Registering provider

Install provider:

node ace configure @fickou/adonis-server-sent-events

Like any other provider, you need to register the provider inside .adonisrc.json file.

{
    "providers": [
      ...,
      "@fickou/adonis-server-sent-events/providers/ServerSentEventsProvider",
    ]
}

Registering middleware

Register the following middleware inside start/kernel.ts file.

Server.middleware.register([
    "Adonis/Middleware/EventSourceWatcher",
])

Or alternatively setup the middleware as a named (use any name you feel like) middleware inside start/kernel.ts file.

Server.middleware.registerNamed({
    eventsource: "Adonis/Middleware/EventSourceWatcher",
})

The configuration is saved inside config/sse.ts file. Tweak it accordingly.

To find out more, read the docs here.