mirror of
https://github.com/ryan4yin/nix-config.git
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111 lines
3.0 KiB
Nix
111 lines
3.0 KiB
Nix
# https://github.com/nixpak/pkgs/blob/master/pkgs/modules/gui-base.nix
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{
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config,
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lib,
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pkgs,
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sloth,
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...
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}:
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let
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envSuffix = envKey: suffix: sloth.concat' (sloth.env envKey) suffix;
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# cursor & icon's theme should be the same as the host's one.
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cursorTheme = pkgs.bibata-cursors;
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iconTheme = pkgs.papirus-icon-theme;
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in
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{
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config = {
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dbus.policies = {
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"${config.flatpak.appId}" = "own";
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"org.freedesktop.DBus" = "talk";
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"org.gtk.vfs.*" = "talk";
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"org.gtk.vfs" = "talk";
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"ca.desrt.dconf" = "talk";
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"org.a11y.Bus" = "talk";
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# for default portal & gtk/hyprland's portal
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"org.freedesktop.portal.*" = "talk";
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"org.freedesktop.impl.portal.desktop.*" = "talk";
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};
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# https://github.com/nixpak/nixpak/blob/master/modules/gpu.nix
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# 1. bind readonly - /run/opengl-driver
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# 2. bind device - /dev/dri
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gpu = {
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enable = lib.mkDefault true;
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provider = "nixos";
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bundlePackage = pkgs.mesa.drivers; # for amd & intel
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};
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# https://github.com/nixpak/nixpak/blob/master/modules/gui/fonts.nix
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# it works not well, bind system's /etc/fonts directly instead
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fonts.enable = false;
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# https://github.com/nixpak/nixpak/blob/master/modules/locale.nix
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locale.enable = true;
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bubblewrap = {
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network = lib.mkDefault false;
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bind.rw = [
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[
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(envSuffix "HOME" "/.var/app/${config.flatpak.appId}/cache")
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sloth.xdgCacheHome
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]
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(sloth.concat' sloth.xdgCacheHome "/fontconfig")
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(sloth.concat' sloth.xdgCacheHome "/mesa_shader_cache")
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(sloth.concat [
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(sloth.env "XDG_RUNTIME_DIR")
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"/"
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(sloth.envOr "WAYLAND_DISPLAY" "no")
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])
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(envSuffix "XDG_RUNTIME_DIR" "/at-spi/bus")
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(envSuffix "XDG_RUNTIME_DIR" "/gvfsd")
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(envSuffix "XDG_RUNTIME_DIR" "/pulse")
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"/run/dbus"
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];
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bind.ro = [
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(envSuffix "XDG_RUNTIME_DIR" "/doc")
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(sloth.concat' sloth.xdgConfigHome "/gtk-2.0")
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(sloth.concat' sloth.xdgConfigHome "/gtk-3.0")
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(sloth.concat' sloth.xdgConfigHome "/gtk-4.0")
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(sloth.concat' sloth.xdgConfigHome "/fontconfig")
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"/etc/fonts" # for fontconfig
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"/etc/machine-id"
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"/etc/localtime"
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# Fix: libEGL warning: egl: failed to create dri2 screen
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"/etc/egl"
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"/etc/static/egl"
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];
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bind.dev = [
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"/dev/shm" # Shared Memory
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# seems required when using nvidia as primary gpu
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"/dev/nvidia0"
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"/dev/nvidiactl"
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"/dev/nvidia-modeset"
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"/dev/nvidia-uvm"
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];
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tmpfs = [
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"/tmp"
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];
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env = {
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XDG_DATA_DIRS = lib.mkForce (
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lib.makeSearchPath "share" [
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iconTheme
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cursorTheme
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pkgs.shared-mime-info
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]
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);
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XCURSOR_PATH = lib.mkForce (
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lib.concatStringsSep ":" [
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"${cursorTheme}/share/icons"
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"${cursorTheme}/share/pixmaps"
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]
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);
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};
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};
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};
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}
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