router: add metadata to routes (#1763)

* router: add metadata to route * router/registry: set node metadata in route * router/service: pass metadata to/from router service
2020-06-30 14:10:13 +01:00
parent 6532b6208b
commit a95accad56
6 changed files with 101 additions and 79 deletions
--- a/router/route.go
+++ b/router/route.go
@@ -27,6 +27,8 @@ type Route struct {
 	Link string
 	// Metric is the route cost metric
 	Metric int64
+	// Metadata for the route
+	Metadata map[string]string
 }

 // Hash returns route hash sum.