36 lines
1.6 KiB
Markdown
36 lines
1.6 KiB
Markdown
# Respond Collector
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[](https://travis-ci.org/FreifunkBremen/respond-collector)
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[](https://coveralls.io/github/FreifunkBremen/respond-collector?branch=master)
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`respond-collector` is a respondd client that fetches, stores and publishes information about a Freifunk network. The goals:
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* Generating JSON for [MeshViewer](https://github.com/ffnord/meshviewer) (Works with branch [JSONv2](https://github.com/FreifunkBremen/meshviewer/tree/JSONv2))
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* Storing statistics in [InfluxDB](https://influxdata.com/) to be analyzed by [Grafana](http://grafana.org/)
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* Provide information via JSON-APIs
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## Usage
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```
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Usage of ./respond-collector:
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-config path/to/config.yml
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```
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## Development
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### respond
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It sends the `gluon-neighbour-info` request and collects the answers.
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It will send UDP packets with multicast group `ff02:0:0:0:0:0:2:1001` and port `1001`.
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### nodes.Nodes
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It caches the information of the nodes and will save them periodical to a JSON file.
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The current nodes are saved default under `nodes.json`.
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## Related projects
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Collecting data from respondd:
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* [Node informant](https://github.com/ffdo/node-informant) written in Go
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* [HopGlass Server](https://github.com/plumpudding/hopglass-server) written in Node.js
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Respondd for servers:
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* [respondd branch of ffnord-alfred-announce](https://github.com/ffnord/ffnord-alfred-announce/tree/respondd) from FreiFunkNord
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* [respondd](https://github.com/Sunz3r/ext-respondd) from Sunz3r
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