linux and users
Janina Sajka
janina at rednote.net
Tue Mar 15 02:07:49 UTC 2005
Thanks, TV. It's useful to know this.
What I like about the su command in inittab, is that I can set up my
various consoles in the way I've come to like them setup. My thought is
to just put vlock in /etc/rc.local, so it will all still be somewhat
password protected, but I'll only need to enter root's password once,
and all configurations will be up and ready to go.
This makes a lot of sense ot me with my laptop, primarily. The
office/home desktops aren't such an issue because they're always
sporting great uptimes. But the laptop is shutdown quite a lot when I'm
on the road, so having autologin seems like a nice benefit.
T. V. Raman writes:
>
> Janina --
> Incidentally, if you then want to create other Virtual Consoles
> without having to type a password, from the shell that you got on
> tty1 just type
> open <program name>
>
> this will launch the program <program name> on the next available
> VC which in a standard inittab situation is VC7 -- so you'd hit
> alt-7 to get to it and so on.
>
> In fact this is what X does during xinit which is why the first
> desktop is on VC77
>
>
> >>>>> "Janina" == Janina Sajka <janina at rednote.net> writes:
> Janina> Samuel Thibault writes:
> >> Shaun Everiss, le ven 25 fév 2005 05:56:41 +1300, a dit
> >> : > ... is there a autologon or something?
> >>
> >> There is no standard I'm aware of for text mode, but you
> >> may build your own: in /etc/inittab, there are lines like:
> >> 1:2345:respawn:/sbin/getty 38400 tty1
> >>
> >> You may replace this by 1:2345:respawn:/bin/su -c sh -
> >> yourlogin < /dev/tty1 > /dev/tty1 2>&1
> >>
> Janina>
> Very, very cool, Samuel. Thank you. I have been looking for
> Janina> something like this to use on my portable machine for
> Janina> a long time. Thank you, thank you, thank you! <grin>
> Janina>
> Janina> Now, one little refinement:
> Janina>
> Janina> I suggest taking out the '-c sh' as it's superfluous
> Janina> and only launches a subshell and does not execute
> Janina> default configuration scripts.
> Janina>
> Janina> So, I think a better invocation is:
> Janina>
> Janina> 1:2345:respawn:/bin/su - yourlogin < /dev/tty1 >
> Janina> /dev/tty1 2>&1
> Janina>
> Janina>
> Janina> Sweet. Very sweet.
> Janina>
> Janina> Janina
> Janina>
> Janina> _______________________________________________
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>
> --
> Best Regards,
> --raman
>
>
> Email: raman at users.sf.net
> WWW: http://emacspeak.sf.net/raman/
> AIM: emacspeak
> PGP: http://emacspeak.sf.net/raman/raman-almaden.asc
>
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--
Janina Sajka Phone: +1.202.494.7040
Partner, Capital Accessibility LLC http://www.CapitalAccessibility.Com
Chair, Accessibility Workgroup Free Standards Group (FSG)
janina at freestandards.org http://a11y.org
If Linux can't solve your computing problem, you need a different problem.
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