https://github.com/franckverrot/raven

Consul-based Control Plane for Envoy Proxy
https://github.com/franckverrot/raven

consul docker envoy envoy-proxy golang hashicorp nomad service-discovery

Last synced: 2 months ago
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Consul-based Control Plane for Envoy Proxy

• Host: GitHub
• URL: https://github.com/franckverrot/raven
• Owner: franckverrot
• License: other
• Created: 2019-03-11T15:39:03.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2019-03-11T15:39:49.000Z (over 7 years ago)
• Last Synced: 2025-01-03T20:12:24.123Z (over 1 year ago)
• Topics: consul, docker, envoy, envoy-proxy, golang, hashicorp, nomad, service-discovery
• Language: Go
• Size: 5.86 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Raven

Raven is a control plane for Envoy Proxy that is basing its service discovery

on [Consul][consul].

Envoy Proxy supports a lot of different types of service discoveries:

  * `LDS`: Listener Discovery Service: what to listen to;

  * `CDS`: Cluster Discovery Service: what apps are available;

  * And a lot more, soon to be implemented.

## Usage

    HOST_ADDRESS=host.docker.internal make

This should spin up Raven.  Now you can start Envoy

    make envoy

It is strongly recommended to start Envoy interactively but it works either way.

### Environment variables

	* `GRPC_BINDING` : where raven will expose its gRPC interface (default: `127.0.0.1:1984`)

	* `CONSUL_URL` : where Consul is located (default: `localhost:8500`)

	* `HOST_ADDRESS` : address to use if the service address is `localhost` (useful with Docker for Mac)

## TODO

  * [ ] Implement remaining Service Discoveries

  * [ ] Implement `AggregatedServiceDiscovery`

  * [ ] Use flags along with environment variables

## License

Please see [LICENSE] for licensing details.

[consul]: https://www.consul.io