courupteddata/pythondockercomposeexample

A simple python application to excercise containerization and some extra features of docker compose.

Simple Python Docker Compose Example

Tech stack

• Python 3.11
• RabbitMQ
• Docker Compose?
• Kubernetes?

Flow

1. external_in_out - provides some text file
2. preprocess - extracts some information and formats it
3. process - does something
4. postprocess - does some packaging thing
5. external_in_out - take the output and puts it somewhere?

Kubernetes

Leveraging K3s

Running

docker compose up

Forcing clean build

docker compose up --build --force-recreate --no-deps

Getting JSON Schema

import json
from common.models.datamessage import DataMessage
print(json.dumps(DataMessage.model_json_schema()))