Resonate is in the Design Phase

Our code base is constantly evolving as we are exploring Resonate's programming model. If you are passionate about a dead simple developer experience, join us on this journey of discovery and share your thoughts.

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Resonate

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Why Resonate?

Resonate offers a programming model that allows you to build distributed applications using an intuitive paradigm you already know — async await.

What is Distributed Async Await?

Distributed Async Await extends the async await programming model beyond the boundaries of a single process and makes distributed computing a first-class citizen.

Install

Resonate is currently in active development without a formal release cycle. We welcome early adopters to experiment with the latest build from main as we work towards our first stable release. Your feedback is greatly appreciated.

OS	Architecture	Link
MacOS	x86_64	Install
MacOS	aarch64	Install
Linux	x86_64	Install
Linux	aarch64	Install

Getting Started

Resonate makes it easy to get started creating and interacting with durable promises. Follow these steps to build and run Resonate, then start creating and completing promises.

Build and Run

The resonate server supports http and grpc protocols as well as sqlite and postgres as a data store.

# Build
go build -o resonate

# Start
./resonate serve

Once running, you'll see log output like:

time=2023-01-01T00:00:00.000-00:00 level=INFO msg="starting http server" addr=0.0.0.0:8001
time=2023-01-01T00:00:00.000-00:00 level=INFO msg="starting grpc server" addr=0.0.0.0:50051
time=2023-01-01T00:00:00.000-00:00 level=INFO msg="starting metrics server" addr=:9090

Create a Promise

On a separate terminal, create a durable promise.

# Create a promise with data, headers and tags
resonate promises create foo --timeout 1h --data foo --header bar=bar --tag baz=baz

Complete a Promise

Finally, complete the promise by resolving or rejecting.

# Resolve a promise with data and headers 
resonate promises resolve foo --data foo --header bar=bar

# Reject a promise with data and headers
resonate promises reject foo --data foo --header bar=bar

Write Distributed Async Await Applications

Resonate provides client SDKs for different programming languages to easily interact with the Resonate server and write elegant distributed async await applications. More are coming soon!

Type	Language	Source Code	Package
TS SDK		https://github.com/resonatehq/resonate-sdk-ts	NPM

Contributing

See our contribution guidelines.

Development

go run ./...
go test -v ./...

License

The Resonate Server is available under the Apache 2.0 License.

favalos/resonate