fff-hoods: Restart alfred after keyxchange file update

This is a workaround to enable alfred on routers which do not see
a configap during initial boot.

Fixes: #78

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>

src/packages/fff/fff-hoods/files/usr/sbin/configurehood

@@ -266,6 +266,8 @@ if [ -s "$hoodfile" ]; then
 		cp "$hoodfile" "$hoodfilecopy"
 		[ -s "$sectortmp" ] && cp "$sectortmp" "$sectorcopy"
 
+		# This is a workaround to enable alfred on devices which do not see a configap during initial setup
+		/etc/init.d/alfred restart
 	else
 		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
 	fi