Investigate: Sidekiq has the same pattern as mailroom's process wrapper which contains a bug
Summary
The current master
for the gitlab-sidekiq proces wraper: https://gitlab.com/gitlab-org/build/CNG/blob/0a9e17d9308d0c8056f0cc212097613544b23b4d/gitlab-sidekiq/scripts/process-wrapper#L18 Uses the same pattern that was identified to be problematic for the mailroom docker image: #1670 (closed)
Utilize this issue to investigate if sidekiq suffers from similar behavior and fix or close this issue as necessary