func targetDelOne(t *target.Target) error {
if !targetForce {
// Determine if the target directory contains extra user files. If it
// does, a prompt (or force) is required to delete it.
userFiles, err := targetContainsUserFiles(t)
if err != nil {
return err
}
if userFiles {
scanner := bufio.NewScanner(os.Stdin)
fmt.Printf("Target directory %s contains some extra content; "+
"delete anyway? (y/N): ", t.Package().BasePath())
rc := scanner.Scan()
if !rc || strings.ToLower(scanner.Text()) != "y" {
return nil
}
}
}
if err := os.RemoveAll(t.Package().BasePath()); err != nil {
return util.NewNewtError(err.Error())
}
util.StatusMessage(util.VERBOSITY_DEFAULT,
"Target %s successfully deleted.\n", t.FullName())
return nil
}
