Re: Racket REPL not working
Sorry, I would not know how to find that out. "Philip McGrath" writes: > On Sun, Jul 2, 2023, at 12:12 PM, Chris Keschnat wrote: >> This works >> >> ck@brak ~ $ guix shell --no-grafts racket -- racket >> --version >> Welcome to Racket v8.8 [cs]. >>> >> > > That's very useful! > > I'm not exactly sure how to do this, but can we determine which grafts > are otherwise being applied to `racket` in your environment? Hopefully > knowing what is being grafted will help to narrow down how grafting > might be going wrong.
Re: Getting Guix to shutdown my laptop properly with Sway and no DE
On 7/4/23 12:26, danclm--- via wrote: > Hello everyone! > > My T420 with Guix (no DE, only SDDM + Elogind + Sway) hangs during shutdown > after running loginctl poweroff/reboot or /sbin/shutdown /sbin/reboot. It > just sits there and only resolution is hard poweroff. It happens often. In case this is relevant I am experiencing a similar issue in a VM running kmscon. I /think/ it happens when I reconfigure my system in a way that changes the services running on the OS (maybe the user services too, I don't run any at the moment) but this is based on anecdotal observations, I haven't found time to thoroughly test or root-cause anything. So it might be a different issue with the same symptom, or Sway might not be a relevant detail (or both).
Re: Getting Guix to shutdown my laptop properly with Sway and no DE
Hi Robby, thanks for your response. Do you mind sharing your config? I never managed on Guix to autologin and automatically start Sway without a display manager. Daniele -- Jul 4, 2023, 23:21 by cont...@robbyzambito.me: > Hi, > > I don't have any suggestions for you, I just wish to add that I am also > having the same issue, and I use Sway and Elogind (but no display > manager). I have been dealing with it by hard powering off also, but it > would be nice to have a proper solution :) > > Robby >
Getting Guix to shutdown my laptop properly with Sway and no DE
Hello everyone!
My T420 with Guix (no DE, only SDDM + Elogind + Sway) hangs during shutdown
after running loginctl poweroff/reboot or /sbin/shutdown /sbin/reboot. It just
sits there and only resolution is hard poweroff. It happens often.
Is there something that I'm missing in my system.scm?
```
;; My Guix config with the SwayWM
(use-modules
(gnu) (gnu system nss) (gnu system setuid))
(use-service-modules
dbus desktop networking sddm sound ssh)
(use-package-modules
certs
compression
disk
emacs
finance
fonts
fontutils
freedesktop
glib
games
gnome
gnupg
gnuzilla
gtk
haskell-xyz
image
libreoffice
linux
package-management
password-utils
pulseaudio
rsync
ruby
ssh
terminals
tex
texinfo
version-control
wm)
(operating-system
(host-name "t420")
(timezone "Europe/Rome")
(locale "en_US.utf8")
;; Keyboard layout.
(keyboard-layout (keyboard-layout "us"))
;; Bootloader
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(terminal-outputs '(console))
(targets (list "/dev/sda"))
(keyboard-layout keyboard-layout)))
;; Specify a mapped device for the encrypted root partition.
;; The UUID is that returned by 'cryptsetup luksUUID'.
(mapped-devices
(list (mapped-device
(source (uuid "8022876e-e0cc-4ec5-8363-0f07c590cdbc"))
(targets (list "guix-root"))
(type luks-device-mapping
(file-systems
(append
(list (file-system
(device (file-system-label "guix-root"))
(mount-point "/")
(type "ext4")
(dependencies mapped-devices)))
%base-file-systems))
(swap-devices (list
(swap-space (target "/swapfile"
;; Define users and groups.
(users
(cons (user-account
(name "dani")
(comment "")
(group "users")
(home-directory "/home/dani")
(supplementary-groups '("wheel" "netdev"
"audio" "video" "input")))
%base-user-accounts))
;; Sudoers
(sudoers-file
(plain-file "sudoers" "\
%root ALL=(ALL) ALL
%wheel ALL=(ALL) ALL
%wheel ALL=(ALL) NOPASSWD: /run/current-system/profile/sbin/reboot\n"))
;; This is where we specify system-wide packages.
(packages
(append
(list
adwaita-icon-theme
alacritty
at-spi2-core
dbus
emacs
font-awesome
fontconfig
font-dejavu
font-gnu-unifont
fzf
git
gnupg
grim
gtypist
icecat
keepassxc
ledger
libreoffice
nss-certs
openssh-sans-x
pandoc
parted
pass-otp
password-store
pavucontrol
pinentry
pulseaudio
rsync
ruby-asciidoctor
slurp
stow
sway
swayidle
swaylock-effects
texinfo
texlive-base
unzip
waybar
xdg-utils
zip)
%base-packages))
;; Some programs need to run with “root” privileges, even when they are
launched by unprivileged users
(setuid-programs (cons*
(setuid-program
(program
(file-append swaylock-effects "/bin/swaylock")))
%setuid-programs))
;; Services
(services
(cons*
(service alsa-service-type
(alsa-configuration
(pulseaudio? #t)))
(service dbus-root-service-type)
(service elogind-service-type)
(service openssh-service-type
(openssh-configuration
(openssh openssh-sans-x)
(port-number 22)
(password-authentication? #f)
(permit-root-login 'prohibit-password)
(authorized-keys
`(("dani" ,(local-file "/home/dani/.ssh/authorized_keys"))
(service polkit-service-type)
(service sddm-service-type
(sddm-configuration
(auto-login-user "dani")
(display-server "wayland")))
;; Static networking for one NIC, IPv4-only.
(service static-networking-service-type
(list (static-networking
(addresses
(list (network-address
(device "wlp1s0")
(value "192.168.1.200/24"
(routes
(list (network-route
(destination "default")
(gateway "192.168.1.1"
(name-servers '("1.1.1.1" "1.0.0.1")
(service wpa-supplicant-service-type
(wpa-supplicant-configuration
(config-file "/etc/wpa-supplicant/wpa-supplicant.conf")
(interface "wlp1s0")))
%base-services))
;; Allow resolution of '.local' host names with mDNS.
Re: guix shell readline issue with R
Credit where credit is due, the shebang's idea comes from guix's manual.
You can also do the following:
#+begin_src bash
#!/usr/bin/env bash
# Autowrap self in guix shell
if [ -z "${GUIX_ENVIRONMENT:-}" ]
then
guix shell YOUR DEPENDENCIES HERE -- "$0" "$@"
exit 0
fi
ACTUAL CONTENTS OF THE SCRIPT HERE
#+end_src
Cheers !
Edouard
Kyle Andrews writes:
> Edouard Klein writes:
>
>> Here is a script that restores the ctrl-C behaviour of R, whithin a guix
>> shell.
>>
>> I must admit I don't exactly understand the finer points of why it works,
>> but just trapping SIGINT in the script is enough for R to behave.
>>
>> My intuition is SIGINT is sent to the whole group. The script
>> interrupts R. If we trap it in the script, it does nothing. R gets it as
>> well and acts on it like you expect.
>
> Thanks, Edouard!
>
> Your script worked perfectly just as you described. I was sorely missing that
> `set -m' call and passing true from the bash function. I also really like
> your idea for the shebang line.
>
> Best Regards,
> Kyle
