Update iiab-remote-on.j2

roles/openvpn/templates/iiab-remote-on.j2

@@ -3,6 +3,16 @@
 # /usr/bin/iiab-remote-on should turn on multiple remote support services like
 # OpenVPN and others, for remote support, so they work even after reboot.
 
+echo -e 'WARNING: To enable OpenVPN long-term, it'"'"'s recommended you:\n'
+
+echo -e '1) Set these variables in /etc/local/local_vars.yml'
+echo -e '   openvpn_install: True'
+echo -e '   openvpn_enabled: True\n'
+
+echo -e '2) Run:'
+echo -e '   cd /opt/iiab/iiab'
+echo -e '   sudo ./runrole openvpn\n'
+
 # Do nothing if OpenVPN not installed
 which openvpn
 if [ $? -ne 0 ]; then