prevent controller-runtime stack traces logger (#4054)

Author: aojea

conformance/conformance.go

@@ -36,13 +36,18 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 	"sigs.k8s.io/controller-runtime/pkg/client/config"
+	"sigs.k8s.io/controller-runtime/pkg/log"
+	"sigs.k8s.io/controller-runtime/pkg/log/zap"
 	"sigs.k8s.io/yaml"
 )
 
 // DefaultOptions will parse command line flags to populate a
 // ConformanceOptions struct. It will also initialize the various clients
 // required by the tests.
 func DefaultOptions(t *testing.T) suite.ConformanceOptions {
+	// This line prevents controller-runtime from complaining about log.SetLogger never being called
+	log.SetLogger(zap.New(zap.WriteTo(os.Stdout), zap.UseDevMode(true)))
+
 	cfg, err := config.GetConfig()
 	require.NoError(t, err, "error loading Kubernetes config")
 	clientOptions := client.Options{}

go.mod

@@ -35,6 +35,7 @@ require (
 	github.com/fatih/color v1.18.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.9.0 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
+	github.com/go-logr/zapr v1.3.0 // indirect
 	github.com/go-openapi/jsonpointer v0.21.2 // indirect
 	github.com/go-openapi/jsonreference v0.21.0 // indirect
 	github.com/go-openapi/swag v0.23.1 // indirect