58 lines
1.3 KiB
Nix
58 lines
1.3 KiB
Nix
{pkgs, config, ...}:
|
|
|
|
let
|
|
|
|
configFile = "/etc/wpa_supplicant.conf";
|
|
|
|
in
|
|
|
|
{
|
|
|
|
###### interface
|
|
|
|
options = {
|
|
|
|
networking.enableWLAN = pkgs.lib.mkOption {
|
|
default = false;
|
|
description = ''
|
|
Whether to start <command>wpa_supplicant</command> to scan for
|
|
and associate with wireless networks. Note: NixOS currently
|
|
does not generate <command>wpa_supplicant</command>'s
|
|
configuration file, <filename>${configFile}</filename>. You
|
|
should edit this file yourself to define wireless networks,
|
|
WPA keys and so on (see
|
|
<citerefentry><refentrytitle>wpa_supplicant.conf</refentrytitle>
|
|
<manvolnum>5</manvolnum></citerefentry>).
|
|
'';
|
|
};
|
|
|
|
};
|
|
|
|
|
|
###### implementation
|
|
|
|
config = pkgs.lib.mkIf config.networking.enableWLAN {
|
|
|
|
environment.systemPackages = [pkgs.wpa_supplicant];
|
|
|
|
jobs = pkgs.lib.singleton
|
|
{ name = "wpa_supplicant";
|
|
|
|
startOn = "network-interfaces/started";
|
|
stopOn = "network-interfaces/stop";
|
|
|
|
preStart =
|
|
''
|
|
touch -a ${configFile}
|
|
chmod 600 ${configFile}
|
|
'';
|
|
|
|
exec =
|
|
"${pkgs.wpa_supplicant}/sbin/wpa_supplicant " +
|
|
"-C /var/run/wpa_supplicant -c ${configFile} -iwlan0";
|
|
};
|
|
|
|
};
|
|
|
|
}
|