Example #1
0
// InitSnapshot initializes a snapshot based on the current root and targets
func (tr *Repo) InitSnapshot() error {
	root, err := tr.Root.ToSigned()
	if err != nil {
		return err
	}
	targets, err := tr.Targets[data.ValidRoles["targets"]].ToSigned()
	if err != nil {
		return err
	}
	snapshot, err := data.NewSnapshot(root, targets)
	if err != nil {
		return err
	}
	tr.Snapshot = snapshot
	return nil
}
Example #2
0
// InitSnapshot initializes a snapshot based on the current root and targets
func (tr *Repo) InitSnapshot() error {
	if tr.Root == nil {
		return ErrNotLoaded{Role: data.CanonicalRootRole}
	}
	root, err := tr.Root.ToSigned()
	if err != nil {
		return err
	}

	if _, ok := tr.Targets[data.CanonicalTargetsRole]; !ok {
		return ErrNotLoaded{Role: data.CanonicalTargetsRole}
	}
	targets, err := tr.Targets[data.CanonicalTargetsRole].ToSigned()
	if err != nil {
		return err
	}
	snapshot, err := data.NewSnapshot(root, targets)
	if err != nil {
		return err
	}
	tr.Snapshot = snapshot
	return nil
}