Start adding stuff

consul/coordinate_endpoint.go

@@ -0,0 +1,5 @@
+package consul
+
+type Coordinate struct {
+	srv *Server
+}

consul/server.go

@@ -144,13 +144,14 @@ type Server struct {
 
 // Holds the RPC endpoints
 type endpoints struct {
-	Catalog  *Catalog
-	Health   *Health
-	Status   *Status
-	KVS      *KVS
-	Session  *Session
-	Internal *Internal
-	ACL      *ACL
+	Catalog    *Catalog
+	Health     *Health
+	Status     *Status
+	KVS        *KVS
+	Session    *Session
+	Internal   *Internal
+	ACL        *ACL
+	Coordinate *Coordinate
 }
 
 // NewServer is used to construct a new Consul server from the
@@ -396,6 +397,7 @@ func (s *Server) setupRPC(tlsWrap tlsutil.DCWrapper) error {
 	s.endpoints.Session = &Session{s}
 	s.endpoints.Internal = &Internal{s}
 	s.endpoints.ACL = &ACL{s}
+	s.endpoints.Coordinate = &Coordinate{s}
 
 	// Register the handlers
 	s.rpcServer.Register(s.endpoints.Status)

consul/structs/structs.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/hashicorp/consul/acl"
 	"github.com/hashicorp/go-msgpack/codec"
+	"github.com/hashicorp/serf/coordinate"
 )
 
 var (
@@ -618,6 +619,21 @@ type ACLPolicy struct {
 	QueryMeta
 }
 
+// Coordinate stores a mapping from a node to its network coordinate
+type Coordinate struct {
+	Node  string
+	Coord *coordinate.Coordinate
+}
+
+type CoordinateGetRequest struct {
+	Nodes []string
+}
+
+type CoordinateUpdateRequest struct {
+	Node  string
+	Coord *coordinate.Coordinate
+}
+
 // EventFireRequest is used to ask a server to fire
 // a Serf event. It is a bit odd, since it doesn't depend on
 // the catalog or leader. Any node can respond, so it's not quite