diff --git a/distribution/src/main/resources/gettoken.py b/distribution/src/main/resources/gettoken.py
deleted file mode 100644
index c1b46754..00000000
--- a/distribution/src/main/resources/gettoken.py
+++ /dev/null
@@ -1,53 +0,0 @@
-# -- coding: utf-8 --
-
-import time
-import hashlib
-import random
-import requests
-
-
-
-# 签名方法说明
-# 注册用户需要签名，需要在header中加入nonce，timestamp， sign。
-# 值如下所示。
-# 服务器会检查时间戳，2个小时内有效。注意测试使用时避免过期
-# 请注意需要与wildfirechat.conf中的SECRET_KEY保持一致
-
-#需要用到requests库，首先要安装pip
-#sudo easy_install pip
-
-#然后在安装requests module
-#sudo pip install requests
-
-import sys
-
-if len(sys.argv) < 2:
-    print 'Usage： python gettoken.py userid'
-    sys.exit()
-    
-user = sys.argv[1]
-
-SECRET_KEY = '123456'
-URL = 'http://localhost:18080/admin/user/token'
-
-ts = (int(round(time.time() * 1000)))
-random.seed(time.time())
-nonce = (int(round(random.random() * 100000)))
-orignSign = bytes(nonce) + '|' + SECRET_KEY + '|' + bytes(ts)
-sign = hashlib.sha1(orignSign).hexdigest()
-
-headers = {'nonce': bytes(nonce), 'timestamp':bytes(ts), 'sign':sign, 'Content-Type':'application/json'}
-
-payload = {'userId':user}
-
-print 'headers:'
-print headers
-print
-print 'payload:'
-print payload
-print
-
-r = requests.post(URL, headers = headers, json = payload)
-print 'response:'
-print(r.status_code)
-print r.content
diff --git a/distribution/src/main/resources/getuserinfo.py b/distribution/src/main/resources/getuserinfo.py
deleted file mode 100644
index 928a6503..00000000
--- a/distribution/src/main/resources/getuserinfo.py
+++ /dev/null
@@ -1,53 +0,0 @@
-# -- coding: utf-8 --
-
-import time
-import hashlib
-import random
-import requests
-
-
-
-# 签名方法说明
-# 注册用户需要签名，需要在header中加入nonce，timestamp， sign。
-# 值如下所示。
-# 服务器会检查时间戳，2个小时内有效。注意测试使用时避免过期
-# 请注意需要与wildfirechat.conf中的SECRET_KEY保持一致
-
-#需要用到requests库，首先要安装pip
-#sudo easy_install pip
-
-#然后在安装requests module
-#sudo pip install requests
-
-import sys
-
-if len(sys.argv) < 2:
-    print 'Usage： python getuserinfo.py userid'
-    sys.exit()
-    
-user = sys.argv[1]
-
-SECRET_KEY = '123456'
-URL = 'http://localhost/admin/user/info'
-
-ts = (int(round(time.time() * 1000)))
-random.seed(time.time())
-nonce = (int(round(random.random() * 100000)))
-orignSign = bytes(nonce) + '|' + SECRET_KEY + '|' + bytes(ts)
-sign = hashlib.sha1(orignSign).hexdigest()
-
-headers = {'nonce': bytes(nonce), 'timestamp':bytes(ts), 'sign':sign, 'Content-Type':'application/json'}
-
-payload = {'userId':user}
-
-print 'headers:'
-print headers
-print
-print 'payload:'
-print payload
-print
-
-r = requests.post(URL, headers = headers, json = payload)
-print 'response:'
-print(r.status_code)
-print r.content
diff --git a/distribution/src/main/resources/register.py b/distribution/src/main/resources/register.py
deleted file mode 100644
index 138de33d..00000000
--- a/distribution/src/main/resources/register.py
+++ /dev/null
@@ -1,55 +0,0 @@
-# -- coding: utf-8 --
-
-import time
-import hashlib
-import random
-import requests
-
-
-
-# 签名方法说明
-# 注册用户需要签名，需要在header中加入nonce，timestamp， sign。
-# 值如下所示。
-# 服务器会检查时间戳，2个小时内有效。注意测试使用时避免过期
-# 请注意需要与wildfirechat.conf中的SECRET_KEY保持一致
-
-#需要用到requests库，首先要安装pip
-#sudo easy_install pip
-
-#然后在安装requests module
-#sudo pip install requests
-
-import sys
-
-if len(sys.argv) < 4:
-    print 'Usage： python register.py username password displayname'
-    sys.exit()
-    
-user = sys.argv[1]
-pwd = sys.argv[2]
-displayname = sys.argv[3]
-
-SECRET_KEY = '123456'
-URL = 'http://localhost:18080/admin/user/create'
-
-ts = (int(round(time.time() * 1000)))
-random.seed(time.time())
-nonce = (int(round(random.random() * 100000)))
-orignSign = bytes(nonce) + '|' + SECRET_KEY + '|' + bytes(ts)
-sign = hashlib.sha1(orignSign).hexdigest()
-
-headers = {'nonce': bytes(nonce), 'timestamp':bytes(ts), 'sign':sign, 'Content-Type':'application/json'}
-
-payload = {'name':user, 'password':pwd, 'displayName':displayname}
-
-print 'headers:'
-print headers
-print
-print 'payload:'
-print payload
-print
-
-r = requests.post(URL, headers = headers, json = payload)
-print 'response:'
-print(r.status_code)
-print r.content
diff --git a/protobuf/pbmessage/build.sh b/protobuf/pbmessage/build.sh
deleted file mode 100755
index 2eedd477..00000000
--- a/protobuf/pbmessage/build.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-protoc -odata.pb wfcmessage.proto
-g++ -o convert convert.cpp
-./convert
-mv pbdata.h ../../../proto/mars/proto/src/Proto/
-rm convert data.pb
-protoc --java_out=./ wfcmessage.proto
-mv ./cn/wildfirechat/proto/WFCMessage.java ../../client/src/main/java/cn/wildfirechat/proto/
-rm -rf ./cn/wildfirechat/proto
diff --git a/protobuf/pbmessage/convert.cpp b/protobuf/pbmessage/convert.cpp
deleted file mode 100644
index 2b23c716..00000000
--- a/protobuf/pbmessage/convert.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <string>
-#include <fstream>
-
-using namespace std;
-int main () {
-    ofstream out("pbdata.h");
-    ifstream in("data.pb", ios::in | ios::binary);
-    if (out.is_open() && in.is_open())
-    {
-
-        out << "static unsigned char pbdata[] = { ";
-
-        int flag = 0;
-        int preCh;
-        while (!in.eof()) {
-            unsigned char ch = 0;
-            in.read((char *)&ch, 1);
-
-            if (flag == 1) {
-              out << preCh;
-            } else if (flag > 1) {
-              out << ",";
-              out << preCh;
-            }
-            preCh = ch;
-
-            flag += 1;
-        }
-
-        out << "};\n";
-
-        in.close();
-        out.close();
-    }
-    return 0;
-}
diff --git a/protobuf/pbmessage/wfcmessage.proto b/protobuf/pbmessage/wfcmessage.proto
deleted file mode 100644
index fc43cb86..00000000
--- a/protobuf/pbmessage/wfcmessage.proto
+++ /dev/null
@@ -1,446 +0,0 @@
-syntax = "proto2";
-//package mars.stn;
-
-
-option java_package = "cn.wildfirechat.proto";
-option java_outer_classname = "WFCMessage";
-//option optimize_for = LITE_RUNTIME;
-
-
-message AddFriendRequest {
-    required string target_uid = 1;
-    required string reason = 2;
-}
-
-message Conversation {
-    required int32 type = 1;
-    required string target = 2;
-    required int32 line = 3;
-}
-
-message GroupInfo {
-    optional string target_id = 1;
-    required string name = 2;
-    optional string portrait = 3;
-    optional string owner = 4;
-    required int32 type = 5;
-    optional int32 member_count = 6;
-    optional string extra = 7;
-    optional int64 update_dt = 8;
-    optional int64 member_update_dt = 9;
-}
-
-
-message GroupMember {
-    required string member_id = 1;
-    optional string alias = 2;
-    required int32 type = 3;
-    optional int64 update_dt = 4;
-}
-
-message Group {
-    required GroupInfo group_info = 1;
-    repeated GroupMember members = 2;
-}
-
-message ChannelInfo {
-    optional string target_id = 1;
-    required string name = 2;
-    optional string portrait = 3;
-    optional string owner = 4;
-    //0, public; 1, private; 2 closed;
-    optional int32 status = 5;
-    optional string desc = 6;
-    optional string extra = 7;
-    optional int64 update_dt = 8;
-    optional string secret = 9;
-    optional string callback = 10;
-    optional int32 automatic = 11;
-}
-
-message ModifyChannelInfo {
-    required string channel_id = 1;
-    required int32 type = 2;
-    required string value = 3;
-}
-
-message TransferChannel {
-    required string channel_id = 1;
-    required string new_owner = 2;
-}
-
-message PullChannelInfo {
-    required string channel_id = 1;
-    required int64 head = 2;
-}
-
-message PullChannelListener {
-    required string channel_id = 1;
-    required int32 offset = 2;
-    required int32 count = 3;
-}
-
-message PullChannelListenerResult {
-    required int32 total_count = 1;
-    required int32 offset = 2;
-    repeated string listener = 3;
-}
-
-message ListenChannel {
-    required string channel_id = 1;
-    required int32 listen = 2;
-}
-
-message SearchChannelResult {
-    repeated ChannelInfo channel = 1;
-    required string keyword = 2;
-}
-
-message MessageContent {
-    required int32 type = 1;
-    optional string searchable_content = 2;
-    optional string push_content = 3;
-    optional string content = 4;
-    optional bytes data = 5;
-    optional int32 mediaType = 6;
-    optional string remoteMediaUrl = 7;
-    optional int32 persist_flag= 8;
-    optional int32 expire_duration= 9;
-    optional int32 mentioned_type= 10;
-    repeated string mentioned_target= 11;
-}
-
-message AddGroupMemberRequest {
-    required string group_id = 1;
-    repeated GroupMember added_member = 2;
-    repeated int32 to_line = 3;
-    optional MessageContent notify_content = 4;
-}
-
-message CreateGroupRequest {
-    required Group group = 1;
-    repeated int32 to_line = 2;
-    optional MessageContent notify_content = 3;
-}
-
-message DismissGroupRequest {
-    required string group_id = 1;
-    repeated int32 to_line = 2;
-    optional MessageContent notify_content = 3;
-}
-
-message FriendRequest {
-    optional string from_uid = 1;
-    required string to_uid = 2;
-    required string reason = 3;
-    optional int32 status = 4;
-    optional int64 update_dt = 5;
-    optional bool from_read_status = 6;
-    optional bool to_read_status = 7;
-}
-
-message GeneralResult {
-    required int32 error_code = 1;
-}
-
-message GetUploadTokenResult {
-    required string domain = 1;
-    required string token = 2;
-    required string server = 3;
-    optional int32 port = 4;
-}
-
-message HandleFriendRequest {
-    required string target_uid = 1;
-    required int32 status = 2;
-}
-
-message IDBuf {
-    required string id = 1;
-}
-
-message IDListBuf {
-    repeated string id = 1;
-}
-
-message Message {
-    required Conversation conversation = 1;
-    required string from_user = 2;
-    required MessageContent content = 3;
-    optional int64 message_id = 4;
-    optional int64 server_timestamp = 5;
-    //not use anymore
-    optional string to_user = 6;
-    repeated string to = 7;
-}
-
-message User {
-    required string uid = 1;
-    optional string name = 2;
-    optional string display_name = 3;
-    optional string portrait = 4;
-    optional string mobile = 5;
-    optional string email = 6;
-    optional string address = 7;
-    optional string company = 8;
-    optional string extra = 9;
-    optional int64 update_dt = 10;
-    optional int32 gender = 11;
-    optional string social = 12;
-     //0 normal user; 1 robot
-    optional int32 type = 13;
-}
-
-message Robot {
-    required string uid = 1;
-    //0 normal; 1 deleted;
-    required int32 state = 2;
-    optional string owner = 3;
-    optional string secret = 4;
-    optional string callback = 5;
-    optional string extra = 6;
-}
-
-message GetRobotsResult {
-    repeated Robot entry = 1;
-}
-
-message Thing {
-    required string uid = 1;
-    //0 normal; 1 deleted;
-    required int32 state = 2;
-    required string token = 3;
-    optional string owner = 4;
-    optional string extra = 5;
-}
-
-message GetThingsResult {
-    repeated Thing entry = 1;
-}
-
-message UploadDeviceTokenRequest {
-    required int32 platform = 1;
-    required string app_name = 2;
-    required string device_token = 3;
-    required int32 push_type = 4;
-}
-
-message ModifyGroupInfoRequest {
-    required string group_id = 1;
-    required int32 type = 2;
-    required string value = 3;
-    repeated int32 to_line = 4;
-    optional MessageContent notify_content = 5;
-}
-
-message InfoEntry {
-    required int32 type = 1;
-    required string value = 2;
-}
-
-message ModifyMyInfoRequest {
-    repeated InfoEntry entry = 1;
-}
-
-message NotifyMessage {
-    required int32 type = 1;
-    required int64 head = 2;
-    optional string target = 3;
-}
-
-message PullMessageRequest {
-    required int64 id = 1;
-    required int32 type = 2;
-    optional int64 delay = 3;
-}
-
-message PullMessageResult {
-    repeated Message message = 1;
-    required int64 current = 2;
-    required int64 head = 3;
-}
-
-message PullGroupInfoResult {
-    repeated GroupInfo info = 1;
-}
-
-message PullGroupMemberRequest {
-    required string target = 1;
-    required int64 head = 2;
-}
-
-message PullGroupMemberResult {
-    repeated GroupMember member = 1;
-}
-
-message UserRequest {
-    required string uid = 1;
-    optional int64 update_dt = 2;
-}
-
-message PullUserRequest {
-    repeated UserRequest request = 1;
-}
-
-message UserResult {
-    required User user = 1;
-    required int32 code = 2;
-}
-
-
-message PullUserResult {
-    repeated UserResult result = 1;
-}
-
-message QuitGroupRequest {
-    required string group_id = 1;
-    repeated int32 to_line = 2;
-    optional MessageContent notify_content = 3;
-}
-
-message RemoveGroupMemberRequest {
-    required string group_id = 1;
-    repeated string removed_member = 2;
-    repeated int32 to_line = 3;
-    optional MessageContent notify_content = 4;
-}
-
-message TransferGroupRequest {
-    required string group_id = 1;
-    required string new_owner = 2;
-    repeated int32 to_line = 3;
-    optional MessageContent notify_content = 4;
-}
-
-message ModifyGroupMemberAlias {
-    required string group_id = 1;
-    required string alias = 2;
-    repeated int32 to_line = 3;
-    optional MessageContent notify_content = 4;
-}
-
-message UserSettingEntry {
-    required int32 scope = 1;
-    required string key = 2;
-    required string value = 3;
-    required int64 update_dt = 4;
-}
-
-message ModifyUserSettingReq {
-    required int32 scope = 1;
-    required string key = 2;
-    required string value = 3;
-}
-
-message Version {
-  required int64 version = 1;
-}
-
-message GetUserSettingResult {
-    repeated UserSettingEntry entry = 1;
-}
-
-message Friend {
-  required string uid = 1;
-  required int32 state = 2;
-  required int64 update_dt = 3;
-}
-
-message GetFriendsResult {
-    repeated Friend entry = 1;
-}
-
-message GetFriendRequestResult {
-    repeated FriendRequest entry = 1;
-}
-
-message ConnectAckPayload {
-    optional int64 msg_head = 1;
-    optional int64 friend_head = 2;
-    optional int64 friend_rq_head = 3;
-    optional int64 setting_head = 4;
-    optional string node_addr = 5;
-    optional int32 node_port = 6;
-    optional int64 server_time = 7;
-}
-
-message IMHttpWrapper {
-    required string token = 1;
-    required string client_id = 2;
-    required string request = 3;
-    optional bytes data = 4;
-}
-
-message SearchUserRequest {
-    required string keyword = 1;
-    optional int32 fuzzy = 2;
-    optional int32 page = 3;
-}
-
-message SearchUserResult {
-    repeated User entry = 1;
-}
-
-message GetChatroomInfoRequest {
-    required string chatroom_id = 1;
-    optional int64 update_dt = 2;
-}
-
-message ChatroomInfo {
-    required string title = 1;
-    optional string desc = 2;
-    optional string portrait = 3;
-    optional int32 member_count = 4;
-    optional int64 create_dt = 5;
-    optional int64 update_dt = 6;
-    optional string extra = 7;
-    optional int32 state = 8;
-}
-
-message GetChatroomMemberInfoRequest {
-    required string chatroom_id = 1;
-    optional int32 max_count = 2;
-}
-
-message ChatroomMemberInfo {
-    optional int32 member_count = 1;
-    repeated string members = 2;
-}
-
-message INT64Buf {
-    required int64 id = 1;
-}
-
-message NotifyRecallMessage {
-    required int64 id = 1;
-    required string from_user = 2;
-}
-
-message BlackUserRequest {
-  required string uid = 1;
-  required int32 status = 2;
-}
-
-message RouteRequest {
-  optional string app = 1;
-  optional int32 platform = 2;
-  optional int32 push_type = 3;
-  optional string device_name = 4;
-  optional string device_version = 5;
-  optional string phone_name = 6;
-  optional string language = 7;
-  optional string carrier_name = 8;
-  optional string app_version = 9;
-  optional string sdk_version = 10;
-}
-
-message RouteResponse {
-  required string host = 1;
-  required int32 long_port = 2;
-  required int32 short_port = 3;
-}
-
-message GetTokenRequest {
-  required string user_id = 1;
-  required string client_id = 2;
-}
diff --git a/release.sh b/release.sh
deleted file mode 100755
index abb43da0..00000000
--- a/release.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-
-dest=$1
-mvn clean install -Dmaven.test.skip=true
-if [ -n "$dest" ];then
-scp  distribution/target/distribution-0.10-bundle-tar.tar.gz ${dest}:~/wildfirechat/
-ssh ${dest} 'cd ~/wildfirechat; bash deploy.sh'
-
-sleep 20s
-curl im.liyufan.win:8080/api/version
-
-echo ""
-echo "curl wildfirechat.cn/api/version"
-fi