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dex/vendor/sigs.k8s.io/testing_frameworks/integration/control_plane.go

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2020-01-31 09:32:00 +00:00
package integration
import (
"fmt"
"net/url"
)
// ControlPlane is a struct that knows how to start your test control plane.
//
// Right now, that means Etcd and your APIServer. This is likely to increase in
// future.
type ControlPlane struct {
APIServer *APIServer
Etcd *Etcd
}
// Start will start your control plane processes. To stop them, call Stop().
func (f *ControlPlane) Start() error {
if f.Etcd == nil {
f.Etcd = &Etcd{}
}
if err := f.Etcd.Start(); err != nil {
return err
}
if f.APIServer == nil {
f.APIServer = &APIServer{}
}
f.APIServer.EtcdURL = f.Etcd.URL
return f.APIServer.Start()
}
// Stop will stop your control plane processes, and clean up their data.
func (f *ControlPlane) Stop() error {
if f.APIServer != nil {
if err := f.APIServer.Stop(); err != nil {
return err
}
}
if f.Etcd != nil {
if err := f.Etcd.Stop(); err != nil {
return err
}
}
return nil
}
// APIURL returns the URL you should connect to to talk to your API.
func (f *ControlPlane) APIURL() *url.URL {
return f.APIServer.URL
}
// KubeCtl returns a pre-configured KubeCtl, ready to connect to this
// ControlPlane.
func (f *ControlPlane) KubeCtl() *KubeCtl {
k := &KubeCtl{}
k.Opts = append(k.Opts, fmt.Sprintf("--server=%s", f.APIURL()))
return k
}