go-sdk/Readme.md

dapr SDK for Go

This is the dapr SDK (client) for Go.

Installation

go get github.com/dapr/go-sdk

Usage

The example folder contains a dapr enabled app that receives events (serving), and a client app that uses this SDK to invoke dapr API (client).

1. Run the serving app

cd example/serving
dapr run --app-id serving --protocol grpc --app-port 4000 go run main.go

2. Run the caller

cd example/client
dapr run --app-id caller go run main.go

If you don't setup a Dapr binding, expect the error message rpc error: code = Unknown desc = ERR_INVOKE_OUTPUT_BINDING: couldn't find output binding storage