tun: support multiple IPs

.gitignore

@@ -36,3 +36,4 @@ snap
 
 *.pem
 *.yaml
+*.txt

Makefile

@@ -9,6 +9,7 @@ PLATFORM_LIST = \
 	darwin-arm64 \
 	linux-386 \
 	linux-amd64 \
+	linux-amd64v3 \
 	linux-armv5 \
 	linux-armv6 \
 	linux-armv7 \
@@ -27,6 +28,7 @@ PLATFORM_LIST = \
 WINDOWS_ARCH_LIST = \
 	windows-386 \
 	windows-amd64 \
+	windows-amd64v3 \
 	windows-arm64
 
 all: linux-amd64 darwin-amd64 darwin-arm64 windows-amd64 # Most used
@@ -43,6 +45,9 @@ linux-386:
 linux-amd64:
 	GOARCH=amd64 GOOS=linux $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)
 
+linux-amd64v3:
+	GOARCH=amd64 GOOS=linux GOAMD64=v3 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)
+
 linux-armv5:
 	GOARCH=arm GOOS=linux GOARM=5 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)
 
@@ -91,6 +96,9 @@ windows-386:
 windows-amd64:
 	GOARCH=amd64 GOOS=windows $(GOBUILD) -o $(BINDIR)/$(NAME)-$@.exe $(GOFILES)
 
+windows-amd64v3:
+	GOARCH=amd64 GOOS=windows GOAMD64=v3 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@.exe $(GOFILES)
+
 windows-arm64:
 	GOARCH=arm64 GOOS=windows $(GOBUILD) -o $(BINDIR)/$(NAME)-$@.exe $(GOFILES)
 

README.md

@@ -6,19 +6,21 @@
 
 ## 功能特性
 
-- [x] 多端口监听
+- [x] [多端口监听](https://gost.run/getting-started/quick-start/)
-- [x] 多级转发链
+- [x] [多级转发链](https://gost.run/concepts/chain/)
-- [x] 多协议支持
+- [x] [多协议支持](https://gost.run/tutorials/protocols/overview/)
-- [x] TCP/UDP端口转发
+- [x] [TCP/UDP端口转发](https://gost.run/tutorials/port-forwarding/)
-- [x] TCP/UDP透明代理
+- [x] [TCP/UDP透明代理](https://gost.run/tutorials/redirect/)
-- [x] DNS解析和代理
+- [x] DNS[解析](https://gost.run/concepts/resolver/)和[代理](https://gost.run/tutorials/dns/)
-- [x] TUN/TAP设备
+- [x] [TUN/TAP设备](https://gost.run/tutorials/tuntap/)
-- [x] 负载均衡
+- [x] [反向代理](https://gost.run/tutorials/reverse-proxy/)
-- [x] 路由控制
+- [x] [负载均衡](https://gost.run/concepts/selector/)
-- [x] 准入控制
+- [x] [路由控制](https://gost.run/concepts/bypass/)
-- [x] 动态配置
+- [x] [限速限流](https://gost.run/concepts/limiter/)
-- [x] Prometheus监控指标
+- [x] [准入控制](https://gost.run/concepts/admission/)
-- [x] Web API
+- [x] [动态配置](https://gost.run/tutorials/api/config/)
+- [x] [Prometheus监控指标](https://gost.run/tutorials/metrics/)
+- [x] [Web API](https://gost.run/tutorials/api/overview/)
 - [ ] Web UI
 
 Wiki站点：[https://gost.run](https://gost.run)
@@ -47,7 +49,7 @@ go build
 ### Docker
 
 ```
-docker pull gogost/gost
+docker run --rm gogost/gost -V
 ```
 
 ### Shadowsocks Android插件

README_en.md

@@ -4,19 +4,21 @@
 
 ## Features
 
-- [x] Listening on multiple ports
+- [x] [Listening on multiple ports](https://gost.run/en/getting-started/quick-start/)
-- [x] Multi-level forwarding chain.
+- [x] [Multi-level forwarding chain](https://gost.run/en/concepts/chain/)
 - [x] Rich protocol
-- [x] TCP/UDP port forwarding
+- [x] [TCP/UDP port forwarding](https://gost.run/en/tutorials/port-forwarding/)
-- [x] TCP/UDP transparent proxy
+- [x] [TCP/UDP transparent proxy](https://gost.run/en/tutorials/redirect/)
-- [x] DNS resolver and proxy
+- [x] DNS [resolver](https://gost.run/en/concepts/resolver/) and [proxy](https://gost.run/en/tutorials/dns/)
-- [x] TUN/TAP device
+- [x] [TUN/TAP device](https://gost.run/en/tutorials/tuntap/)
-- [x] Load balancing
+- [x] [Reverse Proxy](https://gost.run/en/tutorials/reverse-proxy/)
-- [x] Routing control
+- [x] [Load balancing](https://gost.run/en/concepts/selector/)
-- [x] Admission control
+- [x] [Routing control](https://gost.run/en/concepts/bypass/)
-- [x] Dynamic configuration
+- [x] [Bandwidth/Rate Limiter](https://gost.run/en/concepts/limiter/)
-- [x] Prometheus metrics
+- [x] [Admission control](https://gost.run/en/concepts/limiter/)
-- [x] Web API
+- [x] [Dynamic configuration](https://gost.run/en/tutorials/api/config/)
+- [x] [Prometheus metrics](https://gost.run/en/tutorials/metrics/)
+- [x] [Web API](https://gost.run/en/tutorials/api/overview/)
 - [ ] Web UI
 
 Wiki: [https://gost.run](https://gost.run/en/)
@@ -45,7 +47,7 @@ go build
 ### Docker
 
 ```
-docker pull gogost/gost
+docker run --rm gogost/gost -V
 ```
 
 ### Shadowsocks Android

cmd/gost/cmd.go

@@ -6,11 +6,14 @@ import (
 	"fmt"
 	"net/url"
 	"os"
+	"strconv"
 	"strings"
 	"time"
 
 	mdutil "github.com/go-gost/core/metadata/util"
 	"github.com/go-gost/x/config"
+	"github.com/go-gost/x/limiter/conn"
+	"github.com/go-gost/x/limiter/traffic"
 	mdx "github.com/go-gost/x/metadata"
 	"github.com/go-gost/x/registry"
 )
@@ -31,35 +34,13 @@ func (l *stringList) Set(value string) error {
 }
 
 func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
+	namePrefix := ""
 	cfg := &config.Config{}
 
-	if v := os.Getenv("GOST_PROFILING"); v != "" {
-		cfg.Profiling = &config.ProfilingConfig{
-			Addr: v,
-		}
-	}
-	if v := os.Getenv("GOST_METRICS"); v != "" {
-		cfg.Metrics = &config.MetricsConfig{
-			Addr: v,
-		}
-	}
-
-	if v := os.Getenv("GOST_LOGGER_LEVEL"); v != "" {
-		cfg.Log = &config.LogConfig{
-			Level: v,
-		}
-	}
-
-	if v := os.Getenv("GOST_API"); v != "" {
-		cfg.API = &config.APIConfig{
-			Addr: v,
-		}
-	}
-
 	var chain *config.ChainConfig
 	if len(nodes) > 0 {
 		chain = &config.ChainConfig{
-			Name: "chain-0",
+			Name: fmt.Sprintf("%schain-0", namePrefix),
 		}
 		cfg.Chains = append(cfg.Chains, chain)
 	}
@@ -74,7 +55,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		if err != nil {
 			return nil, err
 		}
-		nodeConfig.Name = "node-0"
+		nodeConfig.Name = fmt.Sprintf("%snode-0", namePrefix)
 
 		var nodes []*config.NodeConfig
 		for _, host := range strings.Split(nodeConfig.Addr, ",") {
@@ -83,7 +64,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 			}
 			nodeCfg := &config.NodeConfig{}
 			*nodeCfg = *nodeConfig
-			nodeCfg.Name = fmt.Sprintf("node-%d", len(nodes))
+			nodeCfg.Name = fmt.Sprintf("%snode-%d", namePrefix, len(nodes))
 			nodeCfg.Addr = host
 			nodes = append(nodes, nodeCfg)
 		}
@@ -92,14 +73,14 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		md := mdx.NewMetadata(mc)
 
 		hopConfig := &config.HopConfig{
-			Name:     fmt.Sprintf("hop-%d", i),
+			Name:     fmt.Sprintf("%shop-%d", namePrefix, i),
 			Selector: parseSelector(mc),
 			Nodes:    nodes,
 		}
 
 		if v := mdutil.GetString(md, "bypass"); v != "" {
 			bypassCfg := &config.BypassConfig{
-				Name: fmt.Sprintf("bypass-%d", len(cfg.Bypasses)),
+				Name: fmt.Sprintf("%sbypass-%d", namePrefix, len(cfg.Bypasses)),
 			}
 			if v[0] == '~' {
 				bypassCfg.Whitelist = true
@@ -117,7 +98,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "resolver"); v != "" {
 			resolverCfg := &config.ResolverConfig{
-				Name: fmt.Sprintf("resolver-%d", len(cfg.Resolvers)),
+				Name: fmt.Sprintf("%sresolver-%d", namePrefix, len(cfg.Resolvers)),
 			}
 			for _, rs := range strings.Split(v, ",") {
 				if rs == "" {
@@ -136,7 +117,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "hosts"); v != "" {
 			hostsCfg := &config.HostsConfig{
-				Name: fmt.Sprintf("hosts-%d", len(cfg.Hosts)),
+				Name: fmt.Sprintf("%shosts-%d", namePrefix, len(cfg.Hosts)),
 			}
 			for _, s := range strings.Split(v, ",") {
 				ss := strings.SplitN(s, ":", 2)
@@ -180,7 +161,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		if err != nil {
 			return nil, err
 		}
-		service.Name = fmt.Sprintf("service-%d", i)
+		service.Name = fmt.Sprintf("%sservice-%d", namePrefix, i)
 		if chain != nil {
 			if service.Listener.Type == "rtcp" || service.Listener.Type == "rudp" {
 				service.Listener.Chain = chain.Name
@@ -198,7 +179,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "admission"); v != "" {
 			admCfg := &config.AdmissionConfig{
-				Name: fmt.Sprintf("admission-%d", len(cfg.Admissions)),
+				Name: fmt.Sprintf("%sadmission-%d", namePrefix, len(cfg.Admissions)),
 			}
 			if v[0] == '~' {
 				admCfg.Whitelist = true
@@ -216,7 +197,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "bypass"); v != "" {
 			bypassCfg := &config.BypassConfig{
-				Name: fmt.Sprintf("bypass-%d", len(cfg.Bypasses)),
+				Name: fmt.Sprintf("%sbypass-%d", namePrefix, len(cfg.Bypasses)),
 			}
 			if v[0] == '~' {
 				bypassCfg.Whitelist = true
@@ -234,7 +215,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "resolver"); v != "" {
 			resolverCfg := &config.ResolverConfig{
-				Name: fmt.Sprintf("resolver-%d", len(cfg.Resolvers)),
+				Name: fmt.Sprintf("%sresolver-%d", namePrefix, len(cfg.Resolvers)),
 			}
 			for _, rs := range strings.Split(v, ",") {
 				if rs == "" {
@@ -254,7 +235,7 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 		if v := mdutil.GetString(md, "hosts"); v != "" {
 			hostsCfg := &config.HostsConfig{
-				Name: fmt.Sprintf("hosts-%d", len(cfg.Hosts)),
+				Name: fmt.Sprintf("%shosts-%d", namePrefix, len(cfg.Hosts)),
 			}
 			for _, s := range strings.Split(v, ",") {
 				ss := strings.SplitN(s, ":", 2)
@@ -273,12 +254,61 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 			cfg.Hosts = append(cfg.Hosts, hostsCfg)
 			delete(mh, "hosts")
 		}
+
+		in := mdutil.GetString(md, "limiter.in")
+		out := mdutil.GetString(md, "limiter.out")
+		cin := mdutil.GetString(md, "limiter.conn.in")
+		cout := mdutil.GetString(md, "limiter.conn.out")
+		if in != "" || cin != "" || out != "" || cout != "" {
+			limiter := &config.LimiterConfig{
+				Name: fmt.Sprintf("%slimiter-%d", namePrefix, len(cfg.Limiters)),
+			}
+			if in != "" || out != "" {
+				limiter.Limits = append(limiter.Limits,
+					fmt.Sprintf("%s %s %s", traffic.GlobalLimitKey, in, out))
+			}
+			if cin != "" || cout != "" {
+				limiter.Limits = append(limiter.Limits,
+					fmt.Sprintf("%s %s %s", traffic.ConnLimitKey, cin, cout))
+			}
+			service.Limiter = limiter.Name
+			cfg.Limiters = append(cfg.Limiters, limiter)
+			delete(mh, "limiter.in")
+			delete(mh, "limiter.out")
+			delete(mh, "limiter.conn.in")
+			delete(mh, "limiter.conn.out")
+		}
+
+		if climit := mdutil.GetInt(md, "climiter"); climit > 0 {
+			limiter := &config.LimiterConfig{
+				Name:   fmt.Sprintf("%sclimiter-%d", namePrefix, len(cfg.CLimiters)),
+				Limits: []string{fmt.Sprintf("%s %d", conn.GlobalLimitKey, climit)},
+			}
+			service.CLimiter = limiter.Name
+			cfg.CLimiters = append(cfg.CLimiters, limiter)
+			delete(mh, "climiter")
+		}
+
+		if rlimit := mdutil.GetFloat(md, "rlimiter"); rlimit > 0 {
+			limiter := &config.LimiterConfig{
+				Name:   fmt.Sprintf("%srlimiter-%d", namePrefix, len(cfg.RLimiters)),
+				Limits: []string{fmt.Sprintf("%s %s", conn.GlobalLimitKey, strconv.FormatFloat(rlimit, 'f', -1, 64))},
+			}
+			service.RLimiter = limiter.Name
+			cfg.RLimiters = append(cfg.RLimiters, limiter)
+			delete(mh, "rlimiter")
+		}
 	}
 
 	return cfg, nil
 }
 
 func buildServiceConfig(url *url.URL) (*config.ServiceConfig, error) {
+	namePrefix := ""
+	if v := os.Getenv("_GOST_ID"); v != "" {
+		namePrefix = fmt.Sprintf("go-%s@", v)
+	}
+
 	var handler, listener string
 	schemes := strings.Split(url.Scheme, "+")
 	if len(schemes) == 1 {
@@ -311,8 +341,8 @@ func buildServiceConfig(url *url.URL) (*config.ServiceConfig, error) {
 		}
 		for i, addr := range strings.Split(remotes, ",") {
 			svc.Forwarder.Nodes = append(svc.Forwarder.Nodes,
-				&config.NodeConfig{
+				&config.ForwardNodeConfig{
-					Name: fmt.Sprintf("target-%d", i),
+					Name: fmt.Sprintf("%starget-%d", namePrefix, i),
 					Addr: addr,
 				})
 		}
@@ -382,16 +412,6 @@ func buildServiceConfig(url *url.URL) (*config.ServiceConfig, error) {
 	if v := mdutil.GetString(md, "dns"); v != "" {
 		md.Set("dns", strings.Split(v, ","))
 	}
-	if v := mdutil.GetString(md, "interface"); v != "" {
-		svc.Interface = v
-		delete(m, "interface")
-	}
-	if v := mdutil.GetInt(md, "so_mark"); v > 0 {
-		svc.SockOpts = &config.SockOptsConfig{
-			Mark: v,
-		}
-		delete(m, "so_mark")
-	}
 
 	if svc.Forwarder != nil {
 		svc.Forwarder.Selector = parseSelector(m)
@@ -408,6 +428,8 @@ func buildServiceConfig(url *url.URL) (*config.ServiceConfig, error) {
 		Metadata: m,
 	}
 
+	svc.Metadata = m
+
 	if svc.Listener.Type == "ssh" || svc.Listener.Type == "sshd" {
 		svc.Handler.Auth = nil
 		svc.Listener.Auth = auth

cmd/gost/config.go

@@ -3,6 +3,7 @@ package main
 import (
 	"io"
 	"os"
+	"path/filepath"
 
 	"github.com/go-gost/core/logger"
 	"github.com/go-gost/core/service"
@@ -12,6 +13,7 @@ import (
 	xlogger "github.com/go-gost/x/logger"
 	metrics "github.com/go-gost/x/metrics/service"
 	"github.com/go-gost/x/registry"
+	"gopkg.in/natefinch/lumberjack.v2"
 )
 
 func buildService(cfg *config.Config) (services []service.Service) {
@@ -62,6 +64,7 @@ func buildService(cfg *config.Config) (services []service.Service) {
 			}
 		}
 	}
+
 	for _, recorderCfg := range cfg.Recorders {
 		if h := parsing.ParseRecorder(recorderCfg); h != nil {
 			if err := registry.RecorderRegistry().Register(recorderCfg.Name, h); err != nil {
@@ -70,6 +73,38 @@ func buildService(cfg *config.Config) (services []service.Service) {
 		}
 	}
 
+	for _, limiterCfg := range cfg.Limiters {
+		if h := parsing.ParseTrafficLimiter(limiterCfg); h != nil {
+			if err := registry.TrafficLimiterRegistry().Register(limiterCfg.Name, h); err != nil {
+				log.Fatal(err)
+			}
+		}
+	}
+	for _, limiterCfg := range cfg.CLimiters {
+		if h := parsing.ParseConnLimiter(limiterCfg); h != nil {
+			if err := registry.ConnLimiterRegistry().Register(limiterCfg.Name, h); err != nil {
+				log.Fatal(err)
+			}
+		}
+	}
+	for _, limiterCfg := range cfg.RLimiters {
+		if h := parsing.ParseRateLimiter(limiterCfg); h != nil {
+			if err := registry.RateLimiterRegistry().Register(limiterCfg.Name, h); err != nil {
+				log.Fatal(err)
+			}
+		}
+	}
+	for _, hopCfg := range cfg.Hops {
+		hop, err := parsing.ParseHop(hopCfg)
+		if err != nil {
+			log.Fatal(err)
+		}
+		if hop != nil {
+			if err := registry.HopRegistry().Register(hopCfg.Name, hop); err != nil {
+				log.Fatal(err)
+			}
+		}
+	}
 	for _, chainCfg := range cfg.Chains {
 		c, err := parsing.ParseChain(chainCfg)
 		if err != nil {
@@ -116,11 +151,23 @@ func logFromConfig(cfg *config.LogConfig) logger.Logger {
 	case "stderr", "":
 		out = os.Stderr
 	default:
-		f, err := os.OpenFile(cfg.Output, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+		if cfg.Rotation != nil {
-		if err != nil {
+			out = &lumberjack.Logger{
-			log.Warn(err)
+				Filename:   cfg.Output,
+				MaxSize:    cfg.Rotation.MaxSize,
+				MaxAge:     cfg.Rotation.MaxAge,
+				MaxBackups: cfg.Rotation.MaxBackups,
+				LocalTime:  cfg.Rotation.LocalTime,
+				Compress:   cfg.Rotation.Compress,
+			}
 		} else {
-			out = f
+			os.MkdirAll(filepath.Dir(cfg.Output), 0755)
+			f, err := os.OpenFile(cfg.Output, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+			if err != nil {
+				log.Warn(err)
+			} else {
+				out = f
+			}
 		}
 	}
 	opts = append(opts, xlogger.OutputLoggerOption(out))

cmd/gost/main.go

@@ -1,19 +1,25 @@
 package main
 
 import (
+	"context"
 	"flag"
 	"fmt"
 	"net/http"
 	_ "net/http/pprof"
 	"os"
+	"os/exec"
+	"os/signal"
 	"runtime"
+	"strings"
+	"sync"
+	"syscall"
 
 	"github.com/go-gost/core/logger"
-	"github.com/go-gost/core/metrics"
 	"github.com/go-gost/x/config"
 	"github.com/go-gost/x/config/parsing"
 	xlogger "github.com/go-gost/x/logger"
 	xmetrics "github.com/go-gost/x/metrics"
+	"github.com/go-gost/x/registry"
 )
 
 var (
@@ -28,12 +34,52 @@ var (
 	metricsAddr  string
 )
 
+func init() {
+	args := strings.Join(os.Args[1:], "  ")
+
+	if strings.Contains(args, " -- ") {
+		var (
+			wg  sync.WaitGroup
+			ret int
+		)
+
+		ctx, cancel := context.WithCancel(context.Background())
+		defer cancel()
+
+		for wid, wargs := range strings.Split(" "+args+" ", " -- ") {
+			wg.Add(1)
+			go func(wid int, wargs string) {
+				defer wg.Done()
+				defer cancel()
+				worker(wid, strings.Split(wargs, "  "), &ctx, &ret)
+			}(wid, strings.TrimSpace(wargs))
+		}
+
+		wg.Wait()
+
+		os.Exit(ret)
+	}
+}
+
+func worker(id int, args []string, ctx *context.Context, ret *int) {
+	cmd := exec.CommandContext(*ctx, os.Args[0], args...)
+
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+	cmd.Env = append(os.Environ(), fmt.Sprintf("_GOST_ID=%d", id))
+
+	cmd.Run()
+	if cmd.ProcessState.Exited() {
+		*ret = cmd.ProcessState.ExitCode()
+	}
+}
+
 func init() {
 	var printVersion bool
 
 	flag.Var(&services, "L", "service list")
 	flag.Var(&nodes, "F", "chain node list")
-	flag.StringVar(&cfgFile, "C", "", "configure file")
+	flag.StringVar(&cfgFile, "C", "", "configuration file")
 	flag.BoolVar(&printVersion, "V", false, "print version")
 	flag.StringVar(&outputFormat, "O", "", "output format, one of yaml|json format")
 	flag.BoolVar(&debug, "D", false, "debug mode")
@@ -53,39 +99,64 @@ func init() {
 
 func main() {
 	cfg := &config.Config{}
-	var err error
+	if cfgFile != "" {
-	if len(services) > 0 || apiAddr != "" {
+		if err := cfg.ReadFile(cfgFile); err != nil {
-		cfg, err = buildConfigFromCmd(services, nodes)
-		if err != nil {
 			log.Fatal(err)
 		}
-		if debug && cfg != nil {
+	}
-			if cfg.Log == nil {
+
-				cfg.Log = &config.LogConfig{}
+	cmdCfg, err := buildConfigFromCmd(services, nodes)
-			}
+	if err != nil {
-			cfg.Log.Level = string(logger.DebugLevel)
+		log.Fatal(err)
-		}
+	}
-		if apiAddr != "" {
+	cfg = mergeConfig(cfg, cmdCfg)
-			cfg.API = &config.APIConfig{
+
-				Addr: apiAddr,
+	if len(cfg.Services) == 0 && apiAddr == "" {
-			}
+		if err := cfg.Load(); err != nil {
-		}
-		if metricsAddr != "" {
-			cfg.Metrics = &config.MetricsConfig{
-				Addr: metricsAddr,
-			}
-		}
-	} else {
-		if cfgFile != "" {
-			err = cfg.ReadFile(cfgFile)
-		} else {
-			err = cfg.Load()
-		}
-		if err != nil {
 			log.Fatal(err)
 		}
 	}
 
+	if v := os.Getenv("GOST_PROFILING"); v != "" {
+		cfg.Profiling = &config.ProfilingConfig{
+			Addr: v,
+		}
+	}
+	if v := os.Getenv("GOST_METRICS"); v != "" {
+		cfg.Metrics = &config.MetricsConfig{
+			Addr: v,
+		}
+	}
+
+	if v := os.Getenv("GOST_LOGGER_LEVEL"); v != "" {
+		cfg.Log = &config.LogConfig{
+			Level: v,
+		}
+	}
+
+	if v := os.Getenv("GOST_API"); v != "" {
+		cfg.API = &config.APIConfig{
+			Addr: v,
+		}
+	}
+
+	if debug {
+		if cfg.Log == nil {
+			cfg.Log = &config.LogConfig{}
+		}
+		cfg.Log.Level = string(logger.DebugLevel)
+	}
+	if apiAddr != "" {
+		cfg.API = &config.APIConfig{
+			Addr: apiAddr,
+		}
+	}
+	if metricsAddr != "" {
+		cfg.Metrics = &config.MetricsConfig{
+			Addr: metricsAddr,
+		}
+	}
+
 	log = logFromConfig(cfg.Log)
 
 	logger.SetDefault(log)
@@ -122,7 +193,7 @@ func main() {
 	}
 
 	if cfg.Metrics != nil {
-		metrics.Init(xmetrics.NewMetrics())
+		xmetrics.Init(xmetrics.NewMetrics())
 		if cfg.Metrics.Addr != "" {
 			s, err := buildMetricsService(cfg.Metrics)
 			if err != nil {
@@ -143,11 +214,71 @@ func main() {
 		svc := svc
 		go func() {
 			svc.Serve()
-			svc.Close()
+			// svc.Close()
 		}()
 	}
 
 	config.SetGlobal(cfg)
 
-	select {}
+	sigs := make(chan os.Signal, 1)
+	signal.Notify(sigs, os.Interrupt, syscall.SIGTERM, syscall.SIGINT, syscall.SIGHUP)
+
+	for sig := range sigs {
+		switch sig {
+		case syscall.SIGHUP:
+			return
+		default:
+			for name, srv := range registry.ServiceRegistry().GetAll() {
+				srv.Close()
+				log.Debugf("service %s shutdown", name)
+			}
+			return
+		}
+	}
+}
+
+func mergeConfig(cfg1, cfg2 *config.Config) *config.Config {
+	if cfg1 == nil {
+		return cfg2
+	}
+	if cfg2 == nil {
+		return cfg1
+	}
+
+	cfg := &config.Config{
+		Services:   append(cfg1.Services, cfg2.Services...),
+		Chains:     append(cfg1.Chains, cfg2.Chains...),
+		Hops:       append(cfg1.Hops, cfg2.Hops...),
+		Authers:    append(cfg1.Authers, cfg2.Authers...),
+		Admissions: append(cfg1.Admissions, cfg2.Admissions...),
+		Bypasses:   append(cfg1.Bypasses, cfg2.Bypasses...),
+		Resolvers:  append(cfg1.Resolvers, cfg2.Resolvers...),
+		Hosts:      append(cfg1.Hosts, cfg2.Hosts...),
+		Recorders:  append(cfg1.Recorders, cfg2.Recorders...),
+		Limiters:   append(cfg1.Limiters, cfg2.Limiters...),
+		CLimiters:  append(cfg1.CLimiters, cfg2.CLimiters...),
+		RLimiters:  append(cfg1.RLimiters, cfg2.RLimiters...),
+		TLS:        cfg1.TLS,
+		Log:        cfg1.Log,
+		API:        cfg1.API,
+		Metrics:    cfg1.Metrics,
+		Profiling:  cfg1.Profiling,
+	}
+	if cfg2.TLS != nil {
+		cfg.TLS = cfg2.TLS
+	}
+	if cfg2.Log != nil {
+		cfg.Log = cfg2.Log
+	}
+	if cfg2.API != nil {
+		cfg.API = cfg2.API
+	}
+	if cfg2.Metrics != nil {
+		cfg.Metrics = cfg2.Metrics
+	}
+	if cfg2.Profiling != nil {
+		cfg.Profiling = cfg2.Profiling
+	}
+
+	return cfg
 }

cmd/gost/register.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	// Register connectors
+	_ "github.com/go-gost/x/connector/direct"
 	_ "github.com/go-gost/x/connector/forward"
 	_ "github.com/go-gost/x/connector/http"
 	_ "github.com/go-gost/x/connector/http2"
@@ -14,6 +15,8 @@ import (
 	_ "github.com/go-gost/x/connector/sshd"
 
 	// Register dialers
+	_ "github.com/go-gost/x/dialer/direct"
+	_ "github.com/go-gost/x/dialer/dtls"
 	_ "github.com/go-gost/x/dialer/ftcp"
 	_ "github.com/go-gost/x/dialer/grpc"
 	_ "github.com/go-gost/x/dialer/http2"
@@ -41,6 +44,7 @@ import (
 	_ "github.com/go-gost/x/handler/forward/remote"
 	_ "github.com/go-gost/x/handler/http"
 	_ "github.com/go-gost/x/handler/http2"
+	_ "github.com/go-gost/x/handler/http3"
 	_ "github.com/go-gost/x/handler/redirect/tcp"
 	_ "github.com/go-gost/x/handler/redirect/udp"
 	_ "github.com/go-gost/x/handler/relay"
@@ -55,11 +59,13 @@ import (
 
 	// Register listeners
 	_ "github.com/go-gost/x/listener/dns"
+	_ "github.com/go-gost/x/listener/dtls"
 	_ "github.com/go-gost/x/listener/ftcp"
 	_ "github.com/go-gost/x/listener/grpc"
 	_ "github.com/go-gost/x/listener/http2"
 	_ "github.com/go-gost/x/listener/http2/h2"
 	_ "github.com/go-gost/x/listener/http3"
+	_ "github.com/go-gost/x/listener/http3/h3"
 	_ "github.com/go-gost/x/listener/icmp"
 	_ "github.com/go-gost/x/listener/kcp"
 	_ "github.com/go-gost/x/listener/mtls"

cmd/gost/version.go

@@ -1,5 +1,5 @@
 package main
 
 const (
-	version = "3.0.0-beta.4"
+	version = "3.0.0-rc.2"
 )

go.mod

@@ -5,12 +5,14 @@ go 1.18
 replace github.com/templexxx/cpu v0.0.7 => github.com/templexxx/cpu v0.0.10-0.20211111114238-98168dcec14a
 
 require (
-	github.com/go-gost/core v0.0.0-20220902092328-713671067369
+	github.com/go-gost/core v0.0.0-20221221101823-36ed0eae2dec
-	github.com/go-gost/x v0.0.0-20220902135350-6546f4a9056a
+	github.com/go-gost/x v0.0.0-20221222094430-fb29d5c80e89
+	gopkg.in/natefinch/lumberjack.v2 v2.0.0
 )
 
 require (
 	github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da // indirect
+	github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
@@ -34,17 +36,18 @@ require (
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/gopacket v1.1.19 // indirect
+	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid v1.3.1 // indirect
 	github.com/klauspost/reedsolomon v1.9.9 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
-	github.com/lucas-clemente/quic-go v0.29.0 // indirect
+	github.com/lucas-clemente/quic-go v0.30.0 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
-	github.com/marten-seemann/qpack v0.2.1 // indirect
+	github.com/marten-seemann/qpack v0.3.0 // indirect
-	github.com/marten-seemann/qtls-go1-18 v0.1.2 // indirect
+	github.com/marten-seemann/qtls-go1-18 v0.1.3 // indirect
-	github.com/marten-seemann/qtls-go1-19 v0.1.0 // indirect
+	github.com/marten-seemann/qtls-go1-19 v0.1.1 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/miekg/dns v1.1.50 // indirect
@@ -52,9 +55,14 @@ require (
 	github.com/mmcloughlin/avo v0.0.0-20200803215136-443f81d77104 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
-	github.com/nxadm/tail v1.4.8 // indirect
+	github.com/onsi/ginkgo/v2 v2.2.0 // indirect
-	github.com/onsi/ginkgo v1.16.5 // indirect
+	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pelletier/go-toml v1.9.4 // indirect
+	github.com/pion/dtls/v2 v2.1.5 // indirect
+	github.com/pion/logging v0.2.2 // indirect
+	github.com/pion/transport v0.14.1 // indirect
+	github.com/pion/udp v0.1.1 // indirect
+	github.com/pires/go-proxyproto v0.6.2 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_golang v1.12.1 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
@@ -82,19 +90,19 @@ require (
 	github.com/xtaci/smux v1.5.16 // indirect
 	github.com/xtaci/tcpraw v1.2.25 // indirect
 	github.com/yl2chen/cidranger v1.0.2 // indirect
-	golang.org/x/crypto v0.0.0-20220817201139-bc19a97f63c8 // indirect
+	golang.org/x/crypto v0.3.0 // indirect
 	golang.org/x/exp v0.0.0-20220827204233-334a2380cb91 // indirect
 	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
-	golang.org/x/net v0.0.0-20220812174116-3211cb980234 // indirect
+	golang.org/x/net v0.2.0 // indirect
-	golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2 // indirect
+	golang.org/x/sys v0.2.0 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/text v0.4.0 // indirect
+	golang.org/x/time v0.2.0 // indirect
 	golang.org/x/tools v0.1.12 // indirect
 	golang.zx2c4.com/wintun v0.0.0-20211104114900-415007cec224 // indirect
 	golang.zx2c4.com/wireguard v0.0.0-20220703234212-c31a7b1ab478 // indirect
 	google.golang.org/genproto v0.0.0-20220126215142-9970aeb2e350 // indirect
-	google.golang.org/grpc v1.49.0 // indirect
+	google.golang.org/grpc v1.51.0 // indirect
-	google.golang.org/protobuf v1.27.1 // indirect
+	google.golang.org/protobuf v1.28.1 // indirect
 	gopkg.in/ini.v1 v1.66.4 // indirect
-	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

go.sum

@@ -36,6 +36,7 @@ cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RX
 cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3fOKtUw0Xmo=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
@@ -46,6 +47,8 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
+github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137 h1:s6gZFSlWYmbqAuRjVTiNNhvNRfY2Wxp9nhfyel4rklc=
+github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137/go.mod h1:OMCwj8VM1Kc9e19TLln2VL61YJF0x1XFtfdL4JdbSyE=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d h1:Byv0BzEl3/e6D5CLfI0j/7hiIEtvGVFPCZ7Ei2oq8iQ=
 github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=
@@ -81,8 +84,6 @@ github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5y
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.mod h1:hliV/p42l8fGbc6Y9bQ70uLwIvmJyVE5k4iMKlh8wCQ=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/fsnotify/fsnotify v1.5.4 h1:jRbGcIw6P2Meqdwuo0H1p6JVLbL5DHKAKlYndzMwVZI=
 github.com/fsnotify/fsnotify v1.5.4/go.mod h1:OVB6XrOHzAwXMpEM7uPOzcehqUV2UqJxmVXmkdnm1bU=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
@@ -96,8 +97,8 @@ github.com/gin-gonic/gin v1.7.7/go.mod h1:axIBovoeJpVj8S3BwE0uPMTeReE4+AfFtqpqaZ
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-gost/core v0.0.0-20220902092328-713671067369 h1:qPZgaT7p3WP06X0uVGv5bVxD2DUP7x+RiMaYxJyQuwI=
+github.com/go-gost/core v0.0.0-20221221101823-36ed0eae2dec h1:QxAIPNaXlWpqCVYFjkRjw9EIJte3qI+J94Kh213TdaI=
-github.com/go-gost/core v0.0.0-20220902092328-713671067369/go.mod h1:bHVbCS9da6XtKNYMkMUVcck5UqDDUkyC37erVfs4GXQ=
+github.com/go-gost/core v0.0.0-20221221101823-36ed0eae2dec/go.mod h1:R08B7BVdhWsYHX8s7wkEBpeKqc4+YFP6bLLFoao0J/A=
 github.com/go-gost/gosocks4 v0.0.1 h1:+k1sec8HlELuQV7rWftIkmy8UijzUt2I6t+iMPlGB2s=
 github.com/go-gost/gosocks4 v0.0.1/go.mod h1:3B6L47HbU/qugDg4JnoFPHgJXE43Inz8Bah1QaN9qCc=
 github.com/go-gost/gosocks5 v0.3.1-0.20211109033403-d894d75b7f09 h1:A95M6UWcfZgOuJkQ7QLfG0Hs5peWIUSysCDNz4pfe04=
@@ -106,8 +107,8 @@ github.com/go-gost/relay v0.1.1-0.20211123134818-8ef7fd81ffd7 h1:itaaJhQJ19kUXEB
 github.com/go-gost/relay v0.1.1-0.20211123134818-8ef7fd81ffd7/go.mod h1:lcX+23LCQ3khIeASBo+tJ/WbwXFO32/N5YN6ucuYTG8=
 github.com/go-gost/tls-dissector v0.0.2-0.20220408131628-aac992c27451 h1:xj8gUZGYO3nb5+6Bjw9+tsFkA9sYynrOvDvvC4uDV2I=
 github.com/go-gost/tls-dissector v0.0.2-0.20220408131628-aac992c27451/go.mod h1:/9QfdewqmHdaE362Hv5nDaSWLx3pCmtD870d6GaquXs=
-github.com/go-gost/x v0.0.0-20220902135350-6546f4a9056a h1:JIl1DqwRn6zah03azZTxFcrYgXKORjc2hmO5XMR5c5I=
+github.com/go-gost/x v0.0.0-20221222094430-fb29d5c80e89 h1:HUrSU0AySPcTla9hiQbO63iao75fx8idHUk431pOgH0=
-github.com/go-gost/x v0.0.0-20220902135350-6546f4a9056a/go.mod h1:C/3ZC9B+JTAyWg8zvk2TAULZDQbKp6gsZK3Ce0lMQrE=
+github.com/go-gost/x v0.0.0-20221222094430-fb29d5c80e89/go.mod h1:pIv7SEewg5j86yMxYwLbqKlVCO0BKGHwKxruXj6C/4k=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=
@@ -196,6 +197,8 @@ github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hf
 github.com/google/pprof v0.0.0-20201023163331-3e6fc7fc9c4c/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/google/pprof v0.0.0-20201203190320-1bf35d6f28c2/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/google/pprof v0.0.0-20201218002935-b9804c9f04c2/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
+github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 h1:yAJXTCF9TqKcTiHJAE8dj7HMvPfh66eeA2JYW7eFpSE=
+github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
@@ -208,7 +211,6 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
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@@ -245,16 +247,16 @@ github.com/leodido/go-urn v1.1.0/go.mod h1:+cyI34gQWZcE1eQU7NVgKkkzdXDQHr1dBMtdA
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@@ -276,19 +278,27 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
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@@ -357,8 +367,9 @@ github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UV
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@@ -392,6 +403,7 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
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 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
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@@ -410,10 +422,12 @@ golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
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@@ -454,7 +468,6 @@ golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVD
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@@ -477,13 +490,13 @@ golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/
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@@ -491,8 +504,12 @@ golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96b
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-golang.org/x/net v0.0.0-20220812174116-3211cb980234 h1:RDqmgfe7SvlMWoqC3xwQ2blLO3fcWcxMa3eBLRdRW7E=
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-golang.org/x/net v0.0.0-20220812174116-3211cb980234/go.mod h1:YDH+HFinaLZZlnHAfSS6ZXJJ9M9t4Dl22yv3iI2vPwk=
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+golang.org/x/net v0.2.0 h1:sZfSu1wtKLGlWI4ZZayP0ck9Y73K1ynO6gqzTdBVdPU=
+golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -515,9 +532,9 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -530,11 +547,8 @@ golang.org/x/sys v0.0.0-20190606203320-7fc4e5ec1444/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -550,7 +564,6 @@ golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200501052902-10377860bb8e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -561,7 +574,6 @@ golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210104204734-6f8348627aad/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210225134936-a50acf3fe073/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -573,13 +585,19 @@ golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2 h1:fqTvyMIIj+HRzMmnzr9NtpHP6uVpvB5fkHcgPDC4nu8=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.2.0 h1:ljd4t30dBnAvMZaQCevtY0xLLD0A+bRZXbgLMLU1F/A=
+golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.2.0 h1:z85xZCsEl7bi/KwbNADeBYoOP0++7W1ipu+aGnpwzRM=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -588,11 +606,14 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
+golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/time v0.2.0 h1:52I/1L54xyEQAYdtcSuxtiT84KGYTBGXwayxmIpNJhE=
+golang.org/x/time v0.2.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
@@ -639,7 +660,6 @@ golang.org/x/tools v0.0.0-20200904185747-39188db58858/go.mod h1:Cj7w3i3Rnn0Xh82u
 golang.org/x/tools v0.0.0-20201110124207-079ba7bd75cd/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20201201161351-ac6f37ff4c2a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20201208233053-a543418bbed2/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210105154028-b0ab187a4818/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210108195828-e2f9c7f1fc8e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
@@ -739,8 +759,8 @@ google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA5
 google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
-google.golang.org/grpc v1.49.0 h1:WTLtQzmQori5FUH25Pq4WT22oCsv8USpQ+F6rqtsmxw=
+google.golang.org/grpc v1.51.0 h1:E1eGv1FTqoLIdnBCZufiSHgKjlqG6fKFf6pPWtMTh8U=
-google.golang.org/grpc v1.49.0/go.mod h1:ZgQEeidpAuNRZ8iRrlBKXZQP1ghovWIVhdJRyCDK+GI=
+google.golang.org/grpc v1.51.0/go.mod h1:wgNDFcnuBGmxLKI/qn4T+m5BtEBYXJPvibbUPsAIPww=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -753,8 +773,9 @@ google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGj
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
 google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.28.1 h1:d0NfwRgPtno5B1Wa6L2DAG+KivqkdutMf1UhdNx175w=
+google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -762,13 +783,13 @@ gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
-gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/go-playground/assert.v1 v1.2.1/go.mod h1:9RXL0bg/zibRAgZUYszZSwO/z8Y/a8bDuhia5mkpMnE=
 gopkg.in/go-playground/validator.v9 v9.29.1/go.mod h1:+c9/zcJMFNgbLvly1L1V+PpxWdVbfP1avr/N00E2vyQ=
 gopkg.in/ini.v1 v1.66.4 h1:SsAcf+mM7mRZo2nJNGt8mZCjG8ZRaNGMURJw7BsIST4=
 gopkg.in/ini.v1 v1.66.4/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
+gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
+gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
-gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
@@ -779,8 +800,8 @@ gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

gost.yml

@@ -50,6 +50,7 @@ chains:
     failTimeout: 30s
   hops:
   - name: hop-0
+  - name: hop-1
     interface: 192.168.1.2
     selector:
       strategy: rand
@@ -80,6 +81,38 @@ chains:
         metadata:
           bar: baz 
 
+hops:
+- name: hop-0
+  interface: 192.168.1.2
+  selector:
+    strategy: rand
+    maxFails: 3
+    failTimeout: 60s
+  bypass: bypass-0
+  nodes:
+  - name: node-0
+    addr: ":1080"
+    interface: eth1
+    bypass: bypass-0
+    connector:
+      type: socks5
+      auth:
+        username: user
+        password: pass
+      metadata:
+        foo: bar
+    dialer:
+      type: tcp
+      auth:
+        username: user
+        password: pass
+      tls:
+        caFile: "ca.pem"
+        secure: true
+        serverName: "example.com"
+      metadata:
+        bar: baz 
+  
 tls:
   certFile: "cert.pem"
   keyFile: "key.pem"