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
@@ -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
@@ -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