Method OpenvpnConfig

internal/cli/openvpnconfig.go:46–92

(logger OpenvpnConfigLogger, reader *reader.Reader,
	ipv6Checker IPv6Checker,
)

}

func (c *CLI) OpenvpnConfig(logger OpenvpnConfigLogger, reader *reader.Reader,
	ipv6Checker IPv6Checker,
) error {
	storage, err := storage.New(logger, constants.ServersData)
	if err != nil {
		return err
	}

	var allSettings settings.Settings
	err = allSettings.Read(reader, logger)
	if err != nil {
		return err
	}
	allSettings.SetDefaults()

	ipv6Supported, err := ipv6Checker.IsIPv6Supported()
	if err != nil {
		return fmt.Errorf("checking for IPv6 support: %w", err)
	}

	if err = allSettings.Validate(storage, ipv6Supported, logger); err != nil {
		return fmt.Errorf("validating settings: %w", err)
	}

	// Unused by this CLI command
	unzipper := (Unzipper)(nil)
	client := (*http.Client)(nil)
	warner := (Warner)(nil)
	parallelResolver := (ParallelResolver)(nil)
	ipFetcher := (IPFetcher)(nil)
	openvpnFileExtractor := extract.New()

	providers := provider.NewProviders(storage, time.Now, warner, client,
		unzipper, parallelResolver, ipFetcher, openvpnFileExtractor, allSettings.Updater)
	providerConf := providers.Get(allSettings.VPN.Provider.Name)
	connection, err := providerConf.GetConnection(
		allSettings.VPN.Provider.ServerSelection, ipv6Supported)
	if err != nil {
		return err
	}

	lines := providerConf.OpenVPNConfig(connection,
		allSettings.VPN.OpenVPN, ipv6Supported)

	fmt.Println(strings.Join(lines, "\n"))
	return nil
}