dersteppenwolf / fkr

Example of event-driven architecture with FastAPI Gateway, Kafka, Redis pub/sub and Faust-streaming

What is this?

Simple example of event-driven architecture with FastAPI gateway, Kafka publish/subscribe, Redis Pub/Sub and Faust-streaming library.

How to run:

1. git clone https://github.com/Leem0sh/FKR.git
2. pip install -r requirements.txt
3. docker-compose -f docker-compose.yml up
4. go to http://127.0.0.1:8080 where you can see Kafka interface
5. faust -A runner worker -l info
6. uvicorn api:app --reload
7. http://127.0.0.1:8000/docs

Kafka connect and Schema registry are not used in any case and can be deleted.

Description:

api.py - FastAPI api with test endpoint which send an event to kafka and listens for unique ID channel in redis

runner.py - Faust runner - service that listens to kafka topic, processing the event and sending response to redis unique ID channel