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refactor: modularize greeter

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This commit is contained in:
Youwen Wu 2024-12-22 23:38:14 -08:00
parent 4c72a5cb8b
commit d00dcf0355
Signed by: youwen5
GPG key ID: 865658ED1FE61EC3
2 changed files with 47 additions and 19 deletions
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1
hosts/callisto/configuration.nix
View file

@ -27,6 +27,7 @@
theming = {
enable = true;
};
desktop.greeter.enable = true;
};
boot = {

65
modules/linux/greeter/default.nix
View file

@ -1,25 +1,52 @@
{ pkgs, ... }:
{
services.greetd = {
enable = true;
settings = {
default_session = {
command = ''
${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd Hyprland --remember --greeting "Welcome, generation $(readlink /nix/var/nix/profiles/system | grep -o '[0-9]*'). Access is restricted to authorized personnel only."
'';
user = "greeter";
};
pkgs,
lib,
config,
...
}:
let
cfg = config.liminalOS.desktop.greeter;
in
{
options.liminalOS.desktop.greeter = {
enable = lib.mkOption {
type = lib.types.bool;
default = config.liminalOS.desktop.enable;
description = ''
Whether to enable and set up tui-greet, the default greeter for liminalOS.
'';
};
command = lib.mkOption {
type = lib.types.str;
default = if config.liminalOS.desktop.enable then "Hyprland" else "";
description = ''
Command for the greeter to execute to launch the desktop. If the liminalOS Hyprland Desktop is enabled, defaults to `Hyprland`.
'';
};
};
systemd.services.greetd.serviceConfig = {
Type = "idle";
StandardInput = "tty";
StandardOutput = "tty";
StandardError = "journal"; # Without this errors will spam on screen
# Without these bootlogs will spam on screen
TTYReset = true;
TTYVHangup = true;
TTYVTDisallocate = true;
config = lib.mkIf cfg.enable {
services.greetd = {
enable = true;
settings = {
default_session = {
command = ''
${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd Hyprland --remember --greeting "Welcome, generation $(readlink /nix/var/nix/profiles/system | grep -o '[0-9]*'). Access is restricted to authorized personnel only."
'';
user = "greeter";
};
};
};
systemd.services.greetd.serviceConfig = {
Type = "idle";
StandardInput = "tty";
StandardOutput = "tty";
StandardError = "journal"; # Without this errors will spam on screen
# Without these bootlogs will spam on screen
TTYReset = true;
TTYVHangup = true;
TTYVTDisallocate = true;
};
};
}