Update iiab-vpn

roles/openvpn/templates/iiab-vpn

@@ -1,8 +1,9 @@
-#!/bin/sh
+#!/bin/bash
 # script to manage openvpn
+
 if [ ! -f "/etc/openvpn/iiab-vpn.conf" ]; then
     VPNCONFIG='party-line.conf'
-  VPNIP={{ openvpn_server_virtual_ip }}
+    VPNIP=10.8.0.1
 else
     # expect the sourced file to set the above variables
     source /etc/openvpn/iiab-vpn.conf
@@ -15,11 +16,11 @@ if [ "$(id -u)" != "0" ]; then
 fi
 
 case $1 in
-"stop" | "no" | "off")
+    "stop" | "no" | "off")
         killall openvpn
         exit 0
         ;;
-"status")
+    "status")
         pid=`ps -e|grep openvpn`
         if [ -z "$pid" ]; then
             echo "The openvpn process is not running"
@@ -30,7 +31,6 @@ case $1 in
         fi
         exit 0
         ;;
-    
 esac
 
 # we'd like for passwords authentication to be turned off
@@ -41,7 +41,6 @@ if [ $PASSWORDS_ENABLED -eq 0 ];then
     case $1 in
         "test" | "unsafe") ;;
         *)
-
             echo "Openvpn is only safe when public/private keys are used"
             echo " And when passwords are turned off in /etc/ssh/sshd_conf"
             exit 1
@@ -58,8 +57,8 @@ else
 fi
 
 case $cmd in
-"test" | "unsafe" )
-# load TUN/TAP kernel module
+    "test" | "unsafe" )
+        # load TUN/TAP kernel module
         modprobe tun
 
         # make sure the wan is functioning
@@ -77,7 +76,8 @@ case $cmd in
             echo "Stopping any openvpn instance"
             killall openvpn
             sleep 10
-		echo "Starting openvpn and waiting 10 seconds for daemon to become ready"
+            echo "Starting openvpn and waiting 10 seconds for daemon to become r
+eady"
             openvpn --cd $dir --daemon --config $VPNCONFIG
         fi
         sleep 10
@@ -88,6 +88,5 @@ case $cmd in
         else
             echo "vpn connection failed"
         fi
-
         ;;
 esac