VR Event Tracker
===

Adapter for VRChat API instance data and VRCDN API to Prometheus metrics.

Very budget version of [VEMS](https://github.com/kakious/vems-monitor), which can be viewed as a more
complete solution. This is mostly for fun and learning. A dashboard is provided in `grafana/dashboard.json`.

Not a lot of metrics are collected at the moment. Just the ones I care about.

## Configuration

Configuration is done with a `config.toml` file with the following format:

```toml
instances = [
  { name = "optional instance name"
  , url = "https://vrchat.com/home/launch?worldId=wrld_123&instanceId=123" 
  },
  { name = "another instance"
  , instance = "234"
  , world = "wrld_234" 
  }
]

vrcdn = "vrcdn_stream_name"
```

Instances can either be the URL or instance and world ID seperated out, the later taking priority over the former.

Runs on port `6534`, on all interfaces. May be configurable in the future.