''
+      kind: Namespace
+    - group: 'rbac.authorization.k8s.io'
+      kind: ClusterRole
+    - group: 'rbac.authorization.k8s.io'
+      kind: ClusterRoleBinding
+    - group: 'apiextensions.k8s.io'
+      kind: CustomResourceDefinition
+    - group: 'storage.k8s.io'
+      kind: StorageClass
+    - group: 'storage.k8s.io'
+      kind: CSIDriver
+  namespaceResourceWhitelist:
+    - group: '*'
+      kind: '*'