Add test secret to see what's going wrong

flux/cluster/apps/test/kustomization.yaml

@@ -5,3 +5,4 @@ resources:
   - ingress.yaml
   - service.yaml
   - registry-creds.yaml
+  - test-secret.yaml

flux/cluster/apps/test/registry-creds.yaml

@@ -15,5 +15,5 @@ spec:
   data:
     - secretKey: .dockerconfigjson
       remoteRef:
-        key: registry-creds
+        key: k8s/registry-creds
         property: dockerconfigjson

flux/cluster/apps/test/test-secret.yaml

@@ -0,0 +1,16 @@
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: vault-example
+spec:
+  refreshInterval: "15s"
+  secretStoreRef:
+    name: vault
+    kind: ClusterSecretStore
+  target:
+    name: example-sync
+  data:
+  - secretKey: foobar
+    remoteRef:
+      key: k8s/foo
+      property: my-value

flux/cluster/base/flux-system/registry-creds.yaml

@@ -15,5 +15,5 @@ spec:
   data:
     - secretKey: .dockerconfigjson
       remoteRef:
-        key: registry-creds
+        key: k8s/registry-creds
         property: dockerconfigjson