chore: use gofumpt for code formatting

internal/portforward/loop.go

@@ -34,7 +34,8 @@ type Loop struct {
 
 func NewLoop(settings settings.PortForwarding, routing Routing,
 	client *http.Client, portAllower PortAllower,
-	logger Logger, uid, gid int) *Loop {
+	logger Logger, uid, gid int,
+) *Loop {
 	return &Loop{
 		settings: Settings{
 			VPNIsUp: ptrTo(false),
@@ -75,7 +76,8 @@ func (l *Loop) Start(_ context.Context) (runError <-chan error, _ error) {
 
 func (l *Loop) run(runCtx context.Context, runDone chan<- struct{},
 	runErrorCh chan<- error, updateTrigger <-chan Settings,
-	updateResult chan<- error) {
+	updateResult chan<- error,
+) {
 	defer close(runDone)
 
 	var serviceRunError <-chan error

internal/portforward/service/fs.go

@@ -15,7 +15,7 @@ func (s *Service) writePortForwardedFile(ports []uint16) (err error) {
 
 	filepath := s.settings.Filepath
 	s.logger.Info("writing port file " + filepath)
-	const perms = os.FileMode(0644)
+	const perms = os.FileMode(0o644)
 	err = os.WriteFile(filepath, fileData, perms)
 	if err != nil {
 		return fmt.Errorf("writing file: %w", err)

internal/portforward/service/service.go

@@ -26,7 +26,8 @@ type Service struct {
 }
 
 func New(settings Settings, routing Routing, client *http.Client,
-	portAllower PortAllower, logger Logger, puid, pgid int) *Service {
+	portAllower PortAllower, logger Logger, puid, pgid int,
+) *Service {
 	return &Service{
 		// Fixed parameters
 		settings: settings,

internal/portforward/service/start.go

@@ -82,7 +82,8 @@ func (s *Service) Start(ctx context.Context) (runError <-chan error, err error)
 	readyCh := make(chan struct{})
 	go func(ctx context.Context, portForwarder PortForwarder,
 		obj utils.PortForwardObjects, readyCh chan<- struct{},
-		runError chan<- error, doneCh chan<- struct{}) {
+		runError chan<- error, doneCh chan<- struct{},
+	) {
 		defer close(doneCh)
 		close(readyCh)
 		err = portForwarder.KeepPortForward(ctx, obj)

internal/portforward/settings.go

@@ -18,7 +18,8 @@ type Settings struct {
 // and returns them if they are valid, or returns an error otherwise.
 // In all cases, the receiving settings are unmodified.
 func (s Settings) updateWith(partialUpdate Settings,
-	forStartup bool) (updated Settings, err error) {
+	forStartup bool,
+) (updated Settings, err error) {
 	updated = s.copy()
 	updated.overrideWith(partialUpdate)
 	err = updated.validate(forStartup)