chore: use gofumpt for code formatting

internal/server/dns.go

@@ -8,7 +8,8 @@ import (
 )
 
 func newDNSHandler(ctx context.Context, loop DNSLoop,
-	warner warner) http.Handler {
+	warner warner,
+) http.Handler {
 	return &dnsHandler{
 		ctx:    ctx,
 		loop:   loop,

internal/server/handlerv0.go

@@ -8,7 +8,8 @@ import (
 )
 
 func newHandlerV0(ctx context.Context, logger infoWarner,
-	vpn VPNLooper, dns DNSLoop, updater UpdaterLooper) http.Handler {
+	vpn VPNLooper, dns DNSLoop, updater UpdaterLooper,
+) http.Handler {
 	return &handlerV0{
 		ctx:     ctx,
 		logger:  logger,

internal/server/handlerv1.go

@@ -10,7 +10,8 @@ import (
 )
 
 func newHandlerV1(w warner, buildInfo models.BuildInformation,
-	vpn, openvpn, dns, updater, publicip http.Handler) http.Handler {
+	vpn, openvpn, dns, updater, publicip http.Handler,
+) http.Handler {
 	return &handlerV1{
 		warner:    w,
 		buildInfo: buildInfo,

internal/server/middlewares/auth/configfile_test.go

@@ -62,7 +62,7 @@ routes = ["GET /v1/vpn/status"]
 
 			tempDir := t.TempDir()
 			filepath := tempDir + "/config.toml"
-			const permissions fs.FileMode = 0600
+			const permissions fs.FileMode = 0o600
 			err := os.WriteFile(filepath, []byte(testCase.fileContent), permissions)
 			require.NoError(t, err)
 

internal/server/middlewares/auth/lookup_test.go

@@ -39,7 +39,8 @@ func Test_settingsToLookupMap(t *testing.T) {
 				},
 				"PUT /path": {
 					{name: "b", checker: newNoneMethod()},
-				}},
+				},
+			},
 		},
 	}
 

internal/server/middlewares/auth/middleware.go

@@ -7,7 +7,8 @@ import (
 
 func New(settings Settings, debugLogger DebugLogger) (
 	middleware func(http.Handler) http.Handler,
-	err error) {
+	err error,
+) {
 	routeToRoles, err := settingsToLookupMap(settings)
 	if err != nil {
 		return nil, fmt.Errorf("converting settings to lookup maps: %w", err)

internal/server/middlewares/log/middleware.go

@@ -8,7 +8,8 @@ import (
 )
 
 func New(logger Logger, enabled bool) (
-	middleware func(http.Handler) http.Handler) {
+	middleware func(http.Handler) http.Handler,
+) {
 	return func(handler http.Handler) http.Handler {
 		return &logMiddleware{
 			childHandler: handler,

internal/server/openvpn.go

@@ -11,7 +11,8 @@ import (
 )
 
 func newOpenvpnHandler(ctx context.Context, looper VPNLooper,
-	pfGetter PortForwardedGetter, w warner) http.Handler {
+	pfGetter PortForwardedGetter, w warner,
+) http.Handler {
 	return &openvpnHandler{
 		ctx:    ctx,
 		looper: looper,

internal/server/server.go

@@ -14,7 +14,8 @@ func New(ctx context.Context, address string, logEnabled bool, logger Logger,
 	pfGetter PortForwardedGetter, dnsLooper DNSLoop,
 	updaterLooper UpdaterLooper, publicIPLooper PublicIPLoop, storage Storage,
 	ipv6Supported bool) (
-	server *httpserver.Server, err error) {
+	server *httpserver.Server, err error,
+) {
 	authSettings, err := auth.Read(authConfigPath)
 	if err != nil {
 		return nil, fmt.Errorf("reading auth settings: %w", err)

internal/server/updater.go

@@ -20,7 +20,8 @@ type UpdaterLooper interface {
 func newUpdaterHandler(
 	ctx context.Context,
 	looper UpdaterLooper,
-	warner warner) http.Handler {
+	warner warner,
+) http.Handler {
 	return &updaterHandler{
 		ctx:    ctx,
 		looper: looper,

internal/server/vpn.go

@@ -10,7 +10,8 @@ import (
 )
 
 func newVPNHandler(ctx context.Context, looper VPNLooper,
-	storage Storage, ipv6Supported bool, w warner) http.Handler {
+	storage Storage, ipv6Supported bool, w warner,
+) http.Handler {
 	return &vpnHandler{
 		ctx:           ctx,
 		looper:        looper,