diff --git a/base/cli/system.go b/base/cli/system.go
index ced0eaa8..b6709d47 100644
--- a/base/cli/system.go
+++ b/base/cli/system.go
@@ -142,28 +142,35 @@ const (
 	CMD_ERR = "cmd_err"
 	CMD_OUT = "cmd_out"
 
-	SH    = "sh"
-	LN    = "ln"
-	MV    = "mv"
-	RM    = "rm"
-	GO    = "go"
-	GIT   = "git"
-	WGET  = "wget"
-	CURL  = "curl"
-	TAIL  = "tail"
-	MAN   = "man"
 	RUN   = "run"
-	KILL  = "kill"
-	FIND  = "find"
-	GREP  = "grep"
-	SUDO  = "sudo"
-	EXEC  = "exec"
-	EXIT  = "exit"
-	ECHO  = "echo"
 	REST  = "rest"
-	RELAY = "relay"
-	OPENS = "opens"
 	PARAM = "param"
+	OPENS = "opens"
+	RELAY = "relay"
+)
+
+const (
+	SH = "sh"
+	LN = "ln"
+	MV = "mv"
+	RM = "rm"
+
+	FIND = "find"
+	GREP = "grep"
+	TAIL = "tail"
+	WGET = "wget"
+	CURL = "curl"
+
+	SUDO = "sudo"
+	EXEC = "exec"
+	EXIT = "exit"
+	ECHO = "echo"
+	KILL = "kill"
+
+	GO  = "go"
+	GIT = "git"
+	MAN = "man"
+	YUM = "yum"
 )
 
 const SYSTEM = "system"
diff --git a/core/code/install.go b/core/code/install.go
index 04505ddd..644f5340 100644
--- a/core/code/install.go
+++ b/core/code/install.go
@@ -133,12 +133,12 @@ func _install_trash(m *ice.Message, arg ...string) {
 		nfs.Trash(m, m.Option(nfs.PATH))
 	} else {
 		m.Cmd(cli.DAEMON, mdb.REMOVE)
-		nfs.Trash(m, kit.Path(ice.USR_LOCAL_DAEMON, m.Option(tcp.PORT), m.Option(nfs.PATH)))
+		nfs.Trash(m, kit.Path(ice.USR_LOCAL_DAEMON, m.Option(tcp.PORT), kit.Select("", m.Option(nfs.PATH), m.Option(cli.PID) == "")))
 	}
 }
 func _install_service(m *ice.Message, arg ...string) {
 	name := kit.Split(path.Base(arg[0]), "_-.")[0]
-	m.Fields(len(kit.Slice(arg, 1)), "time,status,port,pid,cmd,dir")
+	m.Fields(len(kit.Slice(arg, 1)), "time,port,pid,status,cmd,dir")
 	m.Cmd(mdb.SELECT, cli.DAEMON, "", mdb.HASH, func(value ice.Maps) {
 		if strings.Contains(value[ice.CMD], path.Join(ice.BIN, name)) {
 			switch m.Push("", value, kit.Split(m.OptionFields())); value[mdb.STATUS] {
diff --git a/misc/ssh/relay/relay.go b/misc/ssh/relay/relay.go
index da1c3031..09fe9ddf 100644
--- a/misc/ssh/relay/relay.go
+++ b/misc/ssh/relay/relay.go
@@ -282,27 +282,15 @@ func (s relay) Pushbin(m *ice.Message, arg ...string) {
 	default:
 		bin = kit.Keys(bin, cli.AMD64)
 	}
-	kit.If(m.Option(web.DREAM), func() {
-		m.Options(nfs.FROM, path.Join(kit.Select(ice.USR_LOCAL_WORK, "..", ice.Info.NodeType == web.WORKER), m.Option(web.DREAM), ice.USR_PUBLISH+bin))
-		m.Options(nfs.PATH, m.Option(web.DREAM), nfs.FILE, ice.BIN_ICE_BIN)
-	}, func() {
-		m.Options(nfs.FROM, ice.USR_PUBLISH+bin, nfs.PATH, path.Base(kit.Path("")), nfs.FILE, ice.BIN_ICE_BIN)
-	})
-	m.Cmd(SSH_TRANS, tcp.SEND)
-	if m.OptionDefault(web.PORTAL, tcp.PORT_9020) == tcp.PORT_443 {
-		for i := 0; i < 30; i++ {
-			if m.Exists(ssh.CertPath(m.Message, m.Option(tcp.HOST))) {
-				break
-			}
-			m.Sleep("5s")
-		}
+	dream := m.DreamPath(m.Option(web.DREAM))
+	m.Options(nfs.FROM, path.Join(dream, ice.USR_PUBLISH+bin), nfs.PATH, path.Base(dream), nfs.FILE, ice.BIN_ICE_BIN)
+	if m.Cmd(SSH_TRANS, tcp.SEND); m.OptionDefault(web.PORTAL, tcp.PORT_9020) == tcp.PORT_443 {
 		msg := m.Cmd(ssh.CERT, mdb.CREATE, m.Option(tcp.HOST))
-		m.Cmd(SSH_TRANS, tcp.SEND, nfs.FROM, msg.Append(ssh.KEY), nfs.PATH, m.Option(web.DREAM), nfs.FILE, nfs.ETC_CERT_KEY)
-		m.Cmd(SSH_TRANS, tcp.SEND, nfs.FROM, msg.Append(ssh.PEM), nfs.PATH, m.Option(web.DREAM), nfs.FILE, nfs.ETC_CERT_PEM)
+		m.Cmd(SSH_TRANS, tcp.SEND, nfs.FROM, msg.Append(ssh.PEM), nfs.FILE, nfs.ETC_CERT_PEM)
+		m.Cmd(SSH_TRANS, tcp.SEND, nfs.FROM, msg.Append(ssh.KEY), nfs.FILE, nfs.ETC_CERT_KEY)
 	}
-	cmd := "export ctx_dev=" + m.SpideOrigin(ice.DEV) + "; " + m.Template(PUSHBIN_SH) + lex.SP + kit.JoinCmds(ice.DEV, m.Option(ice.DEV), tcp.PORT, m.Option(web.PORTAL), tcp.NODENAME, m.OptionDefault(tcp.NODENAME, m.Option(MACHINE)))
-	s.shell(m, cmd, arg...)
 	s.Modify(m, kit.Simple(m.OptionSimple(MACHINE, web.DREAM, web.PORTAL))...)
+	s.shell(m, "export ctx_dev="+m.SpideOrigin(ice.DEV)+"; "+m.Template(PUSHBIN_SH)+lex.SP+kit.JoinCmds(ice.DEV, m.Option(ice.DEV), tcp.PORT, m.Option(web.PORTAL), tcp.NODENAME, m.OptionDefault(tcp.NODENAME, m.Option(MACHINE))), arg...)
 }
 
 func (s relay) AdminCmd(m *ice.Message, arg ...string) {