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profile_utils_test.go
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/*
Copyright 2022. projectsveltos.io. All rights reserved.
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_test
import (
"context"
"fmt"
"reflect"
"time"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/go-logr/logr"
corev1 "k8s.io/api/core/v1"
apierrors "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
"k8s.io/apimachinery/pkg/util/intstr"
"k8s.io/klog/v2/textlogger"
clusterv1 "sigs.k8s.io/cluster-api/api/v1beta1"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/client/fake"
configv1beta1 "github.com/projectsveltos/addon-controller/api/v1beta1"
"github.com/projectsveltos/addon-controller/controllers"
"github.com/projectsveltos/addon-controller/internal/test/helpers/external"
"github.com/projectsveltos/addon-controller/pkg/scope"
libsveltosv1beta1 "github.com/projectsveltos/libsveltos/api/v1beta1"
)
const (
clusterKind = "Cluster"
)
var _ = Describe("Profile: Reconciler", func() {
var logger logr.Logger
var clusterProfile *configv1beta1.ClusterProfile
var matchingCluster *clusterv1.Cluster
var nonMatchingCluster *clusterv1.Cluster
var namespace string
BeforeEach(func() {
namespace = "profile-utils-" + randomString()
key1 := randomString()
value1 := randomString()
key2 := randomString()
value2 := randomString()
logger = textlogger.NewLogger(textlogger.NewConfig())
matchingCluster = &clusterv1.Cluster{
ObjectMeta: metav1.ObjectMeta{
Name: upstreamClusterNamePrefix + randomString(),
Namespace: namespace,
Labels: map[string]string{
key1: value1,
key2: value2,
},
},
Status: clusterv1.ClusterStatus{
ControlPlaneReady: true,
},
}
Expect(addTypeInformationToObject(scheme, matchingCluster)).To(Succeed())
nonMatchingCluster = &clusterv1.Cluster{
ObjectMeta: metav1.ObjectMeta{
Name: upstreamClusterNamePrefix + randomString(),
Namespace: namespace,
Labels: map[string]string{
key2: value2,
},
},
Status: clusterv1.ClusterStatus{
ControlPlaneReady: true,
},
}
Expect(addTypeInformationToObject(scheme, nonMatchingCluster)).To(Succeed())
clusterProfile = &configv1beta1.ClusterProfile{
ObjectMeta: metav1.ObjectMeta{
Name: clusterProfileNamePrefix + randomString(),
},
Spec: configv1beta1.Spec{
ClusterSelector: libsveltosv1beta1.Selector{
LabelSelector: metav1.LabelSelector{
MatchLabels: map[string]string{
key1: value1,
key2: value2,
},
},
},
},
}
Expect(addTypeInformationToObject(scheme, clusterProfile)).To(Succeed())
})
It("getMatchingCluster considers both ClusterSelector and ClusterRefs", func() {
clusterCRD := external.TestClusterCRD.DeepCopy()
initObjects := []client.Object{
clusterCRD,
matchingCluster,
nonMatchingCluster,
clusterProfile,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
profileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
// Only clusterSelector is, so only matchingCluster is a match
matching, err := controllers.GetMatchingClusters(context.TODO(), c, "", profileScope.GetSelector(),
profileScope.GetSpec().ClusterRefs, textlogger.NewLogger(textlogger.NewConfig()))
Expect(err).To(BeNil())
Expect(len(matching)).To(Equal(1))
clusterProfile.Spec.ClusterRefs = []corev1.ObjectReference{
{
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
Name: nonMatchingCluster.Name,
Namespace: nonMatchingCluster.Namespace,
},
}
// Both clusterSelector (matchingCluster is a match) and ClusterRefs (nonMatchingCluster is referenced) are set
// So two clusters are now matching
matching, err = controllers.GetMatchingClusters(context.TODO(), c, "", profileScope.GetSelector(),
profileScope.GetSpec().ClusterRefs, textlogger.NewLogger(textlogger.NewConfig()))
Expect(err).To(BeNil())
Expect(len(matching)).To(Equal(2))
})
It("UpdateClusterConfiguration idempotently adds ClusterProfile as OwnerReference and in Status.ClusterProfileResources", func() {
ns := &corev1.Namespace{
ObjectMeta: metav1.ObjectMeta{
Name: namespace,
},
}
clusterConfiguration := &configv1beta1.ClusterConfiguration{
ObjectMeta: metav1.ObjectMeta{
Namespace: matchingCluster.Namespace,
Name: controllers.GetClusterConfigurationName(matchingCluster.Name, libsveltosv1beta1.ClusterTypeCapi),
},
}
initObjects := []client.Object{
clusterProfile,
ns,
clusterConfiguration,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterRef := corev1.ObjectReference{Namespace: matchingCluster.Namespace, Name: matchingCluster.Name,
Kind: clusterKind, APIVersion: clusterv1.GroupVersion.String()}
Expect(controllers.UpdateClusterConfigurationWithProfile(context.TODO(), c, clusterProfile, &clusterRef)).To(Succeed())
currentClusterConfiguration := &configv1beta1.ClusterConfiguration{}
Expect(c.Get(context.TODO(),
types.NamespacedName{Namespace: clusterConfiguration.Namespace, Name: clusterConfiguration.Name}, currentClusterConfiguration)).To(Succeed())
Expect(len(currentClusterConfiguration.OwnerReferences)).To(Equal(1))
Expect(currentClusterConfiguration.OwnerReferences[0].Name).To(Equal(clusterProfile.Name))
Expect(len(currentClusterConfiguration.Status.ClusterProfileResources)).To(Equal(1))
Expect(controllers.UpdateClusterConfigurationWithProfile(context.TODO(), c, clusterProfile, &clusterRef)).To(Succeed())
Expect(len(currentClusterConfiguration.OwnerReferences)).To(Equal(1))
Expect(len(currentClusterConfiguration.Status.ClusterProfileResources)).To(Equal(1))
})
It("CleanClusterConfiguration idempotently removes ClusterProfile as OwnerReference and from Status.ClusterProfileResources", func() {
ns := &corev1.Namespace{
ObjectMeta: metav1.ObjectMeta{
Name: namespace,
},
}
clusterConfiguration := &configv1beta1.ClusterConfiguration{
ObjectMeta: metav1.ObjectMeta{
Namespace: matchingCluster.Namespace,
Name: controllers.GetClusterConfigurationName(matchingCluster.Name, libsveltosv1beta1.ClusterTypeCapi),
},
}
initObjects := []client.Object{
clusterProfile,
ns,
clusterConfiguration,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
currentClusterProfile := &configv1beta1.ClusterProfile{}
Expect(c.Get(context.TODO(), types.NamespacedName{Name: clusterProfile.Name}, currentClusterProfile)).To(Succeed())
currentClusterConfiguration := &configv1beta1.ClusterConfiguration{}
Expect(c.Get(context.TODO(),
types.NamespacedName{
Namespace: clusterConfiguration.Namespace,
Name: clusterConfiguration.Name,
},
currentClusterConfiguration)).To(Succeed())
// Preprare clusterConfiguration with Status section. OwnerReference
clusterConfiguration.OwnerReferences = []metav1.OwnerReference{
{
Kind: currentClusterProfile.Kind,
Name: currentClusterProfile.Name,
APIVersion: currentClusterProfile.APIVersion,
UID: currentClusterProfile.UID,
},
{ // Add a second fake Owner, so that when removing ClusterProfile as owner,
// ClusterConfiguration is not deleted
Kind: currentClusterProfile.Kind,
Name: randomString(),
APIVersion: currentClusterProfile.APIVersion,
UID: types.UID(randomString()),
},
}
Expect(c.Update(context.TODO(), clusterConfiguration)).To(Succeed())
Expect(c.Get(context.TODO(),
types.NamespacedName{
Namespace: clusterConfiguration.Namespace,
Name: clusterConfiguration.Name,
},
currentClusterConfiguration)).To(Succeed())
currentClusterConfiguration.Status =
configv1beta1.ClusterConfigurationStatus{
ClusterProfileResources: []configv1beta1.ClusterProfileResource{
{
ClusterProfileName: clusterProfile.Name,
},
},
}
Expect(c.Status().Update(context.TODO(), currentClusterConfiguration)).To(Succeed())
Expect(controllers.CleanClusterConfiguration(context.TODO(), c, currentClusterProfile,
currentClusterConfiguration)).To(Succeed())
Expect(c.Get(context.TODO(),
types.NamespacedName{
Namespace: clusterConfiguration.Namespace,
Name: clusterConfiguration.Name,
},
currentClusterConfiguration)).To(Succeed())
Expect(len(currentClusterConfiguration.OwnerReferences)).To(Equal(1))
Expect(len(currentClusterConfiguration.Status.ClusterProfileResources)).To(Equal(0))
Expect(controllers.CleanClusterConfiguration(context.TODO(), c, currentClusterProfile,
currentClusterConfiguration)).To(Succeed())
Expect(len(currentClusterConfiguration.OwnerReferences)).To(Equal(1))
Expect(len(currentClusterConfiguration.Status.ClusterProfileResources)).To(Equal(0))
})
It("CreateClusterSummary creates ClusterSummary with proper fields", func() {
initObjects := []client.Object{
clusterProfile,
matchingCluster,
nonMatchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.CreateClusterSummary(context.TODO(), c, clusterProfileScope,
&corev1.ObjectReference{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
APIVersion: clusterv1.GroupVersion.String(),
Kind: clusterKind,
})
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(1))
Expect(clusterSummaryList.Items[0].Spec.ClusterName).To(Equal(matchingCluster.Name))
Expect(clusterSummaryList.Items[0].Spec.ClusterNamespace).To(Equal(matchingCluster.Namespace))
Expect(reflect.DeepEqual(clusterSummaryList.Items[0].Spec.ClusterProfileSpec, clusterProfile.Spec)).To(BeTrue())
Expect(len(clusterSummaryList.Items[0].ObjectMeta.OwnerReferences)).To(Equal(1))
owner := clusterSummaryList.Items[0].ObjectMeta.OwnerReferences[0]
Expect(owner.Name).To(Equal(clusterProfile.Name))
Expect(owner.Kind).To(Equal(clusterProfile.Kind))
})
It("UpdateClusterSummary updates ClusterSummary with proper fields when ClusterProfile syncmode set to continuous", func() {
sveltosCluster := &libsveltosv1beta1.SveltosCluster{
ObjectMeta: metav1.ObjectMeta{
Name: randomString(),
Namespace: randomString(),
Labels: matchingCluster.Labels,
},
}
clusterSummaryName := controllers.GetClusterSummaryName(configv1beta1.ClusterProfileKind,
sveltosCluster.Name, sveltosCluster.Name, false)
clusterSummary := &configv1beta1.ClusterSummary{
ObjectMeta: metav1.ObjectMeta{
Name: clusterSummaryName,
Namespace: sveltosCluster.Namespace,
},
Spec: configv1beta1.ClusterSummarySpec{
ClusterNamespace: sveltosCluster.Namespace,
ClusterName: sveltosCluster.Name,
ClusterType: libsveltosv1beta1.ClusterTypeSveltos,
ClusterProfileSpec: configv1beta1.Spec{
SyncMode: configv1beta1.SyncModeOneTime,
PolicyRefs: []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.SecretReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
},
},
},
}
addLabelsToClusterSummary(clusterSummary, clusterProfile.Name, sveltosCluster.Name, libsveltosv1beta1.ClusterTypeSveltos)
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeContinuous
clusterProfile.Spec.PolicyRefs = []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.SecretReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
{
Kind: string(libsveltosv1beta1.SecretReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
}
initObjects := []client.Object{
clusterProfile,
sveltosCluster,
clusterSummary,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummary(context.TODO(), c,
clusterProfileScope, &corev1.ObjectReference{
Namespace: sveltosCluster.Namespace, Name: sveltosCluster.Name,
Kind: libsveltosv1beta1.SveltosClusterKind, APIVersion: libsveltosv1beta1.GroupVersion.String()})
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(1))
Expect(clusterSummaryList.Items[0].Spec.ClusterName).To(Equal(sveltosCluster.Name))
Expect(clusterSummaryList.Items[0].Spec.ClusterNamespace).To(Equal(sveltosCluster.Namespace))
Expect(reflect.DeepEqual(clusterSummaryList.Items[0].Spec.ClusterProfileSpec, clusterProfile.Spec)).To(BeTrue())
})
It("UpdateClusterSummary does not update ClusterSummary when ClusterProfile syncmode set to one time", func() {
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeOneTime
clusterProfile.Spec.PolicyRefs = []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
}
clusterSummaryName := controllers.GetClusterSummaryName(configv1beta1.ClusterProfileKind,
clusterProfile.Name, matchingCluster.Name, false)
clusterSummary := &configv1beta1.ClusterSummary{
ObjectMeta: metav1.ObjectMeta{
Name: clusterSummaryName,
Namespace: matchingCluster.Namespace,
},
Spec: configv1beta1.ClusterSummarySpec{
ClusterNamespace: matchingCluster.Namespace,
ClusterName: matchingCluster.Name,
ClusterProfileSpec: clusterProfile.Spec,
ClusterType: libsveltosv1beta1.ClusterTypeCapi,
},
}
addLabelsToClusterSummary(clusterSummary, clusterProfile.Name, matchingCluster.Name, libsveltosv1beta1.ClusterTypeCapi)
initObjects := []client.Object{
clusterProfile,
matchingCluster,
clusterSummary,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfile.Spec.PolicyRefs = []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
}
Expect(c.Update(context.TODO(), clusterProfile)).To(Succeed())
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummary(context.TODO(), c,
clusterProfileScope, &corev1.ObjectReference{Namespace: matchingCluster.Namespace, Name: matchingCluster.Name})
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(1))
Expect(clusterSummaryList.Items[0].Spec.ClusterName).To(Equal(matchingCluster.Name))
Expect(clusterSummaryList.Items[0].Spec.ClusterNamespace).To(Equal(matchingCluster.Namespace))
Expect(reflect.DeepEqual(clusterSummaryList.Items[0].Spec.ClusterProfileSpec, clusterProfile.Spec)).ToNot(BeTrue())
Expect(len(clusterSummaryList.Items[0].Spec.ClusterProfileSpec.PolicyRefs)).To(Equal(2))
})
It("cleanClusterSummaries removes ClusterSummary for non-matching cluster", func() {
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeOneTime
clusterProfile.Spec.PolicyRefs = []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
}
clusterSummaryName := controllers.GetClusterSummaryName(configv1beta1.ClusterProfileKind,
clusterProfile.Name, nonMatchingCluster.Name, false)
clusterSummary := &configv1beta1.ClusterSummary{
ObjectMeta: metav1.ObjectMeta{
Name: clusterSummaryName,
Namespace: nonMatchingCluster.Namespace,
OwnerReferences: []metav1.OwnerReference{
{
APIVersion: clusterProfile.APIVersion,
Kind: clusterProfile.Kind,
Name: clusterProfile.Name,
},
},
},
Spec: configv1beta1.ClusterSummarySpec{
ClusterNamespace: nonMatchingCluster.Namespace,
ClusterName: nonMatchingCluster.Name,
ClusterProfileSpec: clusterProfile.Spec,
ClusterType: libsveltosv1beta1.ClusterTypeCapi,
},
}
addLabelsToClusterSummary(clusterSummary, clusterProfile.Name, matchingCluster.Name,
libsveltosv1beta1.ClusterTypeCapi)
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
clusterSummary,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
profileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.CleanClusterSummaries(context.TODO(), c, profileScope)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(Equal("clusterSummaries still present"))
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(BeZero())
})
It("updateClusterSummarySyncMode updates ClusterSummary SyncMode", func() {
clusterSummary := &configv1beta1.ClusterSummary{
ObjectMeta: metav1.ObjectMeta{
Namespace: randomString(),
Name: clusterProfileNamePrefix + randomString(),
Labels: map[string]string{
controllers.ClusterProfileLabelName: clusterProfile.Name,
},
Finalizers: []string{configv1beta1.ClusterSummaryFinalizer},
},
Spec: configv1beta1.ClusterSummarySpec{
ClusterProfileSpec: configv1beta1.Spec{
SyncMode: configv1beta1.SyncModeDryRun,
},
ClusterType: libsveltosv1beta1.ClusterTypeCapi,
},
}
// Make sure to have clustersummary marked as deleted.
// ClusterProfile will update SyncMode for ClusterSummary representing CAPI Clusters
// not matching anymore. So deleted ClusterSummaries.
now := metav1.NewTime(time.Now())
clusterSummary.DeletionTimestamp = &now
ns := &corev1.Namespace{
ObjectMeta: metav1.ObjectMeta{
Name: clusterSummary.Namespace,
},
}
Expect(testEnv.Client.Create(context.TODO(), ns)).To(Succeed())
Expect(waitForObject(context.TODO(), testEnv.Client, ns)).To(Succeed())
Expect(testEnv.Client.Create(context.TODO(), clusterSummary)).To(Succeed())
Expect(waitForObject(context.TODO(), testEnv.Client, clusterSummary)).To(Succeed())
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeContinuous
Expect(controllers.UpdateClusterSummarySyncMode(context.TODO(), testEnv.Client, clusterSummary,
clusterProfile.Spec.SyncMode)).To(Succeed())
// Eventual loop so testEnv Cache is synced
Eventually(func() bool {
currentClusterSummary := &configv1beta1.ClusterSummary{}
err := testEnv.Get(context.TODO(),
types.NamespacedName{Namespace: clusterSummary.Namespace, Name: clusterSummary.Name}, currentClusterSummary)
if err != nil {
return false
}
return currentClusterSummary.Spec.ClusterProfileSpec.SyncMode == clusterProfile.Spec.SyncMode
}, timeout, pollingInterval).Should(BeTrue())
})
It("updateClusterSummaries does not create ClusterSummary for matching CAPI Cluster not ready", func() {
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
matchingCluster.Status.ControlPlaneReady = false
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummaries(context.TODO(), c, clusterProfileScope)
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(0))
})
It("updateClusterSummaries does not create ClusterSummary for matching Paused Cluster", func() {
maxUpdate := int32(3)
clusterProfile.Spec.MaxUpdate = &intstr.IntOrString{Type: intstr.Int, IntVal: maxUpdate}
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
matchingCluster.Status.ControlPlaneReady = true
matchingCluster.Spec.Paused = true
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummaries(context.TODO(), c, clusterProfileScope)
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(0))
})
It("updateClusterSummaries creates ClusterSummary for each matching CAPI Cluster", func() {
matchingCluster.Status.Conditions = []clusterv1.Condition{
{
Type: clusterv1.ControlPlaneInitializedCondition,
Status: corev1.ConditionTrue,
},
}
nonMatchingCluster.Status.Conditions = matchingCluster.Status.Conditions
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummaries(context.TODO(), c, clusterProfileScope)
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(1))
Expect(clusterSummaryList.Items[0].Spec.ClusterName).To(Equal(matchingCluster.Name))
Expect(clusterSummaryList.Items[0].Spec.ClusterNamespace).To(Equal(matchingCluster.Namespace))
})
It("updateClusterSummaries updates existing ClusterSummary for each matching CAPI Cluster", func() {
matchingCluster.Status.Conditions = []clusterv1.Condition{
{
Type: clusterv1.ControlPlaneInitializedCondition,
Status: corev1.ConditionTrue,
},
}
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
clusterProfile.Spec.PolicyRefs = []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: "x-" + randomString(),
Name: "y-" + randomString(),
},
}
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeContinuous
clusterSummaryName := controllers.GetClusterSummaryName(configv1beta1.ClusterProfileKind,
clusterProfile.Name, matchingCluster.Name, false)
clusterSummary := &configv1beta1.ClusterSummary{
ObjectMeta: metav1.ObjectMeta{
Name: clusterSummaryName,
Namespace: matchingCluster.Namespace,
},
Spec: configv1beta1.ClusterSummarySpec{
ClusterNamespace: matchingCluster.Namespace,
ClusterName: matchingCluster.Name,
ClusterType: libsveltosv1beta1.ClusterTypeCapi,
ClusterProfileSpec: configv1beta1.Spec{
SyncMode: configv1beta1.SyncModeContinuous,
PolicyRefs: []configv1beta1.PolicyRef{
{
Kind: string(libsveltosv1beta1.ConfigMapReferencedResourceKind),
Namespace: randomString(),
Name: randomString(),
},
},
},
},
}
addLabelsToClusterSummary(clusterSummary, clusterProfile.Name, matchingCluster.Name, libsveltosv1beta1.ClusterTypeCapi)
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
clusterSummary,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
err = controllers.UpdateClusterSummaries(context.TODO(), c, clusterProfileScope)
Expect(err).To(BeNil())
clusterSummaryList := &configv1beta1.ClusterSummaryList{}
Expect(c.List(context.TODO(), clusterSummaryList)).To(BeNil())
Expect(len(clusterSummaryList.Items)).To(Equal(1))
Expect(clusterSummaryList.Items[0].Spec.ClusterName).To(Equal(matchingCluster.Name))
Expect(clusterSummaryList.Items[0].Spec.ClusterNamespace).To(Equal(matchingCluster.Namespace))
Expect(reflect.DeepEqual(clusterSummaryList.Items[0].Spec.ClusterProfileSpec, clusterProfile.Spec)).To(BeTrue())
})
It("updateClusterReports creates ClusterReport for matching cluster in DryRun mode", func() {
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeDryRun
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
Expect(controllers.UpdateClusterReports(context.TODO(), c, clusterProfileScope)).To(Succeed())
// ClusterReport for matching cluster is created
currentClusterReportList := &configv1beta1.ClusterReportList{}
listOptions := []client.ListOption{
client.MatchingLabels{
controllers.ClusterProfileLabelName: clusterProfile.Name,
},
}
err = c.List(context.TODO(), currentClusterReportList, listOptions...)
Expect(err).To(BeNil())
// No other ClusterReports are created
Expect(len(currentClusterReportList.Items)).To(Equal(1))
})
It("updateClusterReports does not create ClusterReport for matching cluster in non dryRun mode", func() {
clusterProfile.Spec.SyncMode = configv1beta1.SyncModeContinuous
clusterProfile.Status.MatchingClusterRefs = []corev1.ObjectReference{
{
Namespace: matchingCluster.Namespace,
Name: matchingCluster.Name,
Kind: clusterKind,
APIVersion: clusterv1.GroupVersion.String(),
},
}
initObjects := []client.Object{
clusterProfile,
nonMatchingCluster,
matchingCluster,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
Expect(controllers.UpdateClusterReports(context.TODO(), c, clusterProfileScope)).To(Succeed())
// No ClusterReports are created
currentClusterReportList := &configv1beta1.ClusterReportList{}
Expect(c.List(context.TODO(), currentClusterReportList)).To(Succeed())
Expect(len(currentClusterReportList.Items)).To(Equal(0))
})
It("cleanClusterReports removes all ClusterReports created for a ClusterProfile instance", func() {
clusterReport1 := &configv1beta1.ClusterReport{
ObjectMeta: metav1.ObjectMeta{
Namespace: matchingCluster.Namespace,
Name: randomString(),
Labels: map[string]string{
controllers.ClusterProfileLabelName: clusterProfile.Name,
},
},
}
clusterReport2 := &configv1beta1.ClusterReport{
ObjectMeta: metav1.ObjectMeta{
Namespace: matchingCluster.Namespace,
Name: randomString(),
Labels: map[string]string{
controllers.ClusterProfileLabelName: clusterProfile.Name + randomString(),
},
},
}
initObjects := []client.Object{
clusterReport1,
clusterReport2,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
clusterProfileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: clusterProfile,
ControllerName: "clusterprofile",
})
Expect(err).To(BeNil())
Expect(controllers.CleanClusterReports(context.TODO(), c, clusterProfileScope)).To(Succeed())
// ClusterReport1 is gone
currentClusterReport := &configv1beta1.ClusterReport{}
err = c.Get(context.TODO(),
types.NamespacedName{Namespace: clusterReport1.Namespace, Name: clusterReport1.Name}, currentClusterReport)
Expect(err).ToNot(BeNil())
Expect(apierrors.IsNotFound(err)).To(BeTrue())
// ClusterReport2 is still present
err = c.Get(context.TODO(),
types.NamespacedName{Namespace: clusterReport2.Namespace, Name: clusterReport2.Name}, currentClusterReport)
Expect(err).To(BeNil())
})
It("cleanClusterReports removes all ClusterReports instances created for a Profile instance", func() {
profile := configv1beta1.Profile{
ObjectMeta: metav1.ObjectMeta{
Namespace: randomString(),
Name: randomString(),
},
}
Expect(addTypeInformationToObject(scheme, &profile)).To(Succeed())
clusterReport1 := &configv1beta1.ClusterReport{
ObjectMeta: metav1.ObjectMeta{
Namespace: profile.Namespace,
Name: randomString(),
Labels: map[string]string{
controllers.ProfileLabelName: profile.Name,
},
OwnerReferences: []metav1.OwnerReference{
{
Name: profile.Name,
Kind: configv1beta1.ProfileKind,
APIVersion: configv1beta1.GroupVersion.String(),
},
},
},
}
clusterReport2 := &configv1beta1.ClusterReport{
ObjectMeta: metav1.ObjectMeta{
Namespace: randomString(),
Name: randomString(),
Labels: map[string]string{
controllers.ProfileLabelName: profile.Name,
},
OwnerReferences: []metav1.OwnerReference{
{
Name: profile.Name,
Kind: configv1beta1.ProfileKind,
APIVersion: configv1beta1.GroupVersion.String(),
},
},
},
}
clusterReport3 := &configv1beta1.ClusterReport{
ObjectMeta: metav1.ObjectMeta{
Namespace: randomString(),
Name: randomString(),
Labels: map[string]string{
controllers.ClusterProfileLabelName: profile.Name,
},
OwnerReferences: []metav1.OwnerReference{
{
Name: profile.Name,
Kind: configv1beta1.ClusterProfileKind,
APIVersion: configv1beta1.GroupVersion.String(),
},
},
},
}
initObjects := []client.Object{
clusterReport1,
clusterReport2,
clusterReport3,
}
c := fake.NewClientBuilder().WithScheme(scheme).WithStatusSubresource(initObjects...).WithObjects(initObjects...).Build()
profileScope, err := scope.NewProfileScope(scope.ProfileScopeParams{
Client: c,
Logger: logger,
Profile: &profile,
ControllerName: "profile",
})
Expect(err).To(BeNil())
Expect(controllers.CleanClusterReports(context.TODO(), c, profileScope)).To(Succeed())
// ClusterReport1 is gone
currentClusterReport := &configv1beta1.ClusterReport{}
err = c.Get(context.TODO(),
types.NamespacedName{Namespace: clusterReport1.Namespace, Name: clusterReport1.Name}, currentClusterReport)
Expect(err).ToNot(BeNil())
Expect(apierrors.IsNotFound(err)).To(BeTrue())
// ClusterReport2 is still present
err = c.Get(context.TODO(),
types.NamespacedName{Namespace: clusterReport2.Namespace, Name: clusterReport2.Name}, currentClusterReport)
Expect(err).To(BeNil())