diff --git a/Makefile b/Makefile
index b3009e0..d5aa699 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,8 @@ build:
 	go build -o ${BINARY_NAME}
 	cp config.json target/
 	cp -r adminui target/
+	cp gohttpd.service target/
+	cp install.sh target/
 
 clean:
 	go clean
diff --git a/config.json b/config.json
index 7ee5f70..aade76b 100644
--- a/config.json
+++ b/config.json
@@ -45,87 +45,87 @@
         "paths":[
             {
                 "path": "/",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://localhost:4200"],
                 "directives":["HostSchemas $target"]            
             },
             {
                 "path" : "/ssologin",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/themes",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/security/login",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/security/logout",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/relational/assets",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/platform/version",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/patrolrecords",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/standingbook",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/resource",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/config",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/workflow",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path":"/token/check",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/v1/messages",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/cloudops-state/",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path":"/socket.io/",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":["HostSchemas $target"]
             },
             {
                 "path" : "/thing",
-                "upstreams": ["http://192.168.12.174:9880"],
+                "upstreams": ["http://192.168.12.157:9880"],
                 "directives":[
                     "HostSchemas $target",
                     "HeaderOrigin",
diff --git a/gohttpd.service b/gohttpd.service
new file mode 100644
index 0000000..f74671d
--- /dev/null
+++ b/gohttpd.service
@@ -0,0 +1,13 @@
+[Unit]
+Description=GoHTTPD Web Server
+
+[Service]
+ExecStart=/usr/local/bin/gohttpd
+WorkingDirectory=/usr/local/gohttpd
+Environment="GoHTTPD_Home=/usr/local/gohttpd"
+Environment="_go_daemon=g_daemon"
+Restart=always
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..46047c8
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+which gohttpd
+if [ $? -eq 0 ]; then
+    echo "gohttpd is already installed."
+    exit 0
+fi
+
+#获取当前脚本所在目录
+scriptPath=$( cd `dirname $0` && pwd )
+
+# 创建目录/usr/local/gohttpd
+mkdir -p /usr/local/gohttpd
+# 复制文件到scriptPath下的所有文件到/usr/local/gohttpd
+cp -r $scriptPath/* /usr/local/gohttpd/
+# link /usr/local/gohttpd/gohttpd to /usr/local/bin/gohttpd
+ln -s /usr/local/gohttpd/gohttpd /usr/local/bin/gohttpd
+
+# 安装gohttpd.service文件
+cp $scriptPath/gohttpd.service /etc/systemd/system/
+# 启动服务
+systemctl daemon-reload
+systemctl enable gohttpd.service
+systemctl start gohttpd.service
+
+echo "gohttpd installed successfully."
diff --git a/utils/util.go b/utils/util.go
index b39e99e..3d65531 100644
--- a/utils/util.go
+++ b/utils/util.go
@@ -6,12 +6,20 @@ import (
 )
 
 func GetExecDir() string {
-
+	if os.Getenv("GoHTTPD_Home") != "" {
+		return os.Getenv("GoHTTPD_Home")
+	}
 	execPath, err := os.Executable()
+
 	if err != nil {
 		panic(err)
 	}
-	return filepath.Dir(execPath)
+	rpath, err := filepath.EvalSymlinks(execPath)
+	if err != nil {
+		panic(err)
+	}
+	rpath, _ = filepath.Abs(rpath)
+	return filepath.Dir(rpath)
 }
 
 func NormalizePath(path string) string {