package config

import "path/filepath"

// configDirOverride allows tests to redirect config I/O to a temp directory.
var configDirOverride string

// configDir returns the override dir if set, otherwise the platform default.
func configDir() string {
	if configDirOverride != "" {
		return configDirOverride
	}
	return ConfigDir()
}

// ConfigPath returns the path to config.json.
func ConfigPath() string {
	return filepath.Join(configDir(), "config.json")
}