Closed Bug 1170233 Opened 9 years ago Closed 7 years ago

docker-worker: Whitelist docker images used by features (to avoid GC)

Categories

(Taskcluster :: Workers, defect)

Product:
Taskcluster
Component:
Workers
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED WONTFIX

People

(Reporter: jonasfj, Unassigned)

Details

(Whiteboard: [docker-worker])

Currently we garbage collect all docker images not in use. We should never GC docker images for livelog or other images used by "features".
Component: TaskCluster → Docker-Worker
Product: Testing → Taskcluster
We should probably refactor all the features in the config to be under some top level key of "features" since it's a little bit of a message now. , rename the image key for each to be "dockerImage" and then the GC could just iterate over config.features and not remove images that are part of config.features.<feature>.dockerImage. Work started with a different feature [1] to start moving to that model. [1] https://github.com/taskcluster/docker-worker/blob/b74addc356481d953765040b7b9318c1c9627de2/config/defaults.js#L44
Whiteboard: [good first bug]
Whiteboard: [good first bug] → [docker-worker]
Component: Docker-Worker → Worker
Status: NEW → RESOLVED
Closed: 7 years ago
QA Contact: pmoore
Resolution: --- → WONTFIX
The images we have for these things are very small these days, so not a biggy.
Component: Worker → Workers
You need to log in before you can comment on or make changes to this bug.