Imports
- github.com/coreos/matchbox/matchbox/sign
- github.com/coreos/coreos-cloudinit/config
- github.com/coreos/matchbox/matchbox/server/serverpb
- github.com/Sirupsen/logrus
- github.com/coreos/ignition/config
- github.com/coreos/container-linux-config-transpiler/config
- github.com/coreos/matchbox/matchbox/server
- github.com/coreos/matchbox/matchbox/storage/storagepb