Fix: clear IP data when VPN is stopped

internal/publicip/alias.go

@@ -2,5 +2,5 @@ package publicip
 
 import "github.com/qdm12/gluetun/internal/publicip/state"
 
-type Getter = state.DataGetter
+type GetSetter = state.DataGetSetter
 type SettingsGetSetter = state.SettingsGetSetter

internal/publicip/loop.go

@@ -20,7 +20,7 @@ type Looper interface {
 	loopstate.Getter
 	loopstate.Applier
 	SettingsGetSetter
-	Getter
+	GetSetter
 }
 
 type Loop struct {

internal/publicip/publicip.go

@@ -7,3 +7,7 @@ import (
 func (l *Loop) GetData() (data models.IPInfoData) {
 	return l.state.GetData()
 }
+
+func (l *Loop) SetData(data models.IPInfoData) {
+	l.state.SetData(data)
+}

internal/publicip/state/publicip.go

@@ -5,12 +5,8 @@ import (
 )
 
 type DataGetSetter interface {
-	DataGetter
-	SetData(data models.IPInfoData)
-}
-
-type DataGetter interface {
 	GetData() (data models.IPInfoData)
+	SetData(data models.IPInfoData)
 }
 
 func (s *State) GetData() (data models.IPInfoData) {

internal/vpn/run.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/qdm12/gluetun/internal/constants"
 	"github.com/qdm12/gluetun/internal/provider"
+	"github.com/qdm12/gluetun/internal/publicip/models"
 )
 
 type Runner interface {
@@ -83,6 +84,7 @@ func (l *Loop) Run(ctx context.Context, done chan<- struct{}) {
 			case <-l.stop:
 				l.userTrigger = true
 				l.logger.Info("stopping")
+				l.publicip.SetData(models.IPInfoData{}) // clear public IP address data
 				l.stopPortForwarding(ctx, settings.Provider.PortForwarding.Enabled, 0)
 				openvpnCancel()
 				<-waitError