diff options
Diffstat (limited to 'plugin/kubernetes/kubernetes.go')
| -rw-r--r-- | plugin/kubernetes/kubernetes.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/plugin/kubernetes/kubernetes.go b/plugin/kubernetes/kubernetes.go index 8f45aac70..cf52ae41b 100644 --- a/plugin/kubernetes/kubernetes.go +++ b/plugin/kubernetes/kubernetes.go @@ -15,7 +15,6 @@ import ( "github.com/coredns/coredns/plugin/kubernetes/object" "github.com/coredns/coredns/plugin/pkg/dnsutil" "github.com/coredns/coredns/plugin/pkg/fall" - "github.com/coredns/coredns/plugin/pkg/upstream" "github.com/coredns/coredns/request" "github.com/miekg/dns" @@ -35,7 +34,7 @@ import ( type Kubernetes struct { Next plugin.Handler Zones []string - Upstream *upstream.Upstream + Upstream Upstreamer APIServerList []string APICertAuth string APIClientCert string @@ -53,6 +52,11 @@ type Kubernetes struct { autoPathSearch []string // Local search path from /etc/resolv.conf. Needed for autopath. } +// Upstreamer is used to resolve CNAME or other external targets +type Upstreamer interface { + Lookup(ctx context.Context, state request.Request, name string, typ uint16) (*dns.Msg, error) +} + // New returns a initialized Kubernetes. It default interfaceAddrFunc to return 127.0.0.1. All other // values default to their zero value, primaryZoneIndex will thus point to the first zone. func New(zones []string) *Kubernetes { |