PrivateNetwork: Configure cluster proxy backend

Change-Id: Ieeca2da6bd69ee3a440960ff3d4cdb9371f3a8c6
diff --git a/charts/headscale-user/templates/headscale-user.yaml b/charts/headscale-user/templates/headscale-user.yaml
index 8fc998f..e284b9d 100644
--- a/charts/headscale-user/templates/headscale-user.yaml
+++ b/charts/headscale-user/templates/headscale-user.yaml
@@ -1,7 +1,7 @@
 apiVersion: headscale.dodo.cloud/v1
 kind: HeadscaleUser
 metadata:
-  name: {{ .Values.username }}
+  name: {{ if .Values.resourceName -}}{{ .Values.resourceName }}{{- else -}}{{ .Values.username }}{{- end }}
   namespace: {{ .Release.Namespace }}
 spec:
   headscaleAddress: {{ .Values.headscaleApiAddress }}
diff --git a/charts/headscale-user/values.yaml b/charts/headscale-user/values.yaml
index c91e8d8..a37f685 100644
--- a/charts/headscale-user/values.yaml
+++ b/charts/headscale-user/values.yaml
@@ -3,4 +3,4 @@
 preAuthKey:
   enabled: false
   secretName: foo-secret
-
+resourceName: ""