Wifi Captive Portal

An implementation of a simple Captive Portal that allows
access to an IP network via forwarding on the same machine
running the GSM core network.

A Wifi AP could be connected to the ethernet port
specified in the hiera as wifi_if (default eth3)
Any Wifi AP can be used, and configured as desired.

In the future, maybe a RADIUS based solution could
supercede this.

modules/rhizo_base/templates/portal.conf.erb

@@ -0,0 +1,22 @@
+<Directory /var/rhizomatica/portal>
+
+	RewriteEngine on
+	RewriteCond %{REQUEST_FILENAME} !-f
+	RewriteCond %{REQUEST_FILENAME} !-d
+	RewriteRule ^.*$ http://<%= @wifi_ip %>/index.php [R]
+	Require all granted
+
+</Directory>
+
+<VirtualHost <%= @wifi_ip %>:81>
+	#ServerName www.example.com
+
+	ServerAdmin webmaster@localhost
+	DocumentRoot /var/rhizomatica/portal
+
+	#LogLevel info ssl:warn
+
+	ErrorLog ${APACHE_LOG_DIR}/portal_error.log
+	CustomLog ${APACHE_LOG_DIR}/portal_access.log combined
+
+</VirtualHost>