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* Drop ugly reference to var/run/current-system/sw/sbin/wpa_cli, and 

make it conditional.

svn path=/nixos/trunk/; revision=33717
This commit is contained in:
Eelco Dolstra 2012-04-10 12:07:30 +00:00
parent 83679c99b1
commit a7af5588b6
2 changed files with 5 additions and 4 deletions
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8
modules/services/networking/dhcpcd.nix
View File

@ -45,7 +45,9 @@ let
# only works when interface is wireless and wpa_supplicant has a control socket
# but we allow it to fail silently
wifiparams=$(/var/run/current-system/sw/sbin/wpa_cli -i$interface status 2>/dev/null | grep ssid | sed 's|^b|B|;s|ssid|SSID|' | xargs)
${optionalString config.networking.wireless.enable ''
params+=" $(${pkgs.wpa_supplicant}/sbin/wpa_cli -i$interface status 2>/dev/null | grep ssid | sed 's|^b|B|;s|ssid|SSID|' | xargs)"
''}
if [ "$reason" = BOUND -o "$reason" = REBOOT ]; then
# Restart ntpd. (The "ip-up" event below will trigger the
@ -56,11 +58,11 @@ let
# it"), so we silently lose time synchronisation.
${config.system.build.upstart}/sbin/initctl stop ntpd
${config.system.build.upstart}/sbin/initctl emit -n ip-up $params $wifiparams
${config.system.build.upstart}/sbin/initctl emit -n ip-up $params
fi
if [ "$reason" = EXPIRE -o "$reason" = RELEASE -o "$reason" = NOCARRIER ] ; then
${config.system.build.upstart}/sbin/initctl emit -n ip-down $params $wifiparams
${config.system.build.upstart}/sbin/initctl emit -n ip-down $params
fi
'';

1
modules/services/networking/wpa_supplicant.nix
View File

@ -126,7 +126,6 @@ in
assertions = [{ assertion = !cfg.userControlled.enable || cfg.interfaces != [];
message = "user controlled wpa_supplicant needs explicit networking.wireless.interfaces";}];
};
}