gRPC service built with Tonic and Instrumented with Autometrics

Local Observability Development

The easiest way to get up and running with this application is to clone the repo and get a local Prometheus setup using the Autometrics CLI.

Read more about Autometrics in Rust here and general docs here.

Join the Autometrics Discord:

The recommended installation for macOS is via Homebrew:

brew install autometrics-dev/tap/am

Alternatively, you can download the latest version from the releases page

Spin up local Prometheus and start scraping your application that listens on port :8080.

am start :8080

Now you can test your endpoints and generate some traffic.

Easiest way to test the endpoints is with grpcurl (brew install grpcurl).

grpcurl -plaintext -import-path ./proto -proto job.proto -d '{"name": "Tonic"}' 'localhost:50051' job.JobRunner.SendJob

returns

{
  "message": "Hello Tonic!"
}

Getting the list of jobs (currently hardcoded to return one job)

grpcurl -plaintext -import-path ./proto -proto job.proto -d '{}' 'localhost:50051' job.JobRunner.ListJobs

returns:

{
  "job": [
    {
      "id": 1,
      "name": "test"
    }
  ]
}

If you now inspect the Autometrics explorer on http://localhost:6789 you will see your metrics.