chore: Prevent displaying constant diffs for nextcloud-token in ArgoCD

When metrics are not enabled, the use of randAlphaNum was causing constant diffs for nextcloud-token in ArgoCD. To mitigate this issue, now nextcloud-token won't be configured when metrics are not enabled.

Signed-off-by: kahirokunn <[email protected]>

charts/nextcloud/templates/secrets.yaml

@@ -17,9 +17,9 @@ data:
   {{- else }}
   nextcloud-password: {{ randAlphaNum 10 | b64enc | quote }}
   {{- end }}
-  {{- with .Values.metrics.token }}
-  nextcloud-token: {{ . | b64enc | quote }}
-  {{- else }}
+  {{- if .Values.metrics.token }}
+  nextcloud-token: {{ .Values.metrics.token | b64enc | quote }}
+  {{- else if .Values.metrics.enabled }}
   nextcloud-token: {{ randAlphaNum 10 | b64enc | quote }}
   {{- end }}
   {{- if .Values.nextcloud.mail.enabled }}