From: Marco van Hulten <marco@hulten.org>
To: help-guix@gnu.org
Subject: Re: no passwd command during installation
Date: Thu, 02 Nov 2017 09:34:28 +0100 [thread overview]
Message-ID: <20171102093428.7647c6a8@graviton.instanton> (raw)
In-Reply-To: <871slhgqzo.fsf@gmail.com>
[-- Attachment #1.1: Type: text/plain, Size: 3958 bytes --]
Chris-
Op 01 nov 22:59 schreef Chris Marusich:
> Marco van Hulten <marco@hulten.org> writes:
>
> > Hello,
> >
> > During the installation process of GuixSD 0.13.0, I'd like to login
> > from another system. After setting up the network, I start the SSH
> > server through
> >
> > herd start ssh-daemon
> >
> > as described on
> > https://www.gnu.org/software/guix/manual/html_node/Preparing-for-Installation.html
> > .
> >
> > Then I want to set the root password. The manual tells me to use
> > passwd, but Bash returns "command not found". There is also no
> > ssh-keygen to create SSH keys.
>
> These commands are present in a recent version of the installation
> image. Perhaps the version you used is old enough that they are not
> present? Since Wayne also seems to have seen the same problem, I
> wonder if perhaps it's an issue with an old image being hosted
> somewhere? Where did you get the installation image?
I downloaded the latests System Distribution image at
https://alpha.gnu.org/gnu/guix/guixsd-usb-install-0.13.0.x86_64-linux.xz .
I just checked the signature, and it is in order.
> I verified that the commands are present by running the following
> commands from a system that has a recent version of Guix:
>
> $ guix system vm gnu/system/install.scm
> ...
> /gnu/store/zrcjqk520wlbq0m9rq8ss60sj24hjpjg-run-vm.sh
> $ /gnu/store/zrcjqk520wlbq0m9rq8ss60sj24hjpjg-run-vm.sh
>
> The commands "passwd" and "ssh-keygen" were present at
> /run/setuid-programs/passwd and
This directory in my image is empty.
> /run/current-system/profile/bin/ssh-keygen, respectively.
This directory contains 411 symlinks to binaries, none of which match
with ssh*.
> > Additionally, it could be useful if the scp or ssh were available
> > from the installation prompt.
>
> Similar to above, I can confirm that the programs "ssh" and "scp" are
> present in a recent version of the installation image.
Possibly, Wayne and I used the (experimental) GuixSD 0.13.0 image,
whereas you use the GuixSD 0.13.0 Virtual Machine Image. I presume we
all are on amd64.
I did find the programs at the locations (with different hash in path)
that Wayne suggested; this issue could be solved by updating the manual
(updating the image can wait until the next release).
> > SSH in either direction would give me a way to copy config.scm to a
> > system where I can e-mail from. That would be useful, because I am
> > having problems installing GuixSD (unionfs of 2.1G gets full during
> > guix system init /mnt/etc/config.scm /mnt --fallback; the last
> > option was suggested by guix when it couldn't fetch some package).
>
> That sounds frustrating! Maybe you can try first installing the "bare
> bones" operating system (the example file for this is located at
> /etc/configuration/bare-bones.scm in the installation image). After
> you've booted into that initial bare bones operating system, you could
> run "guix system reconfigure" using the actual operating system
> configuration file you want. That might help if the issue is lack of
> storage space in the installation image.
That's a useful tip for when I have a similar problem again. Doing the
installation again results in a succesful installation (well, more or
less). It is very likely that I forget
herd start cow-store /mnt
which makes the installation use the harddisk instead of RAM. However,
I always need to use --fallback.
In any case, thanks to you and Wayne for the useful tips.
Now for the "well, more or less". When booting my system with a
freshly installed GuixSD, I get this output:
```
waiting for partition 'my-root' to appear...
waiting for partition 'my-root' to appear...
...
ERROR: In procedure scm-error:
ERROR: failed to resolve partition "my-root"
```
My etc/config.scm is here: http://paste.lisp.org/display/360070
- Marco
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1.2: config.scm --]
[-- Type: text/x-scheme, Size: 2020 bytes --]
;; This is an operating system configuration template
;; for a "desktop" setup with GNOME and Xfce where the
;; root partition is encrypted with LUKS.
(use-modules (gnu) (gnu system nss))
(use-service-modules desktop)
(use-package-modules certs gnome)
(operating-system
(host-name "watson")
(timezone "Europe/Oslo")
(locale "en_US.utf8")
;; Assuming /dev/sdX is the target hard disk, and "my-root"
;; is the label of the target root file system.
(bootloader (grub-configuration (device "/dev/sda")))
;; Specify a mapped device for the encrypted root partition.
;; The UUID is that returned by 'cryptsetup luksUUID'.
(mapped-devices
(list (mapped-device
(source (uuid "c0a2b51e-0c50-43e7-a56b-932061c00af8"))
(target "my-root")
(type luks-device-mapping))))
(file-systems (cons (file-system
(device "my-root")
(title 'label)
(mount-point "/")
(type "ext4"))
%base-file-systems))
(users (cons (user-account
(name "marco")
(comment "Marco van Hulten")
(group "users")
(supplementary-groups '("wheel" "netdev"
"audio" "video"))
(home-directory "/home/marco"))
%base-user-accounts))
;; This is where we specify system-wide packages.
(packages (cons* nss-certs ;for HTTPS access
gvfs ;for user mounts
%base-packages))
;; Add GNOME and/or Xfce---we can choose at the log-in
;; screen with F1. Use the "desktop" services, which
;; include the X11 log-in service, networking with Wicd,
;; and more.
(services (cons* (xfce-desktop-service)
%desktop-services))
;; Allow resolution of '.local' host names with mDNS.
(name-service-switch %mdns-host-lookup-nss))
[-- Attachment #2: OpenPGP digitale handtekening --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
next prev parent reply other threads:[~2017-11-02 8:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-01 20:58 no passwd command during installation Marco van Hulten
2017-11-02 1:09 ` Wayne DePrince Jr.
2017-11-02 5:59 ` Chris Marusich
2017-11-02 8:34 ` Marco van Hulten [this message]
2017-11-02 9:58 ` Chris Marusich
2017-11-02 10:14 ` Chris Marusich
2017-11-07 9:16 ` Ludovic Courtès
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://guix.gnu.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20171102093428.7647c6a8@graviton.instanton \
--to=marco@hulten.org \
--cc=help-guix@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).