chore: apply format and lint

acls.go

@@ -261,7 +261,11 @@ func expandAlias(
 					}
 				}
 				if len(ips) == 0 {
-					return ips, fmt.Errorf("%w. %v isn't owned by a TagOwner and no forced tags are defined.", errInvalidTag, alias)
+					return ips, fmt.Errorf(
+						"%w. %v isn't owned by a TagOwner and no forced tags are defined.",
+						errInvalidTag,
+						alias,
+					)
 				}
 				return ips, nil
 			} else {

cmd/headscale/cli/tags.go

@@ -16,7 +16,8 @@ func init() {
 	if err != nil {
 		log.Fatalf(err.Error())
 	}
-	addTagCmd.Flags().StringSliceP("tags", "t", []string{}, "List of tags to add to the node")
+	addTagCmd.Flags().
+		StringSliceP("tags", "t", []string{}, "List of tags to add to the node")
 	tagCmd.AddCommand(addTagCmd)
 
 	delTagCmd.Flags().Uint64P("identifier", "i", 0, "Node identifier (ID)")
@@ -24,7 +25,8 @@ func init() {
 	if err != nil {
 		log.Fatalf(err.Error())
 	}
-	delTagCmd.Flags().StringSliceP("tags", "t", []string{}, "List of tags to remove from the node")
+	delTagCmd.Flags().
+		StringSliceP("tags", "t", []string{}, "List of tags to remove from the node")
 	tagCmd.AddCommand(delTagCmd)
 }
 
@@ -58,7 +60,7 @@ var addTagCmd = &cobra.Command{
 		if err != nil {
 			ErrorOutput(
 				err,
-				fmt.Sprintf("Error retrieving list of tags to add to machine", err),
+				fmt.Sprintf("Error retrieving list of tags to add to machine, %v", err),
 				output,
 			)
 
@@ -110,7 +112,6 @@ var addTagCmd = &cobra.Command{
 				output,
 			)
 		}
-
 	},
 }
 
@@ -139,7 +140,7 @@ var delTagCmd = &cobra.Command{
 		if err != nil {
 			ErrorOutput(
 				err,
-				fmt.Sprintf("Error retrieving list of tags to add to machine", err),
+				fmt.Sprintf("Error retrieving list of tags to add to machine: %v", err),
 				output,
 			)
 
@@ -193,7 +194,6 @@ var delTagCmd = &cobra.Command{
 				output,
 			)
 		}
-
 	},
 }
 

cmd/headscale/cli/utils.go

@@ -127,7 +127,8 @@ func GetDERPConfig() headscale.DERPConfig {
 	stunAddr := viper.GetString("derp.server.stun_listen_addr")
 
 	if serverEnabled && stunAddr == "" {
-		log.Fatal().Msg("derp.server.stun_listen_addr must be set if derp.server.enabled is true")
+		log.Fatal().
+			Msg("derp.server.stun_listen_addr must be set if derp.server.enabled is true")
 	}
 
 	urlStrs := viper.GetStringSlice("derp.urls")

derp_server.go

@@ -107,7 +107,10 @@ func (h *Headscale) DERPHandler(ctx *gin.Context) {
 	hijacker, ok := ctx.Writer.(http.Hijacker)
 	if !ok {
 		log.Error().Caller().Msg("DERP requires Hijacker interface from Gin")
-		ctx.String(http.StatusInternalServerError, "HTTP does not support general TCP support")
+		ctx.String(
+			http.StatusInternalServerError,
+			"HTTP does not support general TCP support",
+		)
 
 		return
 	}
@@ -115,7 +118,10 @@ func (h *Headscale) DERPHandler(ctx *gin.Context) {
 	netConn, conn, err := hijacker.Hijack()
 	if err != nil {
 		log.Error().Caller().Err(err).Msgf("Hijack failed")
-		ctx.String(http.StatusInternalServerError, "HTTP does not support general TCP support")
+		ctx.String(
+			http.StatusInternalServerError,
+			"HTTP does not support general TCP support",
+		)
 
 		return
 	}
@@ -163,7 +169,10 @@ func (h *Headscale) DERPBootstrapDNSHandler(ctx *gin.Context) {
 		for _, node := range region.Nodes { // we don't care if we override some nodes
 			addrs, err := r.LookupIP(resolvCtx, "ip", node.HostName)
 			if err != nil {
-				log.Trace().Caller().Err(err).Msgf("bootstrap DNS lookup failed %q", node.HostName)
+				log.Trace().
+					Caller().
+					Err(err).
+					Msgf("bootstrap DNS lookup failed %q", node.HostName)
 
 				continue
 			}

integration_common_test.go

@@ -20,7 +20,16 @@ var (
 	IpPrefix4 = netaddr.MustParseIPPrefix("100.64.0.0/10")
 	IpPrefix6 = netaddr.MustParseIPPrefix("fd7a:115c:a1e0::/48")
 
-	tailscaleVersions = []string{"head", "unstable", "1.22.2", "1.20.4", "1.18.2", "1.16.2", "1.14.3", "1.12.3"}
+	tailscaleVersions = []string{
+		"head",
+		"unstable",
+		"1.22.2",
+		"1.20.4",
+		"1.18.2",
+		"1.16.2",
+		"1.14.3",
+		"1.12.3",
+	}
 )
 
 type TestNamespace struct {

integration_embedded_derp_test.go

@@ -107,7 +107,10 @@ func (s *IntegrationDERPTestSuite) SetupSuite() {
 	headscaleOptions := &dockertest.RunOptions{
 		Name: headscaleHostname,
 		Mounts: []string{
-			fmt.Sprintf("%s/integration_test/etc_embedded_derp:/etc/headscale", currentPath),
+			fmt.Sprintf(
+				"%s/integration_test/etc_embedded_derp:/etc/headscale",
+				currentPath,
+			),
 		},
 		Cmd:          []string{"headscale", "serve"},
 		ExposedPorts: []string{"8443/tcp", "3478/udp"},
@@ -197,7 +200,10 @@ func (s *IntegrationDERPTestSuite) SetupSuite() {
 	assert.Nil(s.T(), err)
 	assert.True(s.T(), preAuthKey.Reusable)
 
-	headscaleEndpoint := fmt.Sprintf("https://headscale:%s", s.headscale.GetPort("8443/tcp"))
+	headscaleEndpoint := fmt.Sprintf(
+		"https://headscale:%s",
+		s.headscale.GetPort("8443/tcp"),
+	)
 
 	log.Printf(
 		"Joining tailscale containers to headscale at %s\n",
@@ -243,7 +249,9 @@ func (s *IntegrationDERPTestSuite) Join(
 	log.Printf("%s joined\n", hostname)
 }
 
-func (s *IntegrationDERPTestSuite) tailscaleContainer(identifier, version string, network dockertest.Network,
+func (s *IntegrationDERPTestSuite) tailscaleContainer(
+	identifier, version string,
+	network dockertest.Network,
 ) (string, *dockertest.Resource) {
 	tailscaleBuildOptions := getDockerBuildOptions(version)
 
@@ -260,7 +268,10 @@ func (s *IntegrationDERPTestSuite) tailscaleContainer(identifier, version string
 		},
 
 		// expose the host IP address, so we can access it from inside the container
-		ExtraHosts: []string{"host.docker.internal:host-gateway", "headscale:host-gateway"},
+		ExtraHosts: []string{
+			"host.docker.internal:host-gateway",
+			"headscale:host-gateway",
+		},
 	}
 
 	pts, err := s.pool.BuildAndRunWithBuildOptions(

proto/headscale/v1/machine.proto

@@ -22,7 +22,6 @@ message Machine {
     string          name         = 6;
     Namespace namespace          = 7;
 
-
     google.protobuf.Timestamp last_seen              = 8;
     google.protobuf.Timestamp last_successful_update = 9;
     google.protobuf.Timestamp expiry                 = 10;