Mateusz Gozdek comments

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                                            Mateusz Gozdek

Support rebooting (e.g. for updates) via kexec

Hmm, I was using `kexec` on Ubuntu for few years for kernel upgrades on bunch of bare-metal servers and I've never encountered any issues related to it.

Support rebooting (e.g. for updates) via kexec

Some Flatcar and kexec references spotted in the wild: https://twitter.com/joonas_fi/status/1523751306489307136

[RFE] Mention inheritance from coreos/container-linux-update-operator in README.md

Sounds reasonable, thanks for reporting. I wonder what @flatcar/flatcar-maintainers think or how is this handled for other forked projects.

Validate metric name while listing available metrics and getting metric values

/remove-lifecycle stale

Validate metric name while listing available metrics and getting metric values

/remove-lifecycle stale

Validate metric name while listing available metrics and getting metric values

/remove-lifecycle stale

Validate metric name while listing available metrics and getting metric values

/remove-lifecycle stale

Consider releasing statically linked binaries

>Just confirmed it works on alpine, you are not loading the correct processor build. Consider using 386. Using 386 build seems like an workaround, as it's statically linked, which is...

Use testing.T.TempDir() instead of ioutil.TempDir() in unit tests

Sure. Just be aware that `t.TempDir()` use `t.Cleanup()` for triggering, which might execute at different time than currently used `defer`. It also always checks for errors, so you may find...

Use testing.T.TempDir() instead of ioutil.TempDir() in unit tests

I guess this is because `ioutil.TempDir` got deprecated and is now replaced by `os.MkdirTemp`: ``` $ git describe --always v0.39.1-270-g6dd4e907a $ git grep os.MkdirTemp cmd/promtool/tsdb.go: dir, err := os.MkdirTemp("", "tsdb_bench")...