tests/bootkube: self-hosted etcd gets its own prefix until stable again
tests/bootkube: self-hosted etcd gets its own prefix until stable again

quantum/coreos-mantle,dm0-/mantle,marineam/mantle,glevand/coreos--mantle,marineam/mantle,glevand/coreos--mantle,quantum/coreos-mantle,dm0-/mantle