27 lines
421 B
Nix
27 lines
421 B
Nix
{pkgs, ...}:
|
|
|
|
pkgs.writeShellApplication {
|
|
name = "VolumeManager";
|
|
runtimeInputs = [
|
|
pkgs.wireplumber
|
|
];
|
|
|
|
text = ''
|
|
case "$1" in
|
|
up)
|
|
wpctl set-volume @DEFAULT_SINK@ 0.05+
|
|
;;
|
|
down)
|
|
wpctl set-volume @DEFAULT_SINK@ 0.05-
|
|
;;
|
|
mute)
|
|
wpctl set-mute @DEFAULT_SINK@ toggle
|
|
;;
|
|
*)
|
|
echo "Usage: volume {up|down\mute}"
|
|
exit 1
|
|
;;
|
|
esac
|
|
'';
|
|
}
|