diff --git a/base/cli/forever.go b/base/cli/forever.go
index b98bbad3..cbab015f 100644
--- a/base/cli/forever.go
+++ b/base/cli/forever.go
@@ -20,20 +20,27 @@ func init() {
 	Index.Merge(&ice.Context{Commands: map[string]*ice.Command{
 		FOREVER: {Name: "forever", Help: "启动", Action: map[string]*ice.Action{
 			SERVE: {Name: "serve", Help: "服务", Hand: func(m *ice.Message, arg ...string) {
-				env := []string{PATH, BinPath()}
-				for _, k := range []string{HOME, CTX_SHY, CTX_DEV, CTX_OPS, CTX_ARG, CTX_PID, CTX_USER, CTX_SHARE, CTX_RIVER} {
-					env = append(env, k, kit.Env(k))
+				env := []string{PATH, BinPath(), HOME, kit.Select(kit.Path(""), os.Getenv(HOME))}
+				for _, k := range []string{SHELL, CTX_SHY, CTX_DEV, CTX_OPS, CTX_ARG, CTX_PID, CTX_USER, CTX_SHARE, CTX_RIVER} {
+					if kit.Env(k) != "" {
+						env = append(env, k, kit.Env(k))
+					}
 				}
 				m.Option(CMD_ENV, env)
 
-				m.Option(CMD_ERRPUT, kit.Select(ice.BIN_BOOT_LOG, kit.Env(CTX_LOG)))
+				m.Optionv(CMD_INPUT, os.Stdin)
+				m.Optionv(CMD_OUTPUT, os.Stdout)
+				m.Optionv(CMD_ERRPUT, os.Stderr)
+				if p := kit.Env(CTX_LOG); p != "" {
+					m.Optionv(CMD_ERRPUT, p)
+				}
 				m.Cmdy(FOREVER, kit.Select(os.Args[0], nfs.PWD+ice.BIN_ICE_BIN, kit.FileExists(ice.BIN_ICE_BIN)),
 					SERVE, START, ice.DEV, "", aaa.USERNAME, aaa.ROOT, aaa.PASSWORD, aaa.ROOT, arg)
 			}},
 		}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			for {
 				println(kit.Format("%s run %s", kit.Now(), kit.Join(arg, ice.SP)))
-				if m.Sleep("1s"); IsSuccess(m.Cmd(SYSTEM, arg, kit.Dict(CMD_INPUT, os.Stdin, CMD_OUTPUT, os.Stdout))) {
+				if m.Sleep("1s"); IsSuccess(m.Cmd(SYSTEM, arg)) {
 					println(kit.Format("%s exit", kit.Now()))
 					return
 				}
diff --git a/base/cli/runtime.go b/base/cli/runtime.go
index 45133dff..2026d4d9 100644
--- a/base/cli/runtime.go
+++ b/base/cli/runtime.go
@@ -119,9 +119,10 @@ const (
 	UBUNTU = "ubuntu"
 )
 const (
-	USER = "USER"
-	HOME = "HOME"
-	PATH = "PATH"
+	SHELL = "SHELL"
+	USER  = "USER"
+	HOME  = "HOME"
+	PATH  = "PATH"
 )
 const (
 	CTX_SHY = "ctx_shy"
@@ -156,7 +157,7 @@ func init() {
 	Index.Merge(&ice.Context{Configs: map[string]*ice.Config{
 		RUNTIME: {Name: RUNTIME, Help: "运行环境", Value: kit.Dict()},
 	}, Commands: map[string]*ice.Command{
-		RUNTIME: {Name: "runtime info=ifconfig,hostinfo,hostname,userinfo,procinfo,bootinfo,diskinfo auto", Help: "运行环境", Action: map[string]*ice.Action{
+		RUNTIME: {Name: "runtime info=ifconfig,hostinfo,hostname,userinfo,procinfo,bootinfo,diskinfo,env auto", Help: "运行环境", Action: map[string]*ice.Action{
 			ice.CTX_INIT: {Hand: func(m *ice.Message, arg ...string) {
 				_runtime_init(m)
 				m.Cmd(RUNTIME, MAXPROCS, "1")
@@ -193,6 +194,13 @@ func init() {
 			DISKINFO: {Name: "diskinfo", Help: "磁盘信息", Hand: func(m *ice.Message, arg ...string) {
 				_runtime_diskinfo(m)
 			}},
+			"env": {Name: "env", Help: "环境变量", Hand: func(m *ice.Message, arg ...string) {
+				for _, v := range os.Environ() {
+					ls := strings.SplitN(v, "=", 2)
+					m.Push(mdb.NAME, ls[0])
+					m.Push(mdb.VALUE, ls[1])
+				}
+			}},
 		}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if len(arg) > 0 && arg[0] == BOOTINFO {
 				arg = arg[1:]
diff --git a/base/cli/system.go b/base/cli/system.go
index 652109b6..0056a43d 100644
--- a/base/cli/system.go
+++ b/base/cli/system.go
@@ -53,6 +53,8 @@ func _system_cmd(m *ice.Message, arg ...string) *exec.Cmd {
 	return cmd
 }
 func _system_out(m *ice.Message, out string) io.Writer {
+	defer func() { m.Warn(recover(), "output", out) }()
+
 	if w, ok := m.Optionv(out).(io.Writer); ok {
 		return w
 	} else if m.Option(out) == "" {
@@ -65,6 +67,9 @@ func _system_out(m *ice.Message, out string) io.Writer {
 	return nil
 }
 func _system_find(m *ice.Message, bin string, dir ...string) string {
+	if strings.Contains(bin, ice.DF) {
+		return bin
+	}
 	if strings.HasPrefix(bin, ice.PS) {
 		return bin
 	}
diff --git a/base/log/log.go b/base/log/log.go
index d413d896..31ba3a41 100644
--- a/base/log/log.go
+++ b/base/log/log.go
@@ -47,14 +47,18 @@ func (f *Frame) Start(m *ice.Message, arg ...string) bool {
 
 			bio.WriteString(l.p)
 			bio.WriteString(ice.SP)
-			if p, ok := view[PREFIX].(string); ok {
-				bio.WriteString(p)
+			if ice.Info.Colors == true {
+				if p, ok := view[PREFIX].(string); ok {
+					bio.WriteString(p)
+				}
 			}
 			bio.WriteString(l.l)
 			bio.WriteString(ice.SP)
 			bio.WriteString(l.s)
-			if p, ok := view[SUFFIX].(string); ok {
-				bio.WriteString(p)
+			if ice.Info.Colors == true {
+				if p, ok := view[SUFFIX].(string); ok {
+					bio.WriteString(p)
+				}
 			}
 			bio.WriteString(ice.NL)
 			bio.Flush()
diff --git a/base/ssh/scripts.go b/base/ssh/scripts.go
index 87c21bf8..d634ffa6 100644
--- a/base/ssh/scripts.go
+++ b/base/ssh/scripts.go
@@ -70,7 +70,9 @@ func (f *Frame) prompt(m *ice.Message, list ...string) *Frame {
 		case TARGET:
 			fmt.Fprintf(f.stdout, f.target.Name)
 		default:
-			fmt.Fprintf(f.stdout, v)
+			if ice.Info.Colors || v[0] != '\033' {
+				fmt.Fprintf(f.stdout, v)
+			}
 		}
 	}
 	return f
@@ -165,7 +167,9 @@ func (f *Frame) scan(m *ice.Message, h, line string) *Frame {
 		// 	continue // 注释
 		// }
 		if ps = f.ps1; f.stdout == os.Stdout {
-			f.printf(m, "\033[0m") // 清空格式
+			if ice.Info.Colors {
+				f.printf(m, "\033[0m") // 清空格式
+			}
 		}
 		line = f.parse(m, line)
 	}
diff --git a/base/web/serve.go b/base/web/serve.go
index 78254589..c4f5fcaa 100644
--- a/base/web/serve.go
+++ b/base/web/serve.go
@@ -21,6 +21,24 @@ var rewriteList = []interface{}{}
 
 func AddRewrite(cb interface{}) { rewriteList = append(rewriteList, cb) }
 
+func _serve_domain(m *ice.Message) string {
+	if p := m.Config(DOMAIN); p != "" {
+		return p
+	}
+	if p := m.R.Header.Get("X-Host"); p != "" {
+		return p
+	}
+	if m.R.Method == "POST" {
+		if p := m.R.Header.Get("Referer"); p != "" {
+			return p
+		}
+	}
+	if m.R.TLS == nil {
+		return kit.Format("http://%s", m.R.Host)
+	} else {
+		return kit.Format("https://%s", m.R.Host)
+	}
+}
 func _serve_main(m *ice.Message, w http.ResponseWriter, r *http.Request) bool {
 	if r.Header.Get("Index-Module") == "" {
 		r.Header.Set("Index-Module", m.Prefix())
@@ -135,11 +153,12 @@ func _serve_handle(key string, cmd *ice.Command, msg *ice.Message, w http.Respon
 	}
 
 	// 请求地址
-	msg.Option(ice.MSG_USERWEB, kit.Select(msg.Config(DOMAIN), kit.Select(r.Header.Get("Referer"), r.Header.Get("X-Host"))))
+	msg.R, msg.W = r, w
+	msg.Option(ice.MSG_USERWEB, _serve_domain(msg))
 	msg.Option(ice.MSG_USERADDR, kit.Select(r.RemoteAddr, r.Header.Get(ice.MSG_USERADDR)))
 	msg.Option(ice.MSG_USERIP, r.Header.Get(ice.MSG_USERIP))
 	msg.Option(ice.MSG_USERUA, r.Header.Get("User-Agent"))
-	msg.R, msg.W = r, w
+	msg.Debug("what %v", msg.FormatMeta())
 
 	// 会话别名
 	if sessid := msg.Option(CookieName(msg.Option(ice.MSG_USERWEB))); sessid != "" {
diff --git a/base/web/space.go b/base/web/space.go
index d4c29e94..2bb6cb80 100644
--- a/base/web/space.go
+++ b/base/web/space.go
@@ -19,8 +19,7 @@ func _space_link(m *ice.Message, pod string, arg ...interface{}) string {
 	return tcp.ReplaceLocalhost(m, kit.MergePOD(m.Option(ice.MSG_USERWEB), pod, arg...))
 }
 func _space_domain(m *ice.Message) (link string) {
-	link = m.Config(DOMAIN)
-	if link == "" {
+	if link = m.Config(DOMAIN); link == "" {
 		link = m.Cmd(SPACE, ice.DEV, cli.PWD).Append(mdb.LINK)
 	}
 	if link == "" {
@@ -29,6 +28,13 @@ func _space_domain(m *ice.Message) (link string) {
 	if link == "" {
 		link = m.Option(ice.MSG_USERWEB)
 	}
+	if link == "" && m.R != nil && m.R.Host != "" && !tcp.IsLocalHost(m, m.R.Host) {
+		if m.R.TLS == nil {
+			link = kit.Format("http://%s", m.R.Host)
+		} else {
+			link = kit.Format("https://%s", m.R.Host)
+		}
+	}
 	if link == "" {
 		link = kit.Format("http://localhost:%s", m.Cmd(SERVE).Append(tcp.PORT))
 	}
@@ -224,12 +230,14 @@ func _space_fork(m *ice.Message) {
 				m.Go(func(msg *ice.Message) {
 					switch m.Option(ice.CMD) {
 					case cli.PWD:
-						link := kit.MergeURL(_space_domain(msg), aaa.GRANT, name)
+						link := kit.MergeURL(_space_domain(m), aaa.GRANT, name)
 						msg.Sleep300ms(SPACE, name, cli.PWD, name, link, msg.Cmdx(cli.QRCODE, link))
 					case "sso":
-						link := _space_domain(msg)
+						link := _space_domain(m)
+						m.Debug("what %v", link)
 						ls := strings.Split(kit.ParseURL(link).Path, ice.PS)
-						link = kit.MergeURL2(_space_domain(msg), "/chat/sso", "space", kit.Select("", ls, 3), "back", m.Option(ice.MSG_USERWEB))
+						link = kit.MergeURL2(_space_domain(m), "/chat/sso", "space", kit.Select("", ls, 3), "back", m.Option(ice.MSG_USERWEB))
+						m.Debug("what %v", link)
 						msg.Sleep300ms(SPACE, name, cli.PWD, name, link, msg.Cmdx(cli.QRCODE, link))
 					default:
 						msg.Sleep300ms(SPACE, name, cli.PWD, name)
diff --git a/core/code/publish.go b/core/code/publish.go
index ff69bcbf..8a8ebcc0 100644
--- a/core/code/publish.go
+++ b/core/code/publish.go
@@ -13,6 +13,7 @@ import (
 	"shylinux.com/x/icebergs/base/mdb"
 	"shylinux.com/x/icebergs/base/nfs"
 	"shylinux.com/x/icebergs/base/tcp"
+	"shylinux.com/x/icebergs/base/web"
 	kit "shylinux.com/x/toolkits"
 )
 
@@ -68,7 +69,12 @@ func init() {
 				m.Cmd(aaa.ROLE, aaa.WHITE, aaa.VOID, m.Config(nfs.PATH))
 				m.Cmd(aaa.ROLE, aaa.WHITE, aaa.VOID, m.PrefixKey())
 				m.Config(ice.CONTEXTS, _contexts)
+				m.Watch(web.SERVE_START, m.PrefixKey())
 			}},
+			web.SERVE_START: {Name: "serve.start", Help: "服务启动", Hand: func(m *ice.Message, arg ...string) {
+				_publish_file(m, ice.ICE_BIN)
+			}},
+
 			ice.VOLCANOS: {Name: "volcanos", Help: "火山架", Hand: func(m *ice.Message, arg ...string) {
 				defer func() { m.EchoQRCode(m.Option(ice.MSG_USERWEB)) }()
 				defer func() { m.Cmdy(PUBLISH, ice.CONTEXTS) }()
diff --git a/info.go b/info.go
index 95227174..c0ca15de 100644
--- a/info.go
+++ b/info.go
@@ -24,6 +24,7 @@ var Info = struct {
 	UserName string
 	PassWord string
 
+	Colors   bool
 	Domain   string
 	NodeType string
 	NodeName string
diff --git a/init.go b/init.go
index 763e0fd2..2ed2648f 100644
--- a/init.go
+++ b/init.go
@@ -111,6 +111,12 @@ func Run(arg ...string) string {
 
 	switch Index.Merge(Index).Begin(Pulse.Spawn(), arg...); kit.Select("", arg, 0) {
 	case SERVE, SPACE: // 启动服务
+		switch path.Base(os.Getenv("SHELL")) {
+		case "", ".":
+			Info.Colors = false
+		default:
+			Info.Colors = true
+		}
 		if log.LogDisable = false; Index.Start(Pulse, arg...) {
 			Pulse.TryCatch(Pulse, true, func(Pulse *Message) { Index.wg.Wait() })
 			os.Exit(kit.Int(Pulse.Option(EXIT)))
diff --git a/logs.go b/logs.go
index 6d28c3bf..ef0eba3d 100644
--- a/logs.go
+++ b/logs.go
@@ -20,15 +20,17 @@ func (m *Message) log(level string, str string, arg ...interface{}) *Message {
 
 	// 日志颜色
 	prefix, suffix := "", ""
-	switch level {
-	case LOG_CREATE, LOG_INSERT, LOG_MODIFY, LOG_EXPORT, LOG_IMPORT:
-		prefix, suffix = "\033[36;44m", "\033[0m"
-	case LOG_CMDS, LOG_START, LOG_SERVE:
-		prefix, suffix = "\033[32m", "\033[0m"
-	case LOG_WARN, LOG_ERROR, LOG_CLOSE:
-		prefix, suffix = "\033[31m", "\033[0m"
-	case LOG_AUTH, LOG_COST:
-		prefix, suffix = "\033[33m", "\033[0m"
+	if Info.Colors {
+		switch level {
+		case LOG_CREATE, LOG_INSERT, LOG_MODIFY, LOG_EXPORT, LOG_IMPORT:
+			prefix, suffix = "\033[36;44m", "\033[0m"
+		case LOG_CMDS, LOG_START, LOG_SERVE:
+			prefix, suffix = "\033[32m", "\033[0m"
+		case LOG_WARN, LOG_ERROR, LOG_CLOSE:
+			prefix, suffix = "\033[31m", "\033[0m"
+		case LOG_AUTH, LOG_COST:
+			prefix, suffix = "\033[33m", "\033[0m"
+		}
 	}
 
 	// 文件行号