Make start and stop timeouts for test controlplane configurable

Author: alvaroaleman

pkg/envtest/server.go

@@ -17,8 +17,11 @@ limitations under the License.
 package envtest
 
 import (
+	"fmt"
 	"os"
 	"path/filepath"
+	"strconv"
+	"time"
 
 	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
 	"k8s.io/client-go/rest"
@@ -32,6 +35,8 @@ const (
 	envEtcdBin             = "TEST_ASSET_ETCD"
 	envKubectlBin          = "TEST_ASSET_KUBECTL"
 	envKubebuilderPath     = "KUBEBUILDER_ASSETS"
+	envStartTimeout        = "KUBEBUILDER_CONTROLPLANE_START_TIMEOUT"
+	envStopTimeout         = "KUBEBUILDER_CONTROLPLANE_STOP_TIMEOUT"
 	defaultKubebuilderPath = "/usr/local/kubebuilder/bin"
 	StartTimeout           = 60
 	StopTimeout            = 60
@@ -102,6 +107,7 @@ func (te *Environment) Start() (*rest.Config, error) {
 	} else {
 		te.ControlPlane = integration.ControlPlane{}
 		te.ControlPlane.APIServer = &integration.APIServer{Args: defaultKubeAPIServerFlags}
+
 		if os.Getenv(envKubeAPIServerBin) == "" {
 			te.ControlPlane.APIServer.Path = defaultAssetPath("kube-apiserver")
 		}
@@ -115,6 +121,15 @@ func (te *Environment) Start() (*rest.Config, error) {
 			}
 		}
 
+		startTimeout, stopTimeout, err := getTimeouts()
+		if err != nil {
+			return nil, fmt.Errorf("failed to get timeouts: %v", err)
+		}
+		te.ControlPlane.Etcd.StartTimeout = startTimeout
+		te.ControlPlane.Etcd.StopTimeout = stopTimeout
+		te.ControlPlane.APIServer.StartTimeout = startTimeout
+		te.ControlPlane.APIServer.StopTimeout = stopTimeout
+
 		// Start the control plane - retry if it fails
 		if err := te.ControlPlane.Start(); err != nil {
 			return nil, err
@@ -132,3 +147,20 @@ func (te *Environment) Start() (*rest.Config, error) {
 	})
 	return te.Config, err
 }
+
+func getTimeouts() (startTimeout, stopTimeout time.Duration, err error) {
+	var converted int
+	if envVal := os.Getenv(envStartTimeout); envVal != "" {
+		if converted, err = strconv.Atoi(envVal); err != nil {
+			return
+		}
+		startTimeout = time.Duration(converted)
+	}
+	if envVal := os.Getenv(envStopTimeout); envVal != "" {
+		if converted, err = strconv.Atoi(envVal); err != nil {
+			return
+		}
+		stopTimeout = time.Duration(converted)
+	}
+	return
+}