add collector feature

dump the update messages and the state change of peers into influxdb:

[collector.config]
  url = "http://localhost:8086"
  db-name = "gobgp"

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

1 files changed, 27 insertions, 0 deletions

diff --git a/tools/pyang_plugins/gobgp.yang b/tools/pyang_plugins/gobgp.yang
index 325942f2..f9aba5f7 100644
--- a/tools/pyang_plugins/gobgp.yang
+++ b/tools/pyang_plugins/gobgp.yang
@@ -808,6 +808,33 @@ module gobgp {
     uses zebra-set;
   }
 
+  grouping collector-config {
+    leaf url {
+      type string;
+    }
+    leaf db-name {
+      type string;
+    }
+    leaf table-dump-interval {
+      type uint64;
+    }
+  }
+
+  grouping collector-set {
+    container collector {
+      container config {
+        uses collector-config;
+      }
+      container state {
+        uses collector-config;
+      }
+    }
+  }
+
+  augment "/bgp:bgp" {
+    uses collector-set;
+  }
+
   augment "/bgp:bgp/bgp:global" {
     container mpls-label-range {
       description "mpls labal range";