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FlowFuse · Aug 1, 2023 · 8dbe0d4 · 8dbe0d4
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diff --git a/helm/flowforge/README.md b/helm/flowforge/README.md
@@ -124,6 +124,13 @@ Enables FlowForge Telemetry
  - `ingress.annotations` ingress annotations (default is `{}`). This value is also applied to Editor instances created by FlowForge.
  - `ingress.className` ingress class name (default is `"""`). This value is also applied to Editor instances created by FlowForge. 
 
+ `ingress.annotations` can contain the following tokens that will be replaced
+
+  - `{{ instanceHost }}` replaced by the hostname of the instance
+  - `{{ instanceURL }}` replaced by the URL for the instance
+  - `{{ instanceProtocol }}` replaced by either `http` or `https`
+  - `{{ serviceName }}` replaced by the service name of the instance
+
 ### Editors IAM
    Provision default service account for Editors if `editors.serviceAccount.create` is `true`.