func (hp *gboxClient) UUID(name string) (string, error) {
switch {
case !gbox.ExistsVM(name):
return "", nil
case !gbox.RunningVM(name):
return name, gbox.StartVM(name)
default:
return name, nil
}
}
func (hp *gboxClient) Create(l logger.Logger, blueprint string) (string, error) {
bp := new(gboxBlueprint)
if err := json.Unmarshal([]byte(blueprint), &bp); err != nil {
return "", errors.Wrap(err, "failed to unmarshal the blueprint")
}
if bp.Name == "" {
return "", errors.Errorf("no name for VM specified in blueprint")
}
switch {
case bp.Template == "":
return "", errors.Errorf("no template specified in blueprint")
case !gbox.ExistsTemplate(bp.Template):
return "", errors.Errorf("template %q specified in blueprint, does not exist", bp.Template)
}
err := gbox.CreateVM(bp.Name, bp.Template)
if err != nil {
return "", errors.Wrap(err, "failed to create VM")
}
return bp.Name, errors.Wrap(gbox.StartVM(bp.Name), "failed to start VM")
}