A Tour of Restate

Restate is a system for easily building resilient applications using distributed durable RPC & async/await.

This repository contains the code examples for the Tour of Restate tutorial, for the Typescript Handler API and Java SDK. This tutorial takes your through key Restate features by developing an end-to-end ticketing app.

❓ Learn more about Restate from the Restate documentation.

Have a look at the Tour of Restate tutorial in the documentation to build and run the application in this repository.

Releasing

To create a new release, push a tag of the form vX.Y.Z. Then create a release via GitHub.

Releases of this repository are referred to by the documentation. Please update the version tag referenced on the Tour of Restate documentation page.

Upgrading Typescript SDK

Upgrade the version tag in typescript/package.json and rerun the different parts of the tutorial:

npm install
npm run build
npm run app
npm run part1
npm run part2
npm run part3
npm run part4

An SDK upgrade warrants a new release.

Upgrading Java SDK

Upgrade the version tag in java/build.gradle.kts and rerun the different parts of the tutorial:

./gradlew run
./gradlew -PmainClass=dev.restate.tour.part1.AppMain run
./gradlew -PmainClass=dev.restate.tour.part2.AppMain run
./gradlew -PmainClass=dev.restate.tour.part3.AppMain run
./gradlew -PmainClass=dev.restate.tour.part4.AppMain run