228 lines
6.4 KiB
C
Executable File
228 lines
6.4 KiB
C
Executable File
#ifndef MYDEFINE_H
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#define MYDEFINE_H
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#include <QString>
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#include <QStringList>
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#include <QMetaType>
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#include <QDBusArgument>
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#define DEFAULT_APP_PATH "/usr/bin"
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#define BACKUP_PATH "/backup"
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#define BACKUP_SNAPSHOTS_PATH "/backup/snapshots"
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#define BACKUP_XML_PATH "/backup/snapshots/backuplist.xml"
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#define EXCLUDE_FILE_PATH "/backup/snapshots/.exclude"
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#define CHECK_PATH "/backup/snapshots/check/data/"
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#define BOOTINFO_PATH "/etc/.bootinfo"
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#define FSTAB_PATH "/etc/fstab"
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#define LOCK_FILE "/tmp/lock/kylin-backup.lock"
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#define LOCK_FILE_PATH "/tmp/lock"
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#define PROC_LOG "/var/log/backup.log"
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#define BACKUP_CLI_NAME "kybackup"
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#define AUTO_BACKUP_UUID "{01234567-0123-0123-0123-0123456789ab}"
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#define FACTORY_BACKUP_UUID "{00000000-0000-0000-0000-000000000000}"
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#define PATHS_USER_FILE ".user.txt"
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#define EXCLUDE_PATHS_USER_FILE ".exclude.user.txt"
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#define PID_STRING_LEN 1024
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/**
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* @brief 备份还原操作类型
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*/
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enum BackupType {
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// 系统备份
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BACKUP_SYSTEM = 0,
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// 增量系统备份
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INC_BACKUP_SYSTEM = 1,
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// 数据备份
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BACKUP_DATA = 2,
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// 增量数据备份
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INC_BACKUP_DATA = 3,
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// 系统还原
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RESTORE_SYSTEM = 4,
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// 保留用户数据还原
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RESTORE_SYSTEM_WITH_DATA = 5,
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// 数据还原
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RESTORE_DATA = 6,
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// 增量数据还原，实际没有这个类型，为兼容以前的数据仍然保留
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INC_RESTORE_DATA = 7,
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// 删除备份点
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DELETE_BACKUP = 8,
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// ghost镜像
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GHOST_IMAGE = 9,
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// 自动升级模块的自动备份
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AUTO_BACKUP_SYSTEM = 10,
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// 仅仅初始化BackupType枚举类变量用，没有用于持久化，不用固定其值
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BACKUP_TYPE_INIT,
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};
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/**
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* @brief 备份信息结构体
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*/
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struct BackupWrapper {
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// 操作类型，如：系统备份, 系统还原
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int m_type = 0;
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// 本地备份还是U盘备份: 0-本地备份；1-移动设备备份
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int m_iPosition = 0;
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// 备份名称，用于识别备份的，默认是时间
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QString m_comment;
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// 备份名称，用来替换m_comment
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QString m_backupName;
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// 备份或还原指定的UUID
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QString m_uuid;
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// 待备份目录
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QStringList m_backupPaths;
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// 备份需要排除的路径
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QStringList m_backupExcludePaths;
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// 备份目标路径（前缀）,在向移动设备备份时使用它来指定对应的移动设备路径
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QString m_prefixDestPath;
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// 备注信息
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QString m_note;
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// 备份用户名
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QString m_frontUserName;
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// 备份用户id
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int m_frontUid = -1;
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// 备份用户所属组id
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int m_gid = -1;
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// 是否增量备份
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bool m_bIncrement = false;
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// 新增备份点时增量备份的基准uuid
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QString m_baseUuid;
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static void registerMetaType();
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};
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Q_DECLARE_METATYPE(BackupWrapper)
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extern QDBusArgument &operator<<(QDBusArgument &argument, const BackupWrapper &backupWrapper);
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extern const QDBusArgument &operator>>(const QDBusArgument &argument, BackupWrapper &backupWrapper);
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/**
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* @brief 备份还原工具状态
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*/
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enum class BackupState {
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// 准备中
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PREPARING = 1,
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// 工作中
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WORKING,
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// 空闲状态
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BACKUP_STATE_INIT = 99
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};
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/**
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* @brief 备份位置
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*/
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enum BackupPosition
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{
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LOCAL,
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UDISK,
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};
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/**
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* @brief 备份还原进展
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* @note 为兼容以前老版本提供给自动更新模块的接口，此结构前面部分保持老代码结构
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*/
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enum class BackupResult {
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// 备份初始
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BACKUP_RESULT_INIT,
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// /etc/.bootinfo读取失败
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ETC_BOOTINFO_READ_FAIL,
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// /etc/fstab不存在
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FSTAB_IS_NOT_EXIST,
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// 文件锁定应用失败
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LOCK_PROGRAM_FAIL,
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//有其他正在进行的备份或者还原
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OTHER_BACKUP_OR_RESTORE_RUNNING,
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// 有删除任务正在进行
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RM_RUNNING,
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// 正在制作镜像
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MKSQUASHFS_RUNNING,
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// 设备uuid不存在
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NO_BLKID_EXIST,
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// 挂载/backup分区失败
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BACKUP_PARTITION_MOUNT_FAIL,
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// 生成备份导入文件失败
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GENERATE_BACKUP_IMPORT_FILE_FAIL,
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// /backup/current目录不存在
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BACKUP_CURRENT_DIR_IS_NOT_EXIST,
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// /backup/snapshots目录不存在
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BACKUP_SNAPSHOTS_DIR_IS_NOT_EXIST,
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// /backup/snapshots/backuplist.xml文件不存在或打开失败
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BACKUP_STORAGEINFO_FILE_FAIL_TO_OPEN,
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// /backup/snapshots/backuplist.xml格式不正确
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BACKUP_STORAGEINFO_IS_NOT_CORRECT,
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// 写入 /backup/snapshots/backuplist.xml 失败
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WRITE_STORAGEINFO_ADD_ITEM_FAIL,
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// 修改 /backup/snapshots/backuplist.xml 失败
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WRITE_STORAGEINFO_UPDATE_ITEM_FAIL,
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// 增量备份未找到对应的uuid
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INC_NOT_FOUND_UUID,
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// 增量备份未找到对应的目录
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INC_NOT_FOUND_DIR,
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// 将备份路径写入/backup/snapshots/{uuid}/.user.txt失败
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WRITE_BACKUP_PATHS_TO_USER_FAILED,
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// 将备份路径写入/backup/snapshots/{uuid}/.exclude.user.txt失败
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WRITE_EXCLUDE_BACKUP_PATHS_TO_USER_FAILED,
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// /backup备份空间不足
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BACKUP_CAPACITY_IS_NOT_ENOUGH,
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// U盘文件系统是只读的
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UDISK_FILESYSTEM_IS_READONLY,
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// u盘中创建目录/backup/snapshots失败
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UDISK_STH_ERROR,
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// u盘文件系统是vfat格式（容量有限或单个文件大小有限）
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UDISK_FILESYSTEM_TYPE_IS_VFAT,
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// DU计算大小失败
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DU_ERR,
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// 向U盘备份时先压缩到本地成img文件，本地备份分区空间不足
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BACKUP_CAPACITY_FOR_UDISKIMG_IS_NOT_ENOUGH,
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// U盘容量不足
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UDISK_CAPACITY_IS_NOT_ENOUGH,
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// /boot/efi同步失败
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EFI_RSYNC_FAIL,
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// 备份启动失败
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BACKUP_PROCESS_START_FAIL,
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// 备份失败
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BACKUP_PROCESS_DO_FAIL,
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// 备份进程成功启动
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BACKUP_START_SUCCESS,
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// 备份成功，信号未使用此结果
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BACKUP_DO_SUCCESS,
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// 还原初始
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RESTORE_RESULT_INIT,
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// 还原目录准备失败
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RESTOREDIR_PREPARE_FAILED,
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// 还原进程开启失败
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RESTORE_PROCESS_START_FAIL,
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// 还原失败
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RESTORE_PROCESS_DO_FAIL,
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// 还原成功开始
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RESTORE_START_SUCCESS,
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// 还原成功，信号未使用此结果
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RESTORE_DO_SUCCESS,
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// ghost镜像未找到备份点
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GHOST_CANNOT_FIND_BACKUPPOINT,
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// ghost源目录不存在
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GHOST_SRC_DIRECTORY_IS_NOT_EXIST,
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// ghost进程启动失败
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GHOST_PROCESS_START_FAIL,
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// ghost进程启动成功
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GHOST_START_SUCCESS,
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// 后面的为新版本新增部分
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// 根据操作类型动态创建处理类失败
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NO_FOUND_DEALCLASS,
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CHECK_ENV_SUCCESS,
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};
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#endif // MYDEFINE_H
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