Sunangel Home Edition

Execution

Backend

Run with dagger

dagger call local-manual-testing --source=. up --ports=6660:6660

Frontend

Currently, it is not in the docker-compose.yml file. Run with npm or bun.

cd front
npm install # only needed once
npm run dev

You can also compile it to html and javascript.

cd front
bun run build

Architecture

For details regarding the horizon group, check horizon.

Rationale

• spot-finder creates many messages from one request (one message per found location)
• API has to gather all messages that belong to the same request
• requests identified w/ UUID

Only API component has state. All other components can scale horizontally w/o restrictions. Queues used for communication for free load balancing (competing consumer).

The API component does not follow the competing consumers pattern. Rather, any instance listens only to the subjects related to the requests it sent out on the RESULTS stream, as well as on the ERRORS stream.