查看完整目录树的权限/所有者

Question

我记得做过类似“XXX /home/user/dir/child/file”的事情，它返回了以下内容的所有者和/或权限：

/home
/home/user
/home/user/dir
/home/user/child
/home/user/child/file

但我不记得这个命令是什么。有人有什么想法吗？

Answer 1

命令可能是：

namei -m /home/user/dir/child/file

Answer 2

我想你可能正在考虑tree命令。例如：

$ tree -pufid apps/glassfish3/ | less
apps/glassfish3
[drwxr-xr-x saml    ]  apps/glassfish3/bin
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/bin
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/config
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/doc-files
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/annotation
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/annotation/security
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/annotation/sql
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/decorator
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/ejb
[drwxr-xr-x saml    ]  apps/glassfish3/glassfish/docs/api/javax/ejb/embeddable
...
...

上述开关执行以下操作：

• -p - 权限
• -u - 用户名/用户名
• -f - 完整路径
• -i - 不要打印缩进线
• -d - 仅打印目录

参考

• 树手册页