diff options
Diffstat (limited to 'plugin/kubernetes/kubernetes.go')
| -rw-r--r-- | plugin/kubernetes/kubernetes.go | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/plugin/kubernetes/kubernetes.go b/plugin/kubernetes/kubernetes.go index 81988ae17..0e15100cb 100644 --- a/plugin/kubernetes/kubernetes.go +++ b/plugin/kubernetes/kubernetes.go @@ -105,13 +105,13 @@ func (k *Kubernetes) Services(state request.Request, exact bool, opt plugin.Opti if segs[0] != "dns-version" { return nil, nil } - svc := msg.Service{Text: DNSSchemaVersion, TTL: 28800, Key: msg.Path(state.QName(), "coredns")} + svc := msg.Service{Text: DNSSchemaVersion, TTL: 28800, Key: msg.Path(state.QName(), coredns)} return []msg.Service{svc}, nil case dns.TypeNS: // We can only get here if the qname equals the zone, see ServeDNS in handler.go. ns := k.nsAddr() - svc := msg.Service{Host: ns.A.String(), Key: msg.Path(state.QName(), "coredns")} + svc := msg.Service{Host: ns.A.String(), Key: msg.Path(state.QName(), coredns)} return []msg.Service{svc}, nil } @@ -119,7 +119,7 @@ func (k *Kubernetes) Services(state request.Request, exact bool, opt plugin.Opti // If this is an A request for "ns.dns", respond with a "fake" record for coredns. // SOA records always use this hardcoded name ns := k.nsAddr() - svc := msg.Service{Host: ns.A.String(), Key: msg.Path(state.QName(), "coredns")} + svc := msg.Service{Host: ns.A.String(), Key: msg.Path(state.QName(), coredns)} return []msg.Service{svc}, nil } @@ -349,7 +349,7 @@ func (k *Kubernetes) findPods(r recordRequest, zone string) (pods []msg.Service, namespace := r.namespace podname := r.service - zonePath := msg.Path(zone, "coredns") + zonePath := msg.Path(zone, coredns) ip := "" // handle empty pod name @@ -414,7 +414,7 @@ func (k *Kubernetes) findPods(r recordRequest, zone string) (pods []msg.Service, // findServices returns the services matching r from the cache. func (k *Kubernetes) findServices(r recordRequest, zone string) (services []msg.Service, err error) { - zonePath := msg.Path(zone, "coredns") + zonePath := msg.Path(zone, coredns) err = errNoItems if wildcard(r.service) && !wildcard(r.namespace) { @@ -555,3 +555,5 @@ func match(a, b string) bool { func wildcard(s string) bool { return s == "*" || s == "any" } + +const coredns = "c" // used as a fake key prefix in msg.Service |