chore(updater): move updater packages to pkg/updaters/<name>

internal/vpn/tunnelup.go

@@ -9,12 +9,12 @@ import (
 	"time"
 
 	"github.com/qdm12/gluetun/internal/constants"
-	"github.com/qdm12/gluetun/internal/constants/vpn"
 	"github.com/qdm12/gluetun/internal/netlink"
 	"github.com/qdm12/gluetun/internal/pmtud"
 	pconstants "github.com/qdm12/gluetun/internal/pmtud/constants"
 	"github.com/qdm12/gluetun/internal/pmtud/tcp"
 	"github.com/qdm12/gluetun/internal/version"
+	uconstants "github.com/qdm12/gluetun/pkg/updaters/constants"
 	"github.com/qdm12/log"
 )
 
@@ -36,7 +36,7 @@ type tunnelUpPMTUDData struct {
 	// enabled is notably false if the user specifies a custom MTU.
 	enabled bool
 	// vpnType is used to find the maximum VPN header overhead.
-	// It can be [vpn.Wireguard] or [vpn.OpenVPN].
+	// It can be [constants.Wireguard] or [constants.OpenVPN].
 	vpnType string
 	// network is used to find the network level header overhead.
 	// It can be [constants.UDP] or [constants.TCP].
@@ -53,7 +53,7 @@ type tunnelUpPMTUDData struct {
 
 func (l *Loop) onTunnelUp(ctx, loopCtx context.Context, data tunnelUpData) {
 	switch vpnType := l.GetSettings().Type; vpnType {
-	case vpn.Wireguard, vpn.AmneziaWg:
+	case uconstants.Wireguard, uconstants.AmneziaWg:
 		l.logger.Infof("%s setup is complete. "+
 			"Note %s is a silent protocol and it may or may not work, without giving any error message. "+
 			"Typically i/o timeout errors indicate the %s connection is not working.",