328 lines
8.8 KiB
Go
328 lines
8.8 KiB
Go
/*
|
|
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package controllers
|
|
|
|
import (
|
|
"context"
|
|
"path/filepath"
|
|
"testing"
|
|
"time"
|
|
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
appsv1 "k8s.io/api/apps/v1"
|
|
corev1 "k8s.io/api/core/v1"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/client-go/kubernetes/scheme"
|
|
"k8s.io/client-go/rest"
|
|
ctrl "sigs.k8s.io/controller-runtime"
|
|
"sigs.k8s.io/controller-runtime/pkg/client"
|
|
"sigs.k8s.io/controller-runtime/pkg/envtest"
|
|
"sigs.k8s.io/controller-runtime/pkg/envtest/printer"
|
|
logf "sigs.k8s.io/controller-runtime/pkg/log"
|
|
"sigs.k8s.io/controller-runtime/pkg/log/zap"
|
|
|
|
formolv1alpha1 "github.com/desmo999r/formol/api/v1alpha1"
|
|
// +kubebuilder:scaffold:imports
|
|
)
|
|
|
|
// These tests use Ginkgo (BDD-style Go testing framework). Refer to
|
|
// http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
|
|
const (
|
|
TestBackupFuncName = "test-backup-func"
|
|
TestFunc = "test-norestore-func"
|
|
TestRestoreFuncName = "test-restore-func"
|
|
TestNamespace = "test-namespace"
|
|
TestRepoName = "test-repo"
|
|
TestDeploymentName = "test-deployment"
|
|
TestBackupConfName = "test-backupconf"
|
|
TestBackupSessionName = "test-backupsession"
|
|
TestDataVolume = "data"
|
|
TestDataMountPath = "/data"
|
|
timeout = time.Second * 10
|
|
interval = time.Millisecond * 250
|
|
)
|
|
|
|
var cfg *rest.Config
|
|
var k8sClient client.Client
|
|
var testEnv *envtest.Environment
|
|
|
|
var (
|
|
namespace = &corev1.Namespace{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestNamespace,
|
|
},
|
|
}
|
|
deployment = &appsv1.Deployment{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestDeploymentName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: appsv1.DeploymentSpec{
|
|
Selector: &metav1.LabelSelector{
|
|
MatchLabels: map[string]string{"app": "test-deployment"},
|
|
},
|
|
Template: corev1.PodTemplateSpec{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Labels: map[string]string{"app": "test-deployment"},
|
|
},
|
|
Spec: corev1.PodSpec{
|
|
Containers: []corev1.Container{
|
|
corev1.Container{
|
|
Name: "test-container",
|
|
Image: "test-image",
|
|
},
|
|
},
|
|
Volumes: []corev1.Volume{
|
|
corev1.Volume{
|
|
Name: TestDataVolume,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
sa = &corev1.ServiceAccount{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "default",
|
|
Namespace: TestNamespace,
|
|
},
|
|
}
|
|
secret = &corev1.Secret{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "test-secret",
|
|
Namespace: TestNamespace,
|
|
},
|
|
Data: map[string][]byte{
|
|
"RESTIC_PASSWORD": []byte("toto"),
|
|
"AWS_ACCESS_KEY_ID": []byte("titi"),
|
|
"AWS_SECRET_ACCESS_KEY": []byte("tata"),
|
|
},
|
|
}
|
|
repo = &formolv1alpha1.Repo{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestRepoName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: formolv1alpha1.RepoSpec{
|
|
Backend: formolv1alpha1.Backend{
|
|
S3: formolv1alpha1.S3{
|
|
Server: "raid5.desmojim.fr:9000",
|
|
Bucket: "testbucket2",
|
|
},
|
|
},
|
|
RepositorySecrets: "test-secret",
|
|
},
|
|
}
|
|
function = &formolv1alpha1.Function{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestFunc,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: corev1.Container{
|
|
Name: "norestore-func",
|
|
Image: "myimage",
|
|
Args: []string{"a", "set", "of", "args"},
|
|
},
|
|
}
|
|
backupFunc = &formolv1alpha1.Function{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestRestoreFuncName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: corev1.Container{
|
|
Name: "restore-func",
|
|
Image: "myimage",
|
|
Args: []string{"a", "set", "of", "args"},
|
|
},
|
|
}
|
|
restoreFunc = &formolv1alpha1.Function{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestBackupFuncName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: corev1.Container{
|
|
Name: "backup-func",
|
|
Image: "myimage",
|
|
Args: []string{"a", "set", "of", "args"},
|
|
Env: []corev1.EnvVar{
|
|
corev1.EnvVar{
|
|
Name: "foo",
|
|
Value: "bar",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
testBackupConf = &formolv1alpha1.BackupConfiguration{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestBackupConfName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: formolv1alpha1.BackupConfigurationSpec{
|
|
Repository: TestRepoName,
|
|
Image: "desmo999r/formolcli:latest",
|
|
Schedule: "1 * * * *",
|
|
Keep: formolv1alpha1.Keep{
|
|
Last: 2,
|
|
},
|
|
Targets: []formolv1alpha1.Target{
|
|
formolv1alpha1.Target{
|
|
Kind: formolv1alpha1.SidecarKind,
|
|
Name: TestDeploymentName,
|
|
Steps: []formolv1alpha1.Step{
|
|
formolv1alpha1.Step{
|
|
Name: TestFunc,
|
|
},
|
|
},
|
|
Paths: []string{
|
|
TestDataMountPath,
|
|
},
|
|
VolumeMounts: []corev1.VolumeMount{
|
|
corev1.VolumeMount{
|
|
Name: TestDataVolume,
|
|
MountPath: TestDataMountPath,
|
|
},
|
|
},
|
|
},
|
|
formolv1alpha1.Target{
|
|
Kind: formolv1alpha1.JobKind,
|
|
Name: TestBackupFuncName,
|
|
Steps: []formolv1alpha1.Step{
|
|
formolv1alpha1.Step{
|
|
Name: TestFunc,
|
|
},
|
|
formolv1alpha1.Step{
|
|
Name: TestBackupFuncName,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
testBackupSession = &formolv1alpha1.BackupSession{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: TestBackupSessionName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
Spec: formolv1alpha1.BackupSessionSpec{
|
|
Ref: corev1.ObjectReference{
|
|
Name: TestBackupConfName,
|
|
Namespace: TestNamespace,
|
|
},
|
|
},
|
|
}
|
|
)
|
|
|
|
func TestAPIs(t *testing.T) {
|
|
RegisterFailHandler(Fail)
|
|
|
|
RunSpecsWithDefaultAndCustomReporters(t,
|
|
"Controller Suite",
|
|
[]Reporter{printer.NewlineReporter{}})
|
|
}
|
|
|
|
var _ = BeforeSuite(func() {
|
|
logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
|
|
|
|
By("bootstrapping test environment")
|
|
testEnv = &envtest.Environment{
|
|
CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")},
|
|
}
|
|
|
|
cfg, err := testEnv.Start()
|
|
Expect(err).ToNot(HaveOccurred())
|
|
Expect(cfg).ToNot(BeNil())
|
|
|
|
err = formolv1alpha1.AddToScheme(scheme.Scheme)
|
|
Expect(err).NotTo(HaveOccurred())
|
|
|
|
// +kubebuilder:scaffold:scheme
|
|
|
|
k8sManager, err := ctrl.NewManager(cfg, ctrl.Options{
|
|
Scheme: scheme.Scheme,
|
|
})
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
err = (&BackupConfigurationReconciler{
|
|
Client: k8sManager.GetClient(),
|
|
Scheme: k8sManager.GetScheme(),
|
|
Log: ctrl.Log.WithName("controllers").WithName("BackupConfiguration"),
|
|
}).SetupWithManager(k8sManager)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
err = (&BackupSessionReconciler{
|
|
Client: k8sManager.GetClient(),
|
|
Scheme: k8sManager.GetScheme(),
|
|
Log: ctrl.Log.WithName("controllers").WithName("BackupSession"),
|
|
}).SetupWithManager(k8sManager)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
err = (&RestoreSessionReconciler{
|
|
Client: k8sManager.GetClient(),
|
|
Scheme: k8sManager.GetScheme(),
|
|
Log: ctrl.Log.WithName("controllers").WithName("RestoreSession"),
|
|
}).SetupWithManager(k8sManager)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
go func() {
|
|
err = k8sManager.Start(ctrl.SetupSignalHandler())
|
|
Expect(err).ToNot(HaveOccurred())
|
|
}()
|
|
|
|
k8sClient = k8sManager.GetClient()
|
|
ctx := context.Background()
|
|
Expect(k8sClient).ToNot(BeNil())
|
|
Expect(k8sClient.Create(ctx, namespace)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, sa)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, secret)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, repo)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, deployment)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, function)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, backupFunc)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, restoreFunc)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, testBackupConf)).Should(Succeed())
|
|
Expect(k8sClient.Create(ctx, testBackupSession)).Should(Succeed())
|
|
Eventually(func() error {
|
|
return k8sClient.Get(ctx, client.ObjectKey{
|
|
Name: TestBackupSessionName,
|
|
Namespace: TestNamespace,
|
|
}, testBackupSession)
|
|
}, timeout, interval).Should(Succeed())
|
|
testBackupSession.Status.SessionState = formolv1alpha1.Success
|
|
testBackupSession.Status.Targets = []formolv1alpha1.TargetStatus{
|
|
formolv1alpha1.TargetStatus{
|
|
Name: TestDeploymentName,
|
|
Kind: formolv1alpha1.SidecarKind,
|
|
SessionState: formolv1alpha1.Success,
|
|
SnapshotId: "12345abcdef",
|
|
},
|
|
formolv1alpha1.TargetStatus{
|
|
Name: TestBackupFuncName,
|
|
Kind: formolv1alpha1.JobKind,
|
|
SessionState: formolv1alpha1.Success,
|
|
SnapshotId: "67890ghijk",
|
|
},
|
|
}
|
|
Expect(k8sClient.Status().Update(ctx, testBackupSession)).Should(Succeed())
|
|
}, 60)
|
|
|
|
var _ = AfterSuite(func() {
|
|
By("tearing down the test environment")
|
|
err := testEnv.Stop()
|
|
Expect(err).ToNot(HaveOccurred())
|
|
})
|