diff --git a/.gitignore b/.gitignore
index db894b9..518e6f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,7 +22,8 @@
 .LSOverride
 
 # Icon must end with two \r
-Icon

+Icon
+
 
 # Thumbnails
 ._*
diff --git a/README.md b/README.md
index e450176..ba15d6a 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,3 @@
-# server
+# noahcloud
 
 A high performance & reliable storage backend compatible with Nextcloud clients, implemented by Go.
\ No newline at end of file
diff --git a/cmd/noah-server/noah-server.go b/cmd/noah-server/noah-server.go
new file mode 100644
index 0000000..4aa1493
--- /dev/null
+++ b/cmd/noah-server/noah-server.go
@@ -0,0 +1,30 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"golang.org/x/net/webdav"
+)
+
+func main() {
+	fs := &webdav.Handler{
+		FileSystem: webdav.Dir("."),
+		LockSystem: webdav.NewMemLS(),
+	}
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		fmt.Println(r.Method, r.URL.Path)
+		username, password, ok := r.BasicAuth()
+		if !ok {
+			w.Header().Set("WWW-Authenticate", `Basic realm="Restricted"`)
+			w.WriteHeader(http.StatusUnauthorized)
+			return
+		}
+		if username != "username" || password != "password" {
+			http.Error(w, "WebDAV: need authorized!", http.StatusUnauthorized)
+			return
+		}
+		fs.ServeHTTP(w, r)
+	})
+	fmt.Println("wait requests")
+	http.ListenAndServe(":8080", nil)
+}
\ No newline at end of file
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..4c18507
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module noahcloud
+
+go 1.16
+
+require golang.org/x/net v0.0.0-20210917221730-978cfadd31cf // indirect
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..4dc0836
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,7 @@
+golang.org/x/net v0.0.0-20210917221730-978cfadd31cf h1:R150MpwJIv1MpS0N/pc+NhTM8ajzvlmxlY5OYsrevXQ=
+golang.org/x/net v0.0.0-20210917221730-978cfadd31cf/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=