kubernetes: Add zone filtering to fallthrough (#1353)

* Add zone filtering to fallthrough * Doh. gofmt * Update documentation
2018-01-06 14:52:09 -05:00 · 2018-01-06 14:52:09 -05:00 · 84ebbbc722
commit 84ebbbc722
parent 75a8a17da4
8 changed files with 95 additions and 44 deletions
--- a/plugin/kubernetes/kubernetes.go
+++ b/plugin/kubernetes/kubernetes.go
@ -40,7 +40,7 @@ type Kubernetes struct {
 	Namespaces       map[string]bool
 	podMode          string
 	endpointNameMode bool
-	Fallthrough      bool
+	Fallthrough      *[]string // nil = disabled, empty = all zones, o/w zones
 	ttl              uint32

 	primaryZoneIndex   int