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11 changes: 3 additions & 8 deletions README.md
Original file line number Diff line number Diff line change
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This plugin provides a datasource to connect a REST API to [nodegraph](https://grafana.com/docs/grafana/latest/visualizations/node-graph/) panel of Grafana.

![](src/img/graph-example.png)
![Graph Example](src/img/graph-example.png)

## What is Grafana Data Source Plugin?

Grafana supports a wide range of data sources, including Prometheus, MySQL, and even Datadog. There’s a good chance you can already visualize metrics from the systems you have set up. In some cases, though, you already have an in-house metrics solution that you’d like to add to your Grafana dashboards. Grafana Data Source Plugins enables integrating such solutions with Grafana.



## Getting started

1. Use Grafana 7.4 or higher
Expand All @@ -26,11 +24,11 @@ for example, if you are using Grafana with containers, add:
-e "GF_PLUGINS_ALLOW_LOADING_UNSIGNED_PLUGINS=hamedkarbasi93-nodegraphapi-datasource"
```

2. You can now add the the data source. Just enter the url of your API app and push "Save & Test". You will get an error in case of connection failure.
2. You can now add the the data source. Just enter the url of your API app and push "Save & Test". You will get an error in case of connection failure.

> Note: The browser should have access to the application not the grafana server.

![](src/img/add-datasource.png)
![Add Datasource](src/img/add-datasource.png)

3. In grafana dashboard, pick the Nodegraph panel and have the graph visualization.

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- [Grafana Tutorials](https://grafana.com/tutorials/) - Grafana Tutorials are step-by-step guides that help you make the most of Grafana
- [Grafana UI Library](https://developers.grafana.com/ui) - UI components to help you build interfaces using Grafana Design System



## Contributing

Thank you for considering contributing! If you find an issue, or have a better way to do something, feel free to open an issue, or a PR.

## License

This repository is open-sourced software licensed under the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

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