wpa_supplicant: Allow systemd to reload the daemon

* Add the required command to the systemd service file to allow
systemd to reload the running instances of wpa_supplicant.

* Also drop config file for logrotate, which is not needed anymore.

Fixes #11479.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

wpa_supplicant/systemd/wpa_supplicant@.service

@@ -3,6 +3,7 @@ Description=wpa_supplicant for %I.
 
 [Service]
 ExecStart=/usr/lib/network/helpers/wpa_supplicant %I
+ExecReload=/bin/kill -HUP $MAINPID
 PIDFile=/run/wpa_supplicant-%I.pid
 Restart=on-failure
 UtmpIdentifier=%I

wpa_supplicant/wpa_supplicant.logrotate

@@ -1,6 +0,0 @@
-/var/log/wpa_supplicant.log {
-    missingok
-    notifempty
-    size 30k
-    create 0600 root root
-}

wpa_supplicant/wpa_supplicant.nm

@@ -5,7 +5,7 @@
 
 name       = wpa_supplicant
 version    = 2.6
-release    = 1
+release    = 2
 
 groups     = Sytem/Base
 url        = http://hostap.epitest.fi/releases/