satellite/hosts/nixos/common/optional/pipewire.nix

{ pkgs, ... }: {
  security.rtkit.enable = true;
  hardware.pulseaudio.enable = false;

  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    jack.enable = true;
  };

  # Volume controls
  environment.shellAliases =
    let pactl = "${pkgs.pulseaudio}/bin/pactl";
    in
    {
      # Relative 
      "v-up" = "${pactl} set-sink-volume @DEFAULT_SINK@ +5%";
      "v-down" = "${pactl} set-sink-volume @DEFAULT_SINK@ +5%";

      # Absolute
      "v-min" = "${pactl} set-sink-volume @DEFAULT_SINK@ 0%";
      "v-mid" = "${pactl} set-sink-volume @DEFAULT_SINK@ 50%";
      "v-max" = "${pactl} set-sink-volume @DEFAULT_SINK@ 100%";
    };
}