create_ap

commit 92b696efcf66301d89d553ad8a3ae75a6ad10149
parent d388c593ab2cfc86a49e6069de3914e70881aed8
Author: oblique <psyberbits@gmail.com>
Date:   Sun, 17 Aug 2014 04:22:23 +0300

handle service's stop correctly

Diffstat:
M
create_ap
 | 
12
+++++++++---
M
create_ap.service
 | 
3
+--

2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/create_ap b/create_ap
@@ -242,6 +242,11 @@ die() {
     exit 1
 }
 
+clean_exit() {
+    cleanup
+    exit 0
+}
+
 # if the user press ctrl+c then execute die()
 trap "die" SIGINT
 
@@ -525,7 +530,9 @@ fi
 
 # start access point
 echo "hostapd command-line interface: hostapd_cli -p $CONFDIR/hostapd_ctrl"
-trap - SIGINT # reset trap
+
+# from now on we exit with 0 on SIGINT
+trap "clean_exit" SIGINT
 
 if ! hostapd $CONFDIR/hostapd.conf; then
     echo -e "\nError: Failed to run hostapd, maybe a program is interfering." >&2
@@ -542,5 +549,4 @@ if ! hostapd $CONFDIR/hostapd.conf; then
     die
 fi
 
-cleanup
-exit 0
+clean_exit
diff --git a/create_ap.service b/create_ap.service
@@ -4,8 +4,7 @@ After=network.target
 
 [Service]
 Type=simple
-ExecStart=/usr/bin/bash create_ap -n -g 10.0.0.1 wlan0 AccessPointSSID
-ExecStop=pkill hostapd
+ExecStart=/usr/bin/create_ap -n -g 10.0.0.1 wlan0 AccessPointSSID
 KillSignal=SIGINT
 Restart=on-failure
 RestartSec=5