A small gtk4 program to power off your system just the way you like for your dualboot needs. Currently it only works with grub.
This project uses just. To install simply run
just install
If you wish to install the default configuration files to $HOME/.config/poweroff-rs/, additionally run
just defaultconf
To uninstall you can run just uninstall. This will keep any existing config files.
The program uses grub-reboot which is only allowed as root. To solve this we use sudo
to elevate permissions, but we don't have a way to input the password.
We need to allow our user to execute sudo grub-reboot without a password by adding the following two lines to our sudoers-file:
/etc/sudoers
## Allow user '<username>' to execute `grub-reboot` without a password
<username> ALL=(root) NOPASSWD: /usr/bin/grub-reboot
Launch the program, press a button or use configured keyboard shortcuts. It is just that easy.
The default shortcuts are:
| Action | Key |
|---|---|
| Poweroff | s |
| Reboot | r |
| Windows Reboot | w |
To configure the window and keyboard shortcuts edit $HOME/.config/poweroff-rs/config.ron.
If the file does not exist run
just defaultconf
or copy the default default/config.ron from this repository manually.
Make sure to set the appropriate windows boot entry otherwise Grub will boot the wrong entry. The default value of 2 should be applicable on most systems.
For theming purposes every component can be styled using CSS.
The buttons all have a common class .pbtn and individual classes as well:
| Button | Individual Class |
|---|---|
| Poweroff | .p-btn |
| Reboot | .r-btn |
| Windows Reboot | .wr-btn |
The title can be styled using the title selector and the window acts as body.
You can take a look at the default stylesheet at $HOME/.config/poweroff-rs/style.css.
If the file does not exist run
just defaultconf
or copy the default config/style.css from this repository manually.
Feel free to raise an issue or file a pull request. I am open to suggestions and improvements :)