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by UberIsAnnoying 2523 days ago
Docker 19.03 has a rootless option

https://github.com/moby/moby/blob/master/docs/rootless.md

https://news.ycombinator.com/item?id=20542915

2 comments

Not the default hence not well tested. AND you still have a Docker daemon running. Furthermore, last time I checked, Docker does not support user namespacing in a released version yet.

I maintain the "duh fix your script dummy" is not the right attitude. The author clearly states it's used for a build farm. That is bound to fail ...

I read "Docker daemon was using 100% CPU" to be the recurring incident; not a given script. And when that happens, it ends up cascading and stuff get OOM-killed before you know it.

Last I checked it isn't out yet and Podman offers this already.