Docker Flask Celery Redis

A basic Docker Compose template for orchestrating a Flask application & a Celery queue using Redis as the backend

Installation

git clone https://github.com/mattkohl/docker-flask-celery-redis

Build & Launch

docker-compose up -d --build

This will expose the Flask application's endpoints on port 5000 as well as a flower server for monitoring workers on port 5555

To add more workers:

docker-compose up -d --scale worker=5 --no-recreate

To shut down:

docker-compose down

If you would like to change the endpoints, update the code in api/app.py

Task changes should happen in queue/tasks.py

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adapted from https://github.com/itsrifat/flask-celery-docker-scale