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Add basic auth to kubernetes provider

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This commit is contained in:
Alex Peters 2017-04-23 16:17:20 +02:00 • committed by Fernandez Ludovic
parent dcc4d92983
commit 89da3b15a4
4 changed files with 267 additions and 0 deletions
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29
provider/kubernetes/client.go
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@ -26,6 +26,7 @@ const resyncPeriod = time.Minute * 5
type Client interface {
GetIngresses(namespaces Namespaces) []*v1beta1.Ingress
GetService(namespace, name string) (*v1.Service, bool, error)
GetSecret(namespace, name string) (*v1.Secret, bool, error)
GetEndpoints(namespace, name string) (*v1.Endpoints, bool, error)
WatchAll(labelSelector string, stopCh <-chan struct{}) (<-chan interface{}, error)
}
@ -34,10 +35,12 @@ type clientImpl struct {
ingController *cache.Controller
svcController *cache.Controller
epController *cache.Controller
secController *cache.Controller
ingStore cache.Store
svcStore cache.Store
epStore cache.Store
secStore cache.Store
clientset *kubernetes.Clientset
}
@ -154,6 +157,16 @@ func (c *clientImpl) GetService(namespace, name string) (*v1.Service, bool, erro
return service, exists, err
}
func (c *clientImpl) GetSecret(namespace, name string) (*v1.Secret, bool, error) {
var secret *v1.Secret
item, exists, err := c.secStore.GetByKey(namespace + "/" + name)
if err == nil && item != nil {
secret = item.(*v1.Secret)
}
return secret, exists, err
}
// WatchServices starts the watch of Provider Service resources and updates the corresponding store
func (c *clientImpl) WatchServices(watchCh chan<- interface{}, stopCh <-chan struct{}) {
source := cache.NewListWatchFromClient(
@ -199,6 +212,21 @@ func (c *clientImpl) WatchEndpoints(watchCh chan<- interface{}, stopCh <-chan st
go c.epController.Run(stopCh)
}
func (c *clientImpl) WatchSecrets(watchCh chan<- interface{}, stopCh <-chan struct{}) {
source := cache.NewListWatchFromClient(
c.clientset.CoreV1().RESTClient(),
"secrets",
api.NamespaceAll,
fields.Everything())
c.secStore, c.secController = cache.NewInformer(
source,
&v1.Endpoints{},
resyncPeriod,
newResourceEventHandlerFuncs(watchCh))
go c.secController.Run(stopCh)
}
// WatchAll returns events in the cluster and updates the stores via informer
// Filters ingresses by labelSelector
func (c *clientImpl) WatchAll(labelSelector string, stopCh <-chan struct{}) (<-chan interface{}, error) {
@ -213,6 +241,7 @@ func (c *clientImpl) WatchAll(labelSelector string, stopCh <-chan struct{}) (<-c
c.WatchIngresses(kubeLabelSelector, eventCh, stopCh)
c.WatchServices(eventCh, stopCh)
c.WatchEndpoints(eventCh, stopCh)
c.WatchSecrets(eventCh, stopCh)
go func() {
defer close(watchCh)