add convenience function to get the url of a particular SUV

mocha-suv/suv

@@ -4,9 +4,11 @@
 # mocha suv up
 # mocha suv down
 # mocha suv new
+# mocha suv url
 
 VAGRANT_MOCHADIR=.
 VAGRANT_MACHINESDIR=$VAGRANT_MOCHADIR/machines
+MOCHA_DOMAINNAME=privatesuv.com
 
 if [ "$1" == "list" ]; then
 
@@ -85,8 +87,16 @@ elif [ "$1" == "new" ]; then
 		./provision
 	fi
 
+elif [ "$1" == "url" ]; then
+
+	MACHINEPATH=$VAGRANT_MACHINESDIR/$2
+	if [ -d "$MACHINEPATH" ]; then
+
+		echo "https://$2.$MOCHA_DOMAINNAME"
+
+	fi
+
 else
 	echo "usage: mocha suv new [--transient] | (up|down|shell|delete MACHINENAME) | list"
 
 fi
-