Add 'flux/' from commit '57e0c3e155'

git-subtree-dir: flux
git-subtree-mainline: 4d0b7496d6
git-subtree-split: 57e0c3e155

flux/cluster/base/flux-system/image-update-automation/image-update-automation.yaml

@@ -0,0 +1,24 @@
+apiVersion: image.toolkit.fluxcd.io/v1beta1
+kind: ImageUpdateAutomation
+metadata:
+  name: flux-system
+  namespace: flux-system
+spec:
+  interval: 1m0s
+  sourceRef:
+    kind: GitRepository
+    name: flux-system
+  git:
+    checkout:
+      ref:
+        branch: main
+    commit:
+      author:
+        email: fluxcdbot@users.noreply.github.com
+        name: fluxcdbot
+      messageTemplate: '{{range .Updated.Images}}{{println .}}{{end}}'
+    push:
+      branch: main
+  update:
+    path: ./cluster/
+    strategy: Setters