artifacthub requirement

README.md

@@ -1,7 +1,8 @@
 # NotifyNL Helm Charts
 
-![GitHub License](https://img.shields.io/github/license/worth-nl/helm-charts?style=for-the-badge)
+[![Artifact Hub](https://img.shields.io/endpoint?style=for-the-badge&url=https://artifacthub.io/badge/repository/notifynl)](https://artifacthub.io/packages/search?repo=notifynl)
 ![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/worth-nl/helm-charts/release.yaml?style=for-the-badge)
+![GitHub License](https://img.shields.io/github/license/worth-nl/helm-charts?style=for-the-badge)
 
 ## TL;DR
 

artifacthub-repo.yml

@@ -0,0 +1,14 @@
+# Artifact Hub repository metadata file
+#
+# https://github.com/artifacthub/hub/blob/master/docs/metadata/artifacthub-repo.yml
+#
+# Some settings like the verified publisher flag or the ignored packages won't
+# be applied until the next time the repository is processed. Please keep in
+# mind that the repository won't be processed if it has not changed since the
+# last time it was processed. Depending on the repository kind, this is checked
+# in a different way. For Helm http based repositories, we consider it has
+# changed if the `index.yaml` file changes. For git based repositories, it does
+# when the hash of the last commit in the branch you set up changes. This does
+# NOT apply to ownership claim operations, which are processed immediately.
+#
+repositoryID: 6c11e155-7a76-4637-b05e-166462627828