fix Could'nt read record from /sys/class

[CalmaIndustry]

to fix Could'nt read record from /sys/class ...
#351
need to run the container with privileged:true

[CalmaIndustry]

Add new commit to create parameters groups and add documentation.

[JMLX42]

I am not a maintainer but I plan to test this on k3s and report back ASAP.

[JMLX42]

@bpetit I hope you can review this yourself.

AFAIK it works as expected and the documentation is OK.

[CalmaIndustry]

project seems to be dead

[bpetit]

Thanks for the PR, will review and merge soon.

(project not dead, but we rely on consultancy to live, and sponsorship doesn't work, so best effort so far ;) )

[JMLX42]

(project not dead, but we rely on consultancy to live, and sponsorship doesn't work, so best effort so far ;) )

@bpetit I just sent you an e-mail about that. Please make sure you read it!

[CalmaIndustry]

@bpetit token seems to be expired ? Or missing ?

[bpetit]

Something needs fixing in the pipeline, but this PR doesn't touch code so nevermind, I'll fix this afterwards.

Thanks for the PR ! This will be in the next release, please use the dev branch until it's published.