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kubernetes-sigs · May 18, 2024 · 8a1abd7 · 8a1abd7
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diff --git a/README.md b/README.md
@@ -97,7 +97,7 @@ Provide clean library abstractions with clear and well exampled godocs.
   - Start minimal and provide progressive discovery of functionality
   - Provide sane defaults and allow users to override when they exist
 - Provide code generators to maintain common boilerplate that can't be addressed by interfaces
-  - Driven off of `//+` comments
+  - Driven off of `// +` comments
 - Provide bootstrapping commands to initialize new packages
 
 ## Versioning and Releasing

diff --git a/docs/book/src/cronjob-tutorial/testdata/emptyapi.go b/docs/book/src/cronjob-tutorial/testdata/emptyapi.go
@@ -69,8 +69,8 @@ a Kind.  Then, the `object` generator generates an implementation of the
 interface that all types representing Kinds must implement.
 */
 
-//+kubebuilder:object:root=true
-//+kubebuilder:subresource:status
+// +kubebuilder:object:root=true
+// +kubebuilder:subresource:status
 
 // CronJob is the Schema for the cronjobs API
 type CronJob struct {
@@ -81,7 +81,7 @@ type CronJob struct {
 	Status CronJobStatus `json:"status,omitempty"`
 }
 
-//+kubebuilder:object:root=true
+// +kubebuilder:object:root=true
 
 // CronJobList contains a list of CronJob
 type CronJobList struct {

diff --git a/docs/book/src/cronjob-tutorial/testdata/emptymain.go b/docs/book/src/cronjob-tutorial/testdata/emptymain.go
@@ -62,7 +62,7 @@ var (
 func init() {
 	utilruntime.Must(clientgoscheme.AddToScheme(scheme))
 
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 }
 
 /*

diff --git a/docs/book/src/cronjob-tutorial/testdata/finalizer_example.go b/docs/book/src/cronjob-tutorial/testdata/finalizer_example.go
@@ -38,9 +38,9 @@ import (
 By default, kubebuilder will include the RBAC rules necessary to update finalizers for CronJobs.
 */
 
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/status,verbs=get;update;patch
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/finalizers,verbs=update
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/status,verbs=get;update;patch
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/finalizers,verbs=update
 
 /*
 The code snippet below shows skeleton code for implementing a finalizer.

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/api/v1/cronjob_types.go b/docs/book/src/cronjob-tutorial/testdata/project/api/v1/cronjob_types.go
@@ -64,12 +64,12 @@ import (
 
 // CronJobSpec defines the desired state of CronJob
 type CronJobSpec struct {
-	//+kubebuilder:validation:MinLength=0
+	// +kubebuilder:validation:MinLength=0
 
 	// The schedule in Cron format, see https://en.wikipedia.org/wiki/Cron.
 	Schedule string `json:"schedule"`
 
-	//+kubebuilder:validation:Minimum=0
+	// +kubebuilder:validation:Minimum=0
 
 	// Optional deadline in seconds for starting the job if it misses scheduled
 	// time for any reason.  Missed jobs executions will be counted as failed ones.
@@ -92,14 +92,14 @@ type CronJobSpec struct {
 	// Specifies the job that will be created when executing a CronJob.
 	JobTemplate batchv1.JobTemplateSpec `json:"jobTemplate"`
 
-	//+kubebuilder:validation:Minimum=0
+	// +kubebuilder:validation:Minimum=0
 
 	// The number of successful finished jobs to retain.
 	// This is a pointer to distinguish between explicit zero and not specified.
 	// +optional
 	SuccessfulJobsHistoryLimit *int32 `json:"successfulJobsHistoryLimit,omitempty"`
 
-	//+kubebuilder:validation:Minimum=0
+	// +kubebuilder:validation:Minimum=0
 
 	// The number of failed finished jobs to retain.
 	// This is a pointer to distinguish between explicit zero and not specified.
@@ -162,8 +162,8 @@ type CronJobStatus struct {
  we want a status subresource, so that we behave like built-in kubernetes types.
 */
 
-//+kubebuilder:object:root=true
-//+kubebuilder:subresource:status
+// +kubebuilder:object:root=true
+// +kubebuilder:subresource:status
 
 // CronJob is the Schema for the cronjobs API
 type CronJob struct {
@@ -176,7 +176,7 @@ type CronJob struct {
 	Status CronJobStatus `json:"status,omitempty"`
 }
 
-//+kubebuilder:object:root=true
+// +kubebuilder:object:root=true
 
 // CronJobList contains a list of CronJob
 type CronJobList struct {
@@ -189,4 +189,4 @@ func init() {
 	SchemeBuilder.Register(&CronJob{}, &CronJobList{})
 }
 
-//+kubebuilder:docs-gen:collapse=Root Object Definitions
+// +kubebuilder:docs-gen:collapse=Root Object Definitions
diff --git a/docs/book/src/cronjob-tutorial/testdata/project/api/v1/cronjob_webhook.go b/docs/book/src/cronjob-tutorial/testdata/project/api/v1/cronjob_webhook.go
@@ -56,7 +56,7 @@ This marker is responsible for generating a mutating webhook manifest.
 The meaning of each marker can be found [here](/reference/markers/webhook.md).
 */
 
-//+kubebuilder:webhook:path=/mutate-batch-tutorial-kubebuilder-io-v1-cronjob,mutating=true,failurePolicy=fail,groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=create;update,versions=v1,name=mcronjob.kb.io,sideEffects=None,admissionReviewVersions=v1
+// +kubebuilder:webhook:path=/mutate-batch-tutorial-kubebuilder-io-v1-cronjob,mutating=true,failurePolicy=fail,groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=create;update,versions=v1,name=mcronjob.kb.io,sideEffects=None,admissionReviewVersions=v1
 
 /*
 We use the `webhook.Defaulter` interface to set defaults to our CRD.
@@ -91,7 +91,7 @@ func (r *CronJob) Default() {
 This marker is responsible for generating a validating webhook manifest.
 */
 
-//+kubebuilder:webhook:verbs=create;update;delete,path=/validate-batch-tutorial-kubebuilder-io-v1-cronjob,mutating=false,failurePolicy=fail,groups=batch.tutorial.kubebuilder.io,resources=cronjobs,versions=v1,name=vcronjob.kb.io,sideEffects=None,admissionReviewVersions=v1
+// +kubebuilder:webhook:verbs=create;update;delete,path=/validate-batch-tutorial-kubebuilder-io-v1-cronjob,mutating=false,failurePolicy=fail,groups=batch.tutorial.kubebuilder.io,resources=cronjobs,versions=v1,name=vcronjob.kb.io,sideEffects=None,admissionReviewVersions=v1
 
 /*
 We can validate our CRD beyond what's possible with declarative

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/api/v1/webhook_suite_test.go b/docs/book/src/cronjob-tutorial/testdata/project/api/v1/webhook_suite_test.go
@@ -30,7 +30,7 @@ import (
 	. "github.com/onsi/gomega"
 
 	admissionv1 "k8s.io/api/admission/v1"
-	//+kubebuilder:scaffold:imports
+	// +kubebuilder:scaffold:imports
 	apimachineryruntime "k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/client-go/rest"
 	ctrl "sigs.k8s.io/controller-runtime"
@@ -93,7 +93,7 @@ var _ = BeforeSuite(func() {
 	err = admissionv1.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
 
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 
 	k8sClient, err = client.New(cfg, client.Options{Scheme: scheme})
 	Expect(err).NotTo(HaveOccurred())
@@ -116,7 +116,7 @@ var _ = BeforeSuite(func() {
 	err = (&CronJob{}).SetupWebhookWithManager(mgr)
 	Expect(err).NotTo(HaveOccurred())
 
-	//+kubebuilder:scaffold:webhook
+	// +kubebuilder:scaffold:webhook
 
 	go func() {
 		defer GinkgoRecover()

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/cmd/main.go b/docs/book/src/cronjob-tutorial/testdata/project/cmd/main.go
@@ -37,7 +37,7 @@ import (
 
 	batchv1 "tutorial.kubebuilder.io/project/api/v1"
 	"tutorial.kubebuilder.io/project/internal/controller"
-	//+kubebuilder:scaffold:imports
+	// +kubebuilder:scaffold:imports
 )
 
 // +kubebuilder:docs-gen:collapse=Imports
@@ -60,7 +60,7 @@ func init() {
 	utilruntime.Must(clientgoscheme.AddToScheme(scheme))
 
 	utilruntime.Must(batchv1.AddToScheme(scheme))
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 }
 
 /*
@@ -165,7 +165,7 @@ func main() {
 			os.Exit(1)
 		}
 	}
-	//+kubebuilder:scaffold:builder
+	// +kubebuilder:scaffold:builder
 
 	if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil {
 		setupLog.Error(err, "unable to set up health check")

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/config/crd/kustomization.yaml b/docs/book/src/cronjob-tutorial/testdata/project/config/crd/kustomization.yaml
@@ -3,18 +3,18 @@
 # It should be run by config/default
 resources:
 - bases/batch.tutorial.kubebuilder.io_cronjobs.yaml
-#+kubebuilder:scaffold:crdkustomizeresource
+# +kubebuilder:scaffold:crdkustomizeresource
 
 patches:
 # [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
 # patches here are for enabling the conversion webhook for each CRD
 - path: patches/webhook_in_cronjobs.yaml
-#+kubebuilder:scaffold:crdkustomizewebhookpatch
+# +kubebuilder:scaffold:crdkustomizewebhookpatch
 
 # [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix.
 # patches here are for enabling the CA injection for each CRD
 - path: patches/cainjection_in_cronjobs.yaml
-#+kubebuilder:scaffold:crdkustomizecainjectionpatch
+# +kubebuilder:scaffold:crdkustomizecainjectionpatch
 
 # [WEBHOOK] To enable webhook, uncomment the following section
 # the following config is for teaching kustomize how to do kustomization for CRDs.

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/config/samples/kustomization.yaml b/docs/book/src/cronjob-tutorial/testdata/project/config/samples/kustomization.yaml
@@ -1,4 +1,4 @@
 ## Append samples of your project ##
 resources:
 - batch_v1_cronjob.yaml
-#+kubebuilder:scaffold:manifestskustomizesamples
+# +kubebuilder:scaffold:manifestskustomizesamples
diff --git a/docs/book/src/cronjob-tutorial/testdata/project/internal/controller/cronjob_controller.go b/docs/book/src/cronjob-tutorial/testdata/project/internal/controller/cronjob_controller.go
@@ -74,11 +74,11 @@ managing jobs now, we'll need permissions for those, which means adding
 a couple more [markers](/reference/markers/rbac.md).
 */
 
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/status,verbs=get;update;patch
-//+kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/finalizers,verbs=update
-//+kubebuilder:rbac:groups=batch,resources=jobs,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=batch,resources=jobs/status,verbs=get
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/status,verbs=get;update;patch
+// +kubebuilder:rbac:groups=batch.tutorial.kubebuilder.io,resources=cronjobs/finalizers,verbs=update
+// +kubebuilder:rbac:groups=batch,resources=jobs,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=batch,resources=jobs/status,verbs=get
 
 /*
 Now, we get to the heart of the controller -- the reconciler logic.

diff --git a/docs/book/src/cronjob-tutorial/testdata/project/internal/controller/suite_test.go b/docs/book/src/cronjob-tutorial/testdata/project/internal/controller/suite_test.go
@@ -45,7 +45,7 @@ import (
 	"sigs.k8s.io/controller-runtime/pkg/log/zap"
 
 	batchv1 "tutorial.kubebuilder.io/project/api/v1"
-	//+kubebuilder:scaffold:imports
+	// +kubebuilder:scaffold:imports
 )
 
 // These tests use Ginkgo (BDD-style Go testing framework). Refer to
@@ -113,7 +113,7 @@ var _ = BeforeSuite(func() {
 		This marker is what allows new schemas to be added here automatically when a new API is added to the project.
 	*/
 
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 
 	/*
 		A client is created for our test CRUD operations.

diff --git a/docs/book/src/getting-started.md b/docs/book/src/getting-started.md
@@ -449,12 +449,12 @@ manifest files present in `config/rbac/`. These markers can be found (and should
 how it is implemented in our example:
 
 ```go
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/status,verbs=get;update;patch
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/finalizers,verbs=update
-//+kubebuilder:rbac:groups=core,resources=events,verbs=create;patch
-//+kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/status,verbs=get;update;patch
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/finalizers,verbs=update
+// +kubebuilder:rbac:groups=core,resources=events,verbs=create;patch
+// +kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch
 ```
 
 It's important to highlight that if you wish to add or modify RBAC rules, you can do so by updating or adding the respective markers in the controller.

diff --git a/docs/book/src/getting-started/testdata/project/api/v1alpha1/memcached_types.go b/docs/book/src/getting-started/testdata/project/api/v1alpha1/memcached_types.go
@@ -54,8 +54,8 @@ type MemcachedStatus struct {
 	Conditions []metav1.Condition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"`
 }
 
-//+kubebuilder:object:root=true
-//+kubebuilder:subresource:status
+// +kubebuilder:object:root=true
+// +kubebuilder:subresource:status
 
 // Memcached is the Schema for the memcacheds API
 type Memcached struct {
@@ -66,7 +66,7 @@ type Memcached struct {
 	Status MemcachedStatus `json:"status,omitempty"`
 }
 
-//+kubebuilder:object:root=true
+// +kubebuilder:object:root=true
 
 // MemcachedList contains a list of Memcached
 type MemcachedList struct {

diff --git a/docs/book/src/getting-started/testdata/project/cmd/main.go b/docs/book/src/getting-started/testdata/project/cmd/main.go
@@ -36,7 +36,7 @@ import (
 
 	cachev1alpha1 "example.com/memcached/api/v1alpha1"
 	"example.com/memcached/internal/controller"
-	//+kubebuilder:scaffold:imports
+	// +kubebuilder:scaffold:imports
 )
 
 var (
@@ -48,7 +48,7 @@ func init() {
 	utilruntime.Must(clientgoscheme.AddToScheme(scheme))
 
 	utilruntime.Must(cachev1alpha1.AddToScheme(scheme))
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 }
 
 func main() {
@@ -130,7 +130,7 @@ func main() {
 		setupLog.Error(err, "unable to create controller", "controller", "Memcached")
 		os.Exit(1)
 	}
-	//+kubebuilder:scaffold:builder
+	// +kubebuilder:scaffold:builder
 
 	if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil {
 		setupLog.Error(err, "unable to set up health check")

diff --git a/docs/book/src/getting-started/testdata/project/config/crd/kustomization.yaml b/docs/book/src/getting-started/testdata/project/config/crd/kustomization.yaml
@@ -3,17 +3,17 @@
 # It should be run by config/default
 resources:
 - bases/cache.example.com_memcacheds.yaml
-#+kubebuilder:scaffold:crdkustomizeresource
+# +kubebuilder:scaffold:crdkustomizeresource
 
 patches:
 # [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
 # patches here are for enabling the conversion webhook for each CRD
-#+kubebuilder:scaffold:crdkustomizewebhookpatch
+# +kubebuilder:scaffold:crdkustomizewebhookpatch
 
 # [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix.
 # patches here are for enabling the CA injection for each CRD
 #- path: patches/cainjection_in_memcacheds.yaml
-#+kubebuilder:scaffold:crdkustomizecainjectionpatch
+# +kubebuilder:scaffold:crdkustomizecainjectionpatch
 
 # [WEBHOOK] To enable webhook, uncomment the following section
 # the following config is for teaching kustomize how to do kustomization for CRDs.

diff --git a/docs/book/src/getting-started/testdata/project/config/samples/kustomization.yaml b/docs/book/src/getting-started/testdata/project/config/samples/kustomization.yaml
@@ -1,4 +1,4 @@
 ## Append samples of your project ##
 resources:
 - cache_v1alpha1_memcached.yaml
-#+kubebuilder:scaffold:manifestskustomizesamples
+# +kubebuilder:scaffold:manifestskustomizesamples
diff --git a/docs/book/src/getting-started/testdata/project/internal/controller/memcached_controller.go b/docs/book/src/getting-started/testdata/project/internal/controller/memcached_controller.go
@@ -60,12 +60,12 @@ type MemcachedReconciler struct {
 // when the command <make manifests> is executed.
 // To know more about markers see: https://book.kubebuilder.io/reference/markers.html
 
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/status,verbs=get;update;patch
-//+kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/finalizers,verbs=update
-//+kubebuilder:rbac:groups=core,resources=events,verbs=create;patch
-//+kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;list;watch;create;update;patch;delete
-//+kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/status,verbs=get;update;patch
+// +kubebuilder:rbac:groups=cache.example.com,resources=memcacheds/finalizers,verbs=update
+// +kubebuilder:rbac:groups=core,resources=events,verbs=create;patch
+// +kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch
 
 // Reconcile is part of the main kubernetes reconciliation loop which aims to
 // move the current state of the cluster closer to the desired state.

diff --git a/docs/book/src/getting-started/testdata/project/internal/controller/suite_test.go b/docs/book/src/getting-started/testdata/project/internal/controller/suite_test.go
@@ -33,7 +33,7 @@ import (
 	"sigs.k8s.io/controller-runtime/pkg/log/zap"
 
 	cachev1alpha1 "example.com/memcached/api/v1alpha1"
-	//+kubebuilder:scaffold:imports
+	// +kubebuilder:scaffold:imports
 )
 
 // These tests use Ginkgo (BDD-style Go testing framework). Refer to
@@ -75,7 +75,7 @@ var _ = BeforeSuite(func() {
 	err = cachev1alpha1.AddToScheme(scheme.Scheme)
 	Expect(err).NotTo(HaveOccurred())
 
-	//+kubebuilder:scaffold:scheme
+	// +kubebuilder:scaffold:scheme
 
 	k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
 	Expect(err).NotTo(HaveOccurred())