Follow ups to MR!6
Follow up changes from the initial attempt to deploy the large scale refactor from !6 (merged).
- Use a new venv and git clone directory at runtime
- Tweak job configuration to make
kubectl logs ...
andtoolforge jobs logs ...
work - Add job configuration for running the https://gitlab.wikimedia.org/toolforge-repos/wikibugs2-znc container
- Add feature flag for IRC password auth (disabling SASL)
- Update asyncio Task creation style