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nix-configuration/modules/ui/flatpak.nix

89 lines
2.3 KiB
Nix

{
nix-flatpak,
pkgs,
config,
lib,
...
}:
# Flatpak support and options
let
cfg = config.host.ui.flatpak;
in
with lib;
{
options = {
host.ui.flatpak.enable = mkEnableOption (mdDoc "Enables Flatpak");
};
config = mkIf cfg.enable {
# Enable Flatpak
services.flatpak = {
enable = true;
# Manage all Flatpak packages and remotes
uninstallUnmanaged = true;
# Enable daily automatic updates
update.auto = {
enable = true;
onCalendar = "daily";
};
# Add remote(s)
remotes = [
{
name = "flathub";
location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
}
];
# Install Flatpaks. For details, see https://github.com/gmodena/nix-flatpak
packages = [
"com.github.tchx84.Flatseal"
"md.obsidian.Obsidian"
"net.waterfox.waterfox"
"org.keepassxc.KeePassXC"
"org.mozilla.firefox"
];
};
# Workaround for getting Flatpak apps to use system fonts, icons, and cursors
# For details (and source), see https://github.com/NixOS/nixpkgs/issues/119433#issuecomment-1767513263
# NOTE: If fonts in Flatpaks appear incorrect (like squares), run this command to regenerate the font cache:
# flatpak list --columns=application | xargs -I %s -- flatpak run --command=fc-cache %s -f -v
system.fsPackages = [ pkgs.bindfs ];
fileSystems =
let
mkRoSymBind = path: {
device = path;
fsType = "fuse.bindfs";
options = [
"ro"
"resolve-symlinks"
"x-gvfs-hide"
];
};
aggregatedIcons = pkgs.buildEnv {
name = "system-icons";
paths = with pkgs; [
#libsForQt5.breeze-qt5 # for plasma
gnome.gnome-themes-extra
papirus-icon-theme
qogir-icon-theme
];
pathsToLink = [ "/share/icons" ];
};
aggregatedFonts = pkgs.buildEnv {
name = "system-fonts";
paths = config.fonts.packages;
pathsToLink = [ "/share/fonts" ];
};
in
{
"/usr/share/icons" = mkRoSymBind "${aggregatedIcons}/share/icons";
"/usr/local/share/fonts" = mkRoSymBind "${aggregatedFonts}/share/fonts";
};
};
}