Greetings

The greetings extension is a pointless extension that gives greetings to people.

The extension was developed to not speak with strangers and only recognises a few common Finnish names.

You can run an action (stateless, synchronous) or create an object (stateful, asynchronous) to get a greeting.

The example includes implementing:

1. A controller (with a Reconciler and Validator)
2. An actor
3. A portal.

Running the example

1. Run make dev to start the Horizon server in dev mode.
2. Copy the credentials that are output and save it to a file nats.creds.
3. Export the nats.creds for NATS to use it export NATS_CREDS=./nats.creds
4. Run the greetings extension: go run ./examples/greetings/cmd/greetings.go

Once you start the server and create a namespace you should see the "Greetings" portal on the left:

From there you can click around and greet some people.