Add quagga directory structure init script (#93)

* add quagga directory structure init script

* add setup.sh to quagga

* do not hook if disables

net/quagga/src/opnsense/scripts/quagga/setup.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+user=quagga
+group=quagga
+
+mkdir -p /var/run/quagga 
+chown $user:$group /var/run/quagga 
+chmod 750 /var/run/quagga
+
+mkdir -p /usr/local/etc/quagga 
+chown $user:$group /usr/local/etc/quagga 
+chmod 750 /usr/local/etc/quagga
+ 

net/quagga/src/opnsense/service/conf/actions.d/actions_quagga.conf

@@ -1,5 +1,5 @@
 [start]
-command:/usr/local/etc/rc.d/quagga start
+command:/usr/local/opnsense/scripts/quagga/setup.sh;/usr/local/etc/rc.d/quagga start
 parameters:
 type:script
 message:starting quagga

net/quagga/src/opnsense/service/templates/OPNsense/Quagga/quagga

@@ -1,6 +1,10 @@
 defaultrouter="NO"
 quagga_enable="{% if helpers.exists('OPNsense.quagga.general.enabled') and OPNsense.quagga.general.enabled == '1' %}YES{% else %}NO{% endif %}"
 
+{% if helpers.exists('OPNsense.quagga.general.enabled') and OPNsense.quagga.general.enabled == '1' %}
+quagga_opnsense_bootup_run="/usr/local/opnsense/scripts/quagga/setup.sh"
+{% endif %}
+
 quagga_daemons="zebra{%
 if helpers.exists('OPNsense.quagga.ospf.enabled') and OPNsense.quagga.ospf.enabled == '1' %} ospfd{% endif %}{%
 if helpers.exists('OPNsense.quagga.rip.enabled') and OPNsense.quagga.ripd.enabled == '1' %} ripd{% endif %}{%