feat(docs): prepping for gitops flow with splitting

Author: haf

README.md

@@ -13,17 +13,23 @@ A Kubernetes operator that creates [Restate](https://restate.dev/) clusters. Sup
 ## Installation
 
 ```bash
-helm install restate-operator oci://ghcr.io/restatedev/restate-operator-helm --namespace restate-operator --create-namespace
+helm install restate-operator \
+  oci://ghcr.io/restatedev/restate-operator-helm \
+  --namespace restate-operator \
+  --create-namespace
 ```
 
-To render the chart templates locally for inspection or for use with a GitOps workflow, you can use `helm template`. For example, to a file named `restate-operator-manifests.yaml` using a custom `values.yaml`:
+To render the chart templates locally for inspection or for use with a GitOps workflow, you can use `helm template`. For example, to a file named `manifests.yaml`:
 
 ```bash
 helm template restate-operator oci://ghcr.io/restatedev/restate-operator-helm \
   --namespace restate-operator \
   --create-namespace \
-  -f values.yaml \
-  > restate-operator-manifests.yaml
+  > manifests.yaml
+# brew install yq
+yq eval \
+  --split-exp '(.kind | downcase) + "_" + .metadata.name + ".yaml"' \
+  manifests.yaml
 ```
 
 ## Custom Resource Definitions