/**
 * Tencent is pleased to support the open source community by making Tars available.
 *
 * Copyright (C) 2016THL A29 Limited, a Tencent company. All rights reserved.
 *
 * Licensed under the BSD 3-Clause License (the "License"); you may not use this file except 
 * in compliance with the License. You may obtain a copy of the License at
 *
 * https://opensource.org/licenses/BSD-3-Clause
 *
 * Unless required by applicable law or agreed to in writing, software distributed 
 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the 
 * specific language governing permissions and limitations under the License.
 */

module tars
{
    enum ServerState
    {
        Inactive,
        Activating,
        Active,
        Deactivating,
        Destroying,
        Destroyed
    };


    struct LoadInfo
    {
        //过去1分钟负载
        0 require  float avg1;
        //过去5分钟负载
        1 require  float avg5;
        //过去15分钟负载
        2 require  float avg15;
        //1分钟内cpu使用率均值
        3 optional int  avgCpu;
     };

    struct PatchInfo
    {
        //是否正在发布
        0 require bool bPatching = false;
        //发布百分比
        1 require int  iPercent;
        //最近百分比修改时间
        2 require int  iModifyTime;
        //版本
        3 require string sVersion;
        //结果描述
        4 require string sResult;
        //发布结果
        5 optional bool bSucc = false;
    };

    /**
    * 预发布的进度信息
    */
    struct PreparePatchInfo
    {
        //是否正在发布
        0 require bool bPreparePatching = false;
        //发布百分比
        1 require int  iPercent;
        //最近百分比修改时间
        2 require int  iModifyTime;
        //版本
        3 require string sVersion;
        //结果描述
        4 require string sResult;
        //预发布结果, 0:成功，其他失败，失败原因见sResult
        5 optional int ret = 0;
    };

    struct NodeInfo
    {
        0 require string nodeName;
        1 require string nodeObj;
        2 require string endpointIp;
        3 require int endpointPort;
        4 require short timeOut;
        5 require string dataDir;
        6 optional string version;
        //启动tarsnode时，从start.tmp获取，设置的core大小,core file size,因为可能值为unlimited
        7 optional string  coreFileSize;
        //启动tarsnode时，从start.tmp获取，设置的open files
        8 optional int    openFiles;
    };

    struct ServerStateInfo
    {
        //present state
        0 require ServerState serverState;
        1 require int processId;
        2 optional string nodeName;
        3 optional string application;
        4 optional string serverName;
        //setting states
        5 optional ServerState settingState;
    };

    struct PatchRequest
    {
        0 require string appname;
        1 require string servername;
        2 require string nodename;
        3 require string groupname;
        4 require string binname;
        5 require string version;
        6 require string user;
        7 require string servertype;
        8 require string patchobj;
        9 require string md5;
        //操作系统类型，如:suse、tlinux等
        10 optional string ostype; 
        // 带路径的发布包文件名，如果未指定filepath，则node将根据appname、servername、version、ostype等按规则组装发布包文件路径；
        // 若已指定filepath，则node从filepath下载发布包，node不检查filepath的合法性。
        11 optional string filepath;
    };
    
    struct PreparePatchRequest
    {
        0 require string appname;
        1 require string servername;
        2 require string groupname;
        3 require string version;
        4 require string user;
        5 require string servertype;
        6 require string patchobj;
        7 require string md5;        
        //操作系统类型，如:suse、tlinux等
        8 require string ostype;
        //指定的node列表进行预发布。specialNodeList为空表示发布所有节点
        9 require vector<string> specialNodeList;        
        // 带路径的发布包文件名，如果未指定filepath，则node将根据appname、servername、version、ostype等按规则组装发布包文件路径；
        // 若已指定filepath，则node从filepath下载发布包，node不检查filepath的合法性。
        10 optional string filepath;        
    };
    
    //定义主键，用于node内队列的去重
    key[PreparePatchRequest, appname, servername, version];
        

};