Gentoo Archives: gentoo-user

From: Walter Dnes <waltdnes@××××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] USB automount
Date: Wed, 12 Sep 2012 02:51:07
Message-Id: 20120912024721.GA1873@waltdnes.org
In Reply to: Re: [gentoo-user] USB automount by Neil Bothwick
1 On Tue, Sep 11, 2012 at 11:51:30PM +0100, Neil Bothwick wrote
2
3 > It's the idea of leaving a root console open for all to access that is
4 > the issue, not the commands you run in it.
5
6 Fully agree that's a bad idea. My system uses sudoers. I.e. in
7 /etc/sudoers.d/001 I have the lines...
8
9 user2 d531 = (root) NOPASSWD: /usr/local/bin/ux *
10 waltdnes d531 = (root) NOPASSWD: /usr/local/bin/ux *
11
12 ...where /usr/local/bin/ux consists of...
13
14 #!/bin/busybox ash
15 pumount ${1}
16
17 ...and in my home directory I have ~/bin/um which consists of...
18
19 #! /bin/busybox ash
20 sudo /usr/local/bin/ux ${1}
21
22 ...So I can, as a regular user, execute at the commandline...
23
24 um sdb1
25
26 ...and /media/sdb1 is unmounted. No need to log on as root or have a
27 root shell.
28
29 --
30 Walter Dnes <waltdnes@××××××××.org>
31 I don't run "desktop environments"; I run useful applications

Replies

Subject Author
Re: [gentoo-user] USB automount Neil Bothwick <neil@××××××××××.uk>