[JENKINS-64608] Fix cgroup v2 detection of Docker CLI running inside a container#280

Merged

rsandell merged 2 commits intojenkinsci:masterfrom jglick:runningInsideContainer-JENKINS-64608

Oct 24, 2022

+68-3

Commits on Oct 21, 2022

[JENKINS-64608] Reproduce problem in test case
jglick
committed

Commits on Oct 22, 2022

Inspecting /proc/1/mountinfo seems to work
jglick
committed