These two lint warnings still remain, after the cleanup:
"exported ... should have comment or be unexported"
"type name will be used as foo.FooBar by other packages,
and that stutters; consider calling this Bar"
It is only Docker that adds the "k8s_" prefix, since CRI
only handles containers that are used by Kubernetes anyway.
Also need to use "sudo" when running all crictl commands,
including logs. And only list containers that are running.
Previously we were mixed between the two forms. This commit picks %v,
which is consistent with the Kubernetes code base. They both effectively
do the same thing in this case, though %v works with any object, and %s
only with string objects.
Share most of the disk image setup between hyperkit and kvm drivers.
Move and remove a lot of shared configuration between all the in-tree
drivers: kvm, hyperkit, none.