Log commit on startup

[jgehrcke]

Recently, we started working on a "log startup config" concept for all binaries. Critical for debuggability. See for example

k8s-dra-driver-gpu/cmd/compute-domain-daemon/main.go

Line 181 in f40f9d9

pkgflags.LogStartupConfig(flags, loggingConfig)

and

k8s-dra-driver-gpu/pkg/flags/utils.go

Line 41 in f40f9d9

func LogStartupConfig(parsedFlags any, loggingConfig *LoggingConfig) {

More details should be added. What's not done yet: all binaries should log the commit on startup. It must be apparent, from logs, which version is running.

Ideally we add this soon, to make logs easier to interpret.

Also, while I am here, in case of the check command used in probes, we should not log that config :). Should be treated like a separate problem of course.