trash-cli是一个使用 python 开发的软件包，包含 trash-put、restore-trash、trash-list、trash-empty、trash-rm等命令，我们可以通过这写命令，将文件移动到回收站，或者还原删除了的文件。

trash-cli的项目地址:trash-cli下载地址

1、下载trash-cli安装包


  2. [root@VM_54_118_centos others]# git clone https://github.com/andreafrancia/trash-cli.git
  3. Cloning into 'trash-cli'...
  4. remote: Enumerating objects: 4556, done.
  5. remote: Total 4556 (delta 0), reused 0 (delta 0), pack-reused 4556
  6. Receiving objects: 100% (4556/4556), 1.17 MiB | 716.00 KiB/s, done.
  7. Resolving deltas: 100% (2791/2791), done.

  9. 进入下载目录
  10. [root@VM_54_118_centos others]# cd trash-cli/
  11. [root@VM_54_118_centos trash-cli]# ll
  12. total 112
  13. -rw-r--r-- 1 root root 251 Feb 2 17:29 bugs.txt
  14. -rw-r--r-- 1 root root 4766 Feb 2 17:29 check_release_installation.py
  15. -rw-r--r-- 1 root root 17992 Feb 2 17:29 COPYING
  16. -rw-r--r-- 1 root root 1432 Feb 2 17:29 CREDITS.txt
  17. drwxr-xr-x 3 root root 4096 Feb 2 17:29 docs
  18. -rw-r--r-- 1 root root 782 Feb 2 17:29 DONE.txt
  19. -rw-r--r-- 1 root root 3408 Feb 2 17:29 HISTORY.txt
  20. -rwxr-xr-x 1 root root 240 Feb 2 17:29 install-rpm.sh
  21. drwxr-xr-x 2 root root 4096 Feb 2 17:29 integration_tests
  22. drwxr-xr-x 3 root root 4096 Feb 2 17:29 man
  23. -rw-r--r-- 1 root root 78 Feb 2 17:29 MANIFEST.in
  24. -rw-r--r-- 1 root root 4774 Feb 2 17:29 README.rst
  25. -rw-r--r-- 1 root root 24 Feb 2 17:29 requirements-dev.txt
  26. -rwxr-xr-x 1 root root 293 Feb 2 17:29 setup.cfg
  27. -rw-r--r-- 1 root root 2423 Feb 2 17:29 setup.py
  28. drwxr-xr-x 2 root root 4096 Feb 2 17:29 tasks
  29. -rw-r--r-- 1 root root 799 Feb 2 17:29 TODO.txt
  30. drwxr-xr-x 2 root root 4096 Feb 2 17:29 trashcli
  31. -rwxr-xr-x 1 root root 127 Feb 2 17:29 trash-put
  32. -rwxr-xr-x 1 root root 126 Feb 2 17:29 trash-rm
  33. drwxr-xr-x 2 root root 4096 Feb 2 17:29 unit_tests
  34. -rw-r--r-- 1 root root 243 Feb 2 17:29 Vagrantfile


2、开始安装


  2. [root@VM_54_118_centos trash-cli]# python setup.py install
  3. .......
  4. running install_scripts
  5. copying build/scripts-2.7/trash-rm -> /usr/bin
  6. copying build/scripts-2.7/trash-list -> /usr/bin
  7. copying build/scripts-2.7/trash-put -> /usr/bin
  8. copying build/scripts-2.7/trash-empty -> /usr/bin
  9. copying build/scripts-2.7/trash -> /usr/bin
  10. copying build/scripts-2.7/trash-restore -> /usr/bin
  11. changing mode of /usr/bin/trash-rm to 755
  12. changing mode of /usr/bin/trash-list to 755
  13. changing mode of /usr/bin/trash-put to 755
  14. changing mode of /usr/bin/trash-empty to 755
  15. changing mode of /usr/bin/trash to 755
  16. changing mode of /usr/bin/trash-restore to 755
  17. running install_data
  18. copying man/man1/trash-empty.1 -> /usr/share/man/man1
  19. copying man/man1/trash-list.1 -> /usr/share/man/man1
  20. copying man/man1/trash-restore.1 -> /usr/share/man/man1
  21. copying man/man1/trash-put.1 -> /usr/share/man/man1
  22. copying man/man1/trash-rm.1 -> /usr/share/man/man1
  23. running install_egg_info
  24. Writing /usr/lib/python2.7/site-packages/trash_cli-0.17.1.14-py2.7.egg-info


3、安装成功后我们的系统就有了以下工具.


  2. [root@VM_54_118_centos ~]# ll /usr/bin/ | grep trash
  3. -rwxr-xr-x 1 root root 123 Feb 2 17:43 trash
  4. -rwxr-xr-x 1 root root 125 Feb 2 17:43 trash-empty
  5. -rwxr-xr-x 1 root root 124 Feb 2 17:43 trash-list
  6. -rwxr-xr-x 1 root root 123 Feb 2 17:43 trash-put
  7. -rwxr-xr-x 1 root root 127 Feb 2 17:43 trash-restore
  8. -rwxr-xr-x 1 root root 122 Feb 2 17:43 trash-rm

功能说明：


trash-put 将文件或目录移入回收站
trash-empty 清空回收站
trash-list 列出回收站中的文件
trash-restore还原回收站中的文件
trash-rm 删除回首站中的单个文件



4、安装完毕之后我们可以通过一些配置，用它替代 rm命令


  2. [root@VM_54_118_centos ~]# vim .bashrc
  3. # .bashrc
  4. #alias rm='rm -i'
  5. alias rm='trash-put'


5、实验测试

删除测试：


  2. [root@VM_54_118_centos ~]# rm -rf dump.rdb
  3. [root@VM_54_118_centos ~]# ll ~/.local/share/Trash/files
  4. -rw-r--r-- 1 root root 123 Jul 17 2018 dump.rdb

  6. [root@VM_54_118_centos ~]# trash-list
  7. 2019-02-02 18:02:33 /root/dump.rdb

还原删除的文件


  2. [root@VM_54_118_centos ~]# trash-restore /root/dump.rdb
  3. 0 2019-02-02 18:01:08 /root/dump.rdb.bak
  4. 1 2019-02-02 18:02:33 /root/dump.rdb
  5. What file to restore [0..1]: 1

  7. 还原成功
  8. [root@VM_54_118_centos ~]# ll /root/dump.rdb
  9. -rw-r--r-- 1 root root 123 Jul 17 2018 /root/dump.rdb


备注：

trash-put命令会把我们想要删除的文件移动到~/.local/share/Trash/files 中。
相关信息记录在~/.local/share/Trash/info中。