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wpa_supplicant: Restart when wlan devices (dis)appear

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This commit is contained in:
Eelco Dolstra 2014-04-28 20:10:49 +02:00
parent f5cd4eef11
commit cbfba813fe
1 changed files with 7 additions and 1 deletions
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8
nixos/modules/services/networking/wpa_supplicant.nix
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@ -90,11 +90,11 @@ in
services.dbus.packages = [ pkgs.wpa_supplicant ]; services.dbus.packages = [ pkgs.wpa_supplicant ];
# FIXME: start a separate wpa_supplicant instance per interface.
jobs.wpa_supplicant = jobs.wpa_supplicant =
{ description = "WPA Supplicant"; { description = "WPA Supplicant";
wantedBy = [ "network.target" ]; wantedBy = [ "network.target" ];
after = [ "systemd-udev-settle.service" ];
path = [ pkgs.wpa_supplicant ]; path = [ pkgs.wpa_supplicant ];
@ -133,6 +133,12 @@ in
assertions = [{ assertion = !cfg.userControlled.enable || cfg.interfaces != []; assertions = [{ assertion = !cfg.userControlled.enable || cfg.interfaces != [];
message = "user controlled wpa_supplicant needs explicit networking.wireless.interfaces";}]; message = "user controlled wpa_supplicant needs explicit networking.wireless.interfaces";}];
# Restart wpa_supplicant when a wlan device appears or disappears.
services.udev.extraRules =
''
ACTION=="add|remove", SUBSYSTEM=="net", ENV{DEVTYPE}=="wlan", RUN+="${config.systemd.package}/bin/systemctl try-restart wpa_supplicant.service"
'';
}; };
} }