getting started with kubebuilder

This commit is contained in:
2025-03-19 22:21:54 +01:00
parent 3b98f9aced
commit fbfe7b9986
69 changed files with 4066 additions and 217 deletions

View File

@ -0,0 +1,66 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
"k8s.io/apimachinery/pkg/runtime"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/log"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
// BitwardenSecretReconciler reconciles a BitwardenSecret object
type BitwardenSecretReconciler struct {
client.Client
Scheme *runtime.Scheme
}
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardensecrets,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardensecrets/status,verbs=get;update;patch
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardensecrets/finalizers,verbs=update
// Reconcile is part of the main kubernetes reconciliation loop which aims to
// move the current state of the cluster closer to the desired state.
// TODO(user): Modify the Reconcile function to compare the state specified by
// the BitwardenSecret object against the actual cluster state, and then
// perform operations to make the cluster state reflect the state specified by
// the user.
//
// For more details, check Reconcile and its Result here:
// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.20.2/pkg/reconcile
func (r *BitwardenSecretReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
_ = log.FromContext(ctx)
// TODO(user): your logic here
return ctrl.Result{}, nil
}
// SetupWithManager sets up the controller with the Manager.
func (r *BitwardenSecretReconciler) SetupWithManager(mgr ctrl.Manager) error {
return ctrl.NewControllerManagedBy(mgr).
For(&lerentisuploadfilter24euv1.BitwardenSecret{}).
Named("bitwardensecret").
Complete(r)
}

View File

@ -0,0 +1,87 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/reconcile"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
var _ = Describe("BitwardenSecret Controller", func() {
Context("When reconciling a resource", func() {
const resourceName = "test-resource"
ctx := context.Background()
typeNamespacedName := types.NamespacedName{
Name: resourceName,
Namespace: "default", // TODO(user):Modify as needed
}
bitwardensecret := &lerentisuploadfilter24euv1.BitwardenSecret{}
BeforeEach(func() {
By("creating the custom resource for the Kind BitwardenSecret")
err := k8sClient.Get(ctx, typeNamespacedName, bitwardensecret)
if err != nil && errors.IsNotFound(err) {
resource := &lerentisuploadfilter24euv1.BitwardenSecret{
ObjectMeta: metav1.ObjectMeta{
Name: resourceName,
Namespace: "default",
},
// TODO(user): Specify other spec details if needed.
}
Expect(k8sClient.Create(ctx, resource)).To(Succeed())
}
})
AfterEach(func() {
// TODO(user): Cleanup logic after each test, like removing the resource instance.
resource := &lerentisuploadfilter24euv1.BitwardenSecret{}
err := k8sClient.Get(ctx, typeNamespacedName, resource)
Expect(err).NotTo(HaveOccurred())
By("Cleanup the specific resource instance BitwardenSecret")
Expect(k8sClient.Delete(ctx, resource)).To(Succeed())
})
It("should successfully reconcile the resource", func() {
By("Reconciling the created resource")
controllerReconciler := &BitwardenSecretReconciler{
Client: k8sClient,
Scheme: k8sClient.Scheme(),
}
_, err := controllerReconciler.Reconcile(ctx, reconcile.Request{
NamespacedName: typeNamespacedName,
})
Expect(err).NotTo(HaveOccurred())
// TODO(user): Add more specific assertions depending on your controller's reconciliation logic.
// Example: If you expect a certain status condition after reconciliation, verify it here.
})
})
})

View File

@ -0,0 +1,66 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
"k8s.io/apimachinery/pkg/runtime"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/log"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
// BitwardenTemplateReconciler reconciles a BitwardenTemplate object
type BitwardenTemplateReconciler struct {
client.Client
Scheme *runtime.Scheme
}
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardentemplates,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardentemplates/status,verbs=get;update;patch
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=bitwardentemplates/finalizers,verbs=update
// Reconcile is part of the main kubernetes reconciliation loop which aims to
// move the current state of the cluster closer to the desired state.
// TODO(user): Modify the Reconcile function to compare the state specified by
// the BitwardenTemplate object against the actual cluster state, and then
// perform operations to make the cluster state reflect the state specified by
// the user.
//
// For more details, check Reconcile and its Result here:
// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.20.2/pkg/reconcile
func (r *BitwardenTemplateReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
_ = log.FromContext(ctx)
// TODO(user): your logic here
return ctrl.Result{}, nil
}
// SetupWithManager sets up the controller with the Manager.
func (r *BitwardenTemplateReconciler) SetupWithManager(mgr ctrl.Manager) error {
return ctrl.NewControllerManagedBy(mgr).
For(&lerentisuploadfilter24euv1.BitwardenTemplate{}).
Named("bitwardentemplate").
Complete(r)
}

View File

@ -0,0 +1,87 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/reconcile"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
var _ = Describe("BitwardenTemplate Controller", func() {
Context("When reconciling a resource", func() {
const resourceName = "test-resource"
ctx := context.Background()
typeNamespacedName := types.NamespacedName{
Name: resourceName,
Namespace: "default", // TODO(user):Modify as needed
}
bitwardentemplate := &lerentisuploadfilter24euv1.BitwardenTemplate{}
BeforeEach(func() {
By("creating the custom resource for the Kind BitwardenTemplate")
err := k8sClient.Get(ctx, typeNamespacedName, bitwardentemplate)
if err != nil && errors.IsNotFound(err) {
resource := &lerentisuploadfilter24euv1.BitwardenTemplate{
ObjectMeta: metav1.ObjectMeta{
Name: resourceName,
Namespace: "default",
},
// TODO(user): Specify other spec details if needed.
}
Expect(k8sClient.Create(ctx, resource)).To(Succeed())
}
})
AfterEach(func() {
// TODO(user): Cleanup logic after each test, like removing the resource instance.
resource := &lerentisuploadfilter24euv1.BitwardenTemplate{}
err := k8sClient.Get(ctx, typeNamespacedName, resource)
Expect(err).NotTo(HaveOccurred())
By("Cleanup the specific resource instance BitwardenTemplate")
Expect(k8sClient.Delete(ctx, resource)).To(Succeed())
})
It("should successfully reconcile the resource", func() {
By("Reconciling the created resource")
controllerReconciler := &BitwardenTemplateReconciler{
Client: k8sClient,
Scheme: k8sClient.Scheme(),
}
_, err := controllerReconciler.Reconcile(ctx, reconcile.Request{
NamespacedName: typeNamespacedName,
})
Expect(err).NotTo(HaveOccurred())
// TODO(user): Add more specific assertions depending on your controller's reconciliation logic.
// Example: If you expect a certain status condition after reconciliation, verify it here.
})
})
})

View File

@ -0,0 +1,66 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
"k8s.io/apimachinery/pkg/runtime"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/log"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
// RegistryCredentialReconciler reconciles a RegistryCredential object
type RegistryCredentialReconciler struct {
client.Client
Scheme *runtime.Scheme
}
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=registrycredentials,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=registrycredentials/status,verbs=get;update;patch
// +kubebuilder:rbac:groups=lerentis.uploadfilter24.eu.lerentis.uploadfilter24.eu,resources=registrycredentials/finalizers,verbs=update
// Reconcile is part of the main kubernetes reconciliation loop which aims to
// move the current state of the cluster closer to the desired state.
// TODO(user): Modify the Reconcile function to compare the state specified by
// the RegistryCredential object against the actual cluster state, and then
// perform operations to make the cluster state reflect the state specified by
// the user.
//
// For more details, check Reconcile and its Result here:
// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.20.2/pkg/reconcile
func (r *RegistryCredentialReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
_ = log.FromContext(ctx)
// TODO(user): your logic here
return ctrl.Result{}, nil
}
// SetupWithManager sets up the controller with the Manager.
func (r *RegistryCredentialReconciler) SetupWithManager(mgr ctrl.Manager) error {
return ctrl.NewControllerManagedBy(mgr).
For(&lerentisuploadfilter24euv1.RegistryCredential{}).
Named("registrycredential").
Complete(r)
}

View File

@ -0,0 +1,87 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/reconcile"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
)
var _ = Describe("RegistryCredential Controller", func() {
Context("When reconciling a resource", func() {
const resourceName = "test-resource"
ctx := context.Background()
typeNamespacedName := types.NamespacedName{
Name: resourceName,
Namespace: "default", // TODO(user):Modify as needed
}
registrycredential := &lerentisuploadfilter24euv1.RegistryCredential{}
BeforeEach(func() {
By("creating the custom resource for the Kind RegistryCredential")
err := k8sClient.Get(ctx, typeNamespacedName, registrycredential)
if err != nil && errors.IsNotFound(err) {
resource := &lerentisuploadfilter24euv1.RegistryCredential{
ObjectMeta: metav1.ObjectMeta{
Name: resourceName,
Namespace: "default",
},
// TODO(user): Specify other spec details if needed.
}
Expect(k8sClient.Create(ctx, resource)).To(Succeed())
}
})
AfterEach(func() {
// TODO(user): Cleanup logic after each test, like removing the resource instance.
resource := &lerentisuploadfilter24euv1.RegistryCredential{}
err := k8sClient.Get(ctx, typeNamespacedName, resource)
Expect(err).NotTo(HaveOccurred())
By("Cleanup the specific resource instance RegistryCredential")
Expect(k8sClient.Delete(ctx, resource)).To(Succeed())
})
It("should successfully reconcile the resource", func() {
By("Reconciling the created resource")
controllerReconciler := &RegistryCredentialReconciler{
Client: k8sClient,
Scheme: k8sClient.Scheme(),
}
_, err := controllerReconciler.Reconcile(ctx, reconcile.Request{
NamespacedName: typeNamespacedName,
})
Expect(err).NotTo(HaveOccurred())
// TODO(user): Add more specific assertions depending on your controller's reconciliation logic.
// Example: If you expect a certain status condition after reconciliation, verify it here.
})
})
})

View File

@ -0,0 +1,119 @@
/*
MIT License
Copyright (c) 2025 lerentis, https://git.uploadfilter24.eu/lerentis
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package controller
import (
"context"
"os"
"path/filepath"
"testing"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"k8s.io/client-go/kubernetes/scheme"
"k8s.io/client-go/rest"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/envtest"
logf "sigs.k8s.io/controller-runtime/pkg/log"
"sigs.k8s.io/controller-runtime/pkg/log/zap"
lerentisuploadfilter24euv1 "github.com/lerentis/bitwarden-crd-operator/api/v1"
// +kubebuilder:scaffold:imports
)
// These tests use Ginkgo (BDD-style Go testing framework). Refer to
// http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
var (
ctx context.Context
cancel context.CancelFunc
testEnv *envtest.Environment
cfg *rest.Config
k8sClient client.Client
)
func TestControllers(t *testing.T) {
RegisterFailHandler(Fail)
RunSpecs(t, "Controller Suite")
}
var _ = BeforeSuite(func() {
logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
ctx, cancel = context.WithCancel(context.TODO())
var err error
err = lerentisuploadfilter24euv1.AddToScheme(scheme.Scheme)
Expect(err).NotTo(HaveOccurred())
// +kubebuilder:scaffold:scheme
By("bootstrapping test environment")
testEnv = &envtest.Environment{
CRDDirectoryPaths: []string{filepath.Join("..", "..", "config", "crd", "bases")},
ErrorIfCRDPathMissing: true,
}
// Retrieve the first found binary directory to allow running tests from IDEs
if getFirstFoundEnvTestBinaryDir() != "" {
testEnv.BinaryAssetsDirectory = getFirstFoundEnvTestBinaryDir()
}
// cfg is defined in this file globally.
cfg, err = testEnv.Start()
Expect(err).NotTo(HaveOccurred())
Expect(cfg).NotTo(BeNil())
k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
Expect(err).NotTo(HaveOccurred())
Expect(k8sClient).NotTo(BeNil())
})
var _ = AfterSuite(func() {
By("tearing down the test environment")
cancel()
err := testEnv.Stop()
Expect(err).NotTo(HaveOccurred())
})
// getFirstFoundEnvTestBinaryDir locates the first binary in the specified path.
// ENVTEST-based tests depend on specific binaries, usually located in paths set by
// controller-runtime. When running tests directly (e.g., via an IDE) without using
// Makefile targets, the 'BinaryAssetsDirectory' must be explicitly configured.
//
// This function streamlines the process by finding the required binaries, similar to
// setting the 'KUBEBUILDER_ASSETS' environment variable. To ensure the binaries are
// properly set up, run 'make setup-envtest' beforehand.
func getFirstFoundEnvTestBinaryDir() string {
basePath := filepath.Join("..", "..", "bin", "k8s")
entries, err := os.ReadDir(basePath)
if err != nil {
logf.Log.Error(err, "Failed to read directory", "path", basePath)
return ""
}
for _, entry := range entries {
if entry.IsDir() {
return filepath.Join(basePath, entry.Name())
}
}
return ""
}