MDL-19711 already landed we need to, regularly, have the feature covered.
This issue is just about to:
- Perform the needed changes in the ci-runner to allow this to be tested.
- Decide the jobs strategy to apply (existing jobs, new ones, frequency...)
- Make everything to work, yay!
Note: Andrew Nicols already has a working version of the ci-runner in the CI "staging" environment, for the records (awesome!).