dapr

NanoBus + Dapr

Use NanoBus and Dapr together to simplify cloud application development.

Prerequisites

Before you begin, make sure you have the following installed:

• Deno
• Apex
• Docker (required by Dapr)
• Dapr
• NanoBus

1. Clone the nanobus/examples directory

   git clone https://github.com/nanobus/examples.git
   cd examples/dapr
   

2. Run NanoBus and Dapr.

   dapr run --app-id hello-world --app-port 19090 --app-protocol grpc -- nanobus run --debug --developer-mode bus.ts

Invoking the service

The service stores people and publishes welcome events when they are created.

Data objects are stored using Dapr's State Store API and events are published via the PubSub API. This example is designed to use Redis image that is started in Docker via dapr init.

Save person in state store and publish welcome event

curl -L -X POST 'http://localhost:8080/people' \
-H 'Content-Type: application/json' \
--data-raw '{
    "id": "1234",
    "firstName": "John",
    "lastName": "Doe"
}'

Retrieve person from state store

curl -L -X GET 'http://localhost:8080/people/1234'

More info

For more info, visit the NanoBus github repo.