func()

in internal/packagemanager/packagemanager.go [165:199]

• 30 lines of code
• 8 McCabe index (conditional complexity)

func (pm *DistroPackageManager) uninstallDockerRepo() error {
	removeRepoFile := func(path, pkgType string) error {
		_, err := os.Stat(path)

		if os.IsNotExist(err) {
			return nil
		}
		if err != nil {
			return errors.Wrapf(err, "encountered error while trying to reach %s docker repo file at %s",
				pkgType, path)
		}

		if err := os.Remove(path); err != nil {
			return errors.Wrapf(err, "failed to remove %s docker repo from %s",
				pkgType, path)
		}

		return nil
	}

	switch pm.manager {
	case yumPackageManager:
		return removeRepoFile(yumDockerRepoSourceFilePath, yumPackageManager)
	case aptPackageManager:
		if err := os.Remove(ubuntuDockerGpgKeyPath); err != nil {
			if !os.IsNotExist(err) {
				return err
			}
		}

		return removeRepoFile(aptDockerRepoSourceFilePath, aptPackageManager)
	default:
		return nil
	}
}