Ucho

Ucho can transfer Fedora Messaging events to celery tasks.

Configuration

If you are interested in specific Fedora Messaging topic, add it to data/configuration/fedmsg-celerize-map.yaml.

tl;dr Just tell me how to start this

• [1. terminal] go to cloned frambo directory and run make redis-start
• [2. terminal] in ucho/ run make fedmsg-start

Start Ucho in container

Set up configuration details for your redis for celery by setting env variables REDIS_BROKER and REDIS_BACKEND in docker run. By default it expects a redis running on localhost. To start one, go to cloned frambo directory and run make redis-start.

You can lunch it with fedmsg:

make fedmsg-start

Install Ucho locally

Install required packages and get cerificates

./requirements.sh

Create virtualenv:

virtualenv ucho

Activate it by sourcing the activation file:

source ./ucho/bin/activate

Run command in your virtual env:

pip3 install -r requirements.txt

Listen on fedmsg:

TASK='fedmsg' DEPLOYMENT=dev listen.py