122 lines
3.1 KiB
Nix
122 lines
3.1 KiB
Nix
{
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pkgs,
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lib,
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config,
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options,
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...
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}: let
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inherit
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(lib)
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mkEnableOption
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mkIf
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optional
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;
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in {
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options.my.gui = {
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enable = mkEnableOption "System has some kind of screen attached";
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isNvidia = mkEnableOption "System a NVIDIA GPU";
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};
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config = mkIf config.my.gui.enable {
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my.displayManager.sddm.enable = true;
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services = {
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xserver = {
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enable = true;
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# NOTE: could use `mkOptionDefault` but this feels more explicit
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videoDrivers =
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if config.my.gui.isNvidia
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then ["nvidia"]
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else options.services.xserver.videoDrivers.default;
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windowManager.i3.enable = true;
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layout = "fr";
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xkbVariant = "us";
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libinput.enable = true;
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};
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logind.lidSwitch = "ignore";
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};
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environment.systemPackages = builtins.attrValues {
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inherit
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(pkgs)
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element-desktop
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feh
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firefox
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ffmpeg
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gimp
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imagemagick
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mpv
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obs-studio
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pavucontrol
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slack
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spotify
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tdesktop
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teams
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thunderbird
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virt-manager
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zathura
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;
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inherit (pkgs.gnome) nautilus;
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discord = (pkgs.unstable.discord.override { nss = pkgs.nss_latest; });
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};
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networking.networkmanager = {
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enable = true;
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dispatcherScripts = [
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{
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source = let
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grep = "${pkgs.gnugrep}/bin/grep";
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nmcli = "${pkgs.networkmanager}/bin/nmcli";
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in
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pkgs.writeShellScript "disable_wifi_on_ethernet" ''
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export LC_ALL=C
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date >> /tmp/disable_wifi_on_ethernet.log
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echo START "$@" >> /tmp/disable_wifi_on_ethernet.log
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beginswith() { case $2 in "$1"*) true;; *) false;; esac; }
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is_ethernet_interface ()
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{
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local type="$(${nmcli} dev show "$1" | grep 'GENERAL\.TYPE:' | awk '{ print $2 }')"
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test "$type" = "ethernet" || beginswith enp "$1"
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}
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hotspot_enabled ()
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{
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${nmcli} dev | ${grep} -q "hotspot"
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}
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if is_ethernet_interface "$1" && ! hotspot_enabled; then
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echo "change in ethernet and not in hotspot mode" >> /tmp/disable_wifi_on_ethernet.log
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if [ "$2" = "up" ]; then
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echo "turning wifi off" >> /tmp/disable_wifi_on_ethernet.log
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nmcli radio wifi off
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fi
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if [ "$2" = "down" ]; then
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echo "turning wifi on" >> /tmp/disable_wifi_on_ethernet.log
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nmcli radio wifi on
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fi
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fi
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echo END "$@" >> /tmp/disable_wifi_on_ethernet.log
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'';
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type = "basic";
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}
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];
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};
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programs.nm-applet.enable = true;
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programs.steam.enable = true;
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# this is necessary to set GTK stuff in home manager
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# FIXME: better interdependency between this and the home part
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programs.dconf.enable = true;
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# NOTE: needed for home emacs configuration
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nixpkgs.config.input-fonts.acceptLicense = true;
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};
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}
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