https://github.com/dgl/mongrid

Simple Prometheus monitoring dashboard
https://github.com/dgl/mongrid

Last synced: 5 months ago
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Simple Prometheus monitoring dashboard

• Host: GitHub
• URL: https://github.com/dgl/mongrid
• Owner: dgl
• License: mit
• Created: 2020-01-26T10:52:00.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2025-07-25T15:01:27.000Z (11 months ago)
• Last Synced: 2025-10-11T02:42:23.969Z (8 months ago)
• Language: HTML
• Homepage: http://mongri.d.cx
• Size: 11.7 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# mongrid

_mongrid_; n: my grid. monitoring grid.

## Goal

A simple monitoring UI, with a focus on graphing. Consider this somewhere

between a full Grafana instance and using /graph on Prometheus.

In particular this aims to be entirely client-side: host this somewhere and

access any Prometheus instances by URL, with no need to setup a server.

## Manifesto

- Small: keep this loading fast, able to handle lots of series.

- Simplicity: minimal set of features, if it can be done another way (e.g. in

  PromQL) we'll document that.

- Minimal legacy: works on latest stable browser versions, but likely will use

  modern ES and not use babel (to start with anyway) to keep development easy.

- Minimal use of JavaScript libraries/frameworks: uPlot for graphs, maybe some

  small DOM library, but for now nothing.

- No server component needed: Grafana can work clientless, but still needs

  server to get the UI loaded.

### Examples

- Thresholds on graphs, just do something like: `label_replace(vector(0.99), "threshold", "99p", "", "")`

### Anti-examples

- Multiple queries on one plot will be done, while you can do `metric1 or

  metric2` that doesn't allow for querying across prometheus instances.