I have a Rails project I’m deploying to kubernetes using the auto-devops with a slightly modified chart. Up to now I was using the automatic herokuish dockerfile thing. Last week it randomly stopped booting after a deploy, no relevant changes in my repo. The container would hang on startup without logging anything so I could not see what was going wrong. To fix it I switched to a Dockerfile that was specific to rails, but I still don’t know the root cause, only that switching from the herokuish dockerfile fixed it.
Anyone else had problems?