func getConfigPath() (string, error) {
fullexecpath, err := osext.Executable()
if err != nil {
return "", err
}
dir, execname := filepath.Split(fullexecpath)
ext := filepath.Ext(execname)
name := execname[:len(execname)-len(ext)]
return filepath.Join(dir, name+".json"), nil
}
func (c *Config) execPath() (string, error) {
if len(c.Executable) != 0 {
return filepath.Abs(c.Executable)
}
return osext.Executable()
}