func (this FileStore) loadConfig(h *host.Host) (*host.Host, error) {
data, err := ioutil.ReadFile(filepath.Join(this.getMachinesDir(), h.Name, "config.json"))
// Remember the machine name so we don't have to pass it through each
// struct in the migration.
name := h.Name
if err != nil {
return &host.Host{Name: name}, err
}
if err := json.Unmarshal(data, h); err != nil {
return &host.Host{Name: name}, err
}
h.Name = name
return h, err
}
