enable snapshot controller

clusters/cl01tl/storage/snapshot-controller/Chart.yaml

@@ -0,0 +1,21 @@
+apiVersion: v2
+name: snapshot-controller
+version: 1.0.0
+description: Snapshot Controller
+keywords:
+  - snapshot-controller
+  - snapshots
+  - storage
+  - kubernetes
+home: https://wiki.alexlebens.dev/doc/snapshot-controller-
+sources:
+  - https://github.com/kubernetes-csi/external-snapshotter
+  - https://github.com/piraeusdatastore/helm-charts/tree/main/charts/snapshot-controller
+maintainers:
+  - name: alexlebens
+dependencies:
+  - name: snapshot-controller
+    version: 4.0.1
+    repository: https://piraeus.io/helm-charts/
+icon: https://raw.githubusercontent.com/piraeusdatastore/piraeus/master/artwork/sandbox-artwork/icon/color.svg
+appVersion: "v8.2.0"

clusters/cl01tl/storage/snapshot-controller/values.yaml

@@ -0,0 +1,12 @@
+snapshot-controller:
+  controller:
+    replicaCount: 3
+    args:
+      leaderElection: true
+      leaderElectionNamespace: "$(NAMESPACE)"
+    image:
+      repository: registry.k8s.io/sig-storage/snapshot-controller
+      tag: v8.2.0
+    serviceMonitor:
+      create: true
+    volumeSnapshotClasses: []