Feature: Headscale Service Widget (#4247)

docs/widgets/services/headscale.md

@@ -0,0 +1,19 @@
+---
+title: Headscale
+description: Headscale Widget Configuration
+---
+
+Learn more about [Headscale](https://headscale.net/).
+
+You will need to generate an API access token from the [command line](https://headscale.net/ref/remote-cli/#create-an-api-key) using `headscale apikeys create` command.
+
+To find your node ID, you can use `headscale nodes list` command.
+
+Allowed fields: `["name", "address", "last_seen", "status"]`.
+
+```yaml
+widget:
+  type: headscale
+  nodeId: nodeid
+  key: headscaleapiaccesstoken
+```

docs/widgets/services/index.md

@@ -44,6 +44,7 @@ You can also find a list of all available service widgets in the sidebar navigat
 - [Gotify](gotify.md)
 - [Grafana](grafana.md)
 - [HDHomeRun](hdhomerun.md)
+- [Headscale](headscale.md)
 - [Healthchecks](healthchecks.md)
 - [Home Assistant](homeassistant.md)
 - [HomeBox](homebox.md)