template for bird

ansible/bird.conf.j2

@@ -47,11 +47,17 @@ protocol ospf v2 {
 #			cost 10;		# Interface metric
 #			hello 5;		# Default hello perid 10 is too long
 #		};
-		interface "mc-*" {
+{% for connection in connections %}
+		interface "{{connection.name}}" {
 			type ptp;
-			cost 100;
+{% if connection.outbound %}
+			cost {{connection.metric}};
+{% else %}
+			cost 99999;
+{% endif %}
 			hello 5;
 		};
+{% endfor %}
 		interface "dummy0" {
 			stub;			# Stub interface, just propagate it
 		};