46 lines
1.2 KiB
Nix
46 lines
1.2 KiB
Nix
{ pkgs, config, lib, flakeRoot, ... }:
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let
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grubThemeDir = "/boot/grub/themes/catppuccin-mocha";
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grubThemeFile = "${grubThemeDir}/theme.txt";
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in
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{
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boot.loader.grub = {
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enable = true;
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efiSupport = true;
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devices = [ "nodev" ];
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useOSProber = true;
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theme = grubThemeFile;
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timeout = 5;
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};
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boot.kernelPackages = pkgs.linuxPackages_latest;
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boot.kernelParams = [ "quiet" "udev.log_level=3" "systemd.show_status=auto" ];
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boot.consoleLogLevel = 3;
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boot.supportedFilesystems = [ "ntfs" ];
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# Activation script for theme + background
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system.activationScripts.grubTheme = {
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text = ''
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mkdir -p ${grubThemeDir}
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cat > ${grubThemeFile} <<EOF
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# Catppuccin Mocha GRUB theme
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desktop-color = #1e1e2e
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normal-color = #cdd6f4
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selected-item-color = #f5e0dc
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selected-item-highlight-color = #f5c2e7
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EOF
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if [ -f "${flakeRoot}/assets/system/theming/boot/background.png" ]; then
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cp "${flakeRoot}/assets/system/theming/boot/background.png" "${grubThemeDir}/background.png"
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fi
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# Regenerate GRUB config so new kernels show up
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grub-mkconfig -o /boot/grub/grub.cfg
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echo "GRUB Catppuccin Mocha theme installed and config updated."
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'';
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};
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}
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