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mw/kubernetes: don't export Pod-mode constants. (#959)

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* mw/kubernetes: don't export Pod-mode constants.

* merged
This commit is contained in:
Miek Gieben 2017-08-22 22:11:48 +01:00 • committed by GitHub
parent 12db6618c8
commit 7f5086e97a
4 changed files with 43 additions and 42 deletions
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22
middleware/kubernetes/kubernetes.go
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@ -38,7 +38,7 @@ type Kubernetes struct {
APIClientKey string
APIConn dnsController
Namespaces map[string]bool
PodMode string
podMode string
Fallthrough bool
primaryZoneIndex int
@ -53,19 +53,19 @@ func New(zones []string) *Kubernetes {
k.Zones = zones
k.Namespaces = make(map[string]bool)
k.interfaceAddrsFunc = func() net.IP { return net.ParseIP("127.0.0.1") }
k.PodMode = PodModeDisabled
k.podMode = podModeDisabled
k.Proxy = proxy.Proxy{}
return k
}
const (
// PodModeDisabled is the default value where pod requests are ignored
PodModeDisabled = "disabled"
// PodModeVerified is where Pod requests are answered only if they exist
PodModeVerified = "verified"
// PodModeInsecure is where pod requests are answered without verfying they exist
PodModeInsecure = "insecure"
// podModeDisabled is the default value where pod requests are ignored
podModeDisabled = "disabled"
// podModeVerified is where Pod requests are answered only if they exist
podModeVerified = "verified"
// podModeInsecure is where pod requests are answered without verfying they exist
podModeInsecure = "insecure"
// DNSSchemaVersion is the schema version: https://github.com/kubernetes/dns/blob/master/docs/specification.md
DNSSchemaVersion = "1.0.1"
)
@ -277,7 +277,7 @@ func (k *Kubernetes) initKubeCache(opts dnsControlOpts) (err error) {
opts.selector = &selector
}
opts.initPodCache = k.PodMode == PodModeVerified
opts.initPodCache = k.podMode == podModeVerified
k.APIConn = newdnsController(kubeClient, opts)
@ -360,7 +360,7 @@ func (k *Kubernetes) getRecordsForK8sItems(services []kService, pods []kPod, zon
}
func (k *Kubernetes) findPods(namespace, podname string) (pods []kPod, err error) {
if k.PodMode == PodModeDisabled {
if k.podMode == podModeDisabled {
return pods, errPodsDisabled
}
@ -371,7 +371,7 @@ func (k *Kubernetes) findPods(namespace, podname string) (pods []kPod, err error
ip = strings.Replace(podname, "-", ":", -1)
}
if k.PodMode == PodModeInsecure {
if k.podMode == podModeInsecure {
s := kPod{name: podname, namespace: namespace, addr: ip}
pods = append(pods, s)
return pods, nil