mirror of
https://github.com/ilyakooo0/nixpkgs.git
synced 2024-11-10 16:45:51 +03:00
40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
{
|
|
###### interface
|
|
|
|
options = {
|
|
|
|
hardware.usbWwan = {
|
|
enable = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Enable this option to support USB WWAN adapters.
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
|
|
###### implementation
|
|
|
|
config = mkIf config.hardware.usbWwan.enable {
|
|
# Attaches device specific handlers.
|
|
services.udev.packages = with pkgs; [ usb-modeswitch-data ];
|
|
|
|
# Triggered by udev, usb-modeswitch creates systemd services via a
|
|
# template unit in the usb-modeswitch package.
|
|
systemd.packages = with pkgs; [ usb-modeswitch ];
|
|
|
|
# The systemd service requires the usb-modeswitch-data. The
|
|
# usb-modeswitch package intends to discover this via the
|
|
# filesystem at /usr/share/usb_modeswitch, and merge it with user
|
|
# configuration in /etc/usb_modeswitch.d. Configuring the correct
|
|
# path in the package is difficult, as it would cause a cyclic
|
|
# dependency.
|
|
environment.etc."usb_modeswitch.d".source = "${pkgs.usb-modeswitch-data}/share/usb_modeswitch";
|
|
};
|
|
}
|