func (r *Repo) Init(consistentSnapshot bool) error {
t, err := r.targets()
if err != nil {
return err
}
if len(t.Targets) > 0 {
return ErrInitNotAllowed
}
root := data.NewRoot()
root.ConsistentSnapshot = consistentSnapshot
return r.setMeta("root.json", root)
}
func (r *Repo) root() (*data.Root, error) {
rootJSON, ok := r.meta["root.json"]
if !ok {
return data.NewRoot(), nil
}
s := &data.Signed{}
if err := json.Unmarshal(rootJSON, s); err != nil {
return nil, err
}
root := &data.Root{}
if err := json.Unmarshal(s.Signed, root); err != nil {
return nil, err
}
return root, nil
}