22618055699

Committed 03 Mar 2026 10:06AM UTC coverage: 79.031%. First build

Build # 22618055699

Build Type

Pull #4063

github

Committed by

web-flow

Commit Message

Merge 46a578e49 into c24cc7c74

Pull Request Pull Request #4063: CNV-78904: Add webhooks for v1 + conversion webhook

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555 of 660 new or added lines in 7 files covered. (84.09%)

9294 of 11760 relevant lines covered (79.03%)

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Source File
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5.47

/pkg/components/components.go

package components

import (
        persesv1alpha1 "github.com/rhobs/perses-operator/api/v1alpha1"
        admissionregistrationv1 "k8s.io/api/admissionregistration/v1"
        appsv1 "k8s.io/api/apps/v1"
        corev1 "k8s.io/api/core/v1"
        networkingv1 "k8s.io/api/networking/v1"
        rbacv1 "k8s.io/api/rbac/v1"
        "k8s.io/apimachinery/pkg/api/resource"
        metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
        "k8s.io/apimachinery/pkg/runtime"
        "k8s.io/apimachinery/pkg/util/intstr"
        "k8s.io/utils/ptr"

        cnaoapi "github.com/kubevirt/cluster-network-addons-operator/pkg/apis/networkaddonsoperator/v1"
        kvapi "kubevirt.io/api/core"
        aaqapi "kubevirt.io/application-aware-quota/staging/src/kubevirt.io/application-aware-quota-api/pkg/apis/core"
        cdiapi "kubevirt.io/containerized-data-importer-api/pkg/apis/core"
        migrationapi "kubevirt.io/kubevirt-migration-operator/api/v1alpha1"
        sspapi "kubevirt.io/ssp-operator/api/v1beta3"

        hcov1beta1 "github.com/kubevirt/hyperconverged-cluster-operator/api/v1beta1"
        "github.com/kubevirt/hyperconverged-cluster-operator/pkg/util"
)

const DisableOperandDeletionAnnotation = "console.openshift.io/disable-operand-delete"

const (
        crName = util.HyperConvergedName
)

type DeploymentOperatorParams struct {
        Namespace                string
        Image                    string
        WebhookImage             string
        CliDownloadsImage        string
        KVUIPluginImage          string
        KVUIProxyImage           string
        PasstImage               string
        PasstCNIImage            string
        WaspAgentImage           string
        ImagePullPolicy          string
        ConversionContainer      string
        VmwareContainer          string
        VirtIOWinContainer       string
        Smbios                   string
        Machinetype              string
        Amd64MachineType         string
        Arm64MachineType         string
        S390xMachineType         string
        HcoKvIoVersion           string
        KubevirtVersion          string
        KvVirtLancherOsVersion   string
        CdiVersion               string
        CnaoVersion              string
        SspVersion               string
        HppoVersion              string
        MtqVersion               string
        AaqVersion               string
        MigrationOperatorVersion string
        Env                      []corev1.EnvVar
        AddNetworkPolicyLabels   bool
}

func GetDeploymentSpecOperator(params *DeploymentOperatorParams) appsv1.DeploymentSpec {
        envs := buildEnvVars(params)

        return appsv1.DeploymentSpec{
                Replicas: ptr.To[int32](1),
                Selector: &metav1.LabelSelector{
                        MatchLabels: map[string]string{
                                "name": util.HCOOperatorName,
                        },
                },
                Strategy: appsv1.DeploymentStrategy{
                        Type: appsv1.RollingUpdateDeploymentStrategyType,
                },
                Template: corev1.PodTemplateSpec{
                        ObjectMeta: metav1.ObjectMeta{
                                Labels: getLabelsWithNetworkPolicies(util.HCOOperatorName, params),
                        },
                        Spec: corev1.PodSpec{
                                ServiceAccountName: util.HCOOperatorName,
                                SecurityContext:    GetStdPodSecurityContext(),
                                Containers: []corev1.Container{
                                        {
                                                Name:            util.HCOOperatorName,
                                                Image:           params.Image,
                                                ImagePullPolicy: corev1.PullPolicy(params.ImagePullPolicy),
                                                Command:         stringListToSlice(util.HCOOperatorName),
                                                ReadinessProbe:  getReadinessProbe(util.ReadinessEndpointName, util.HealthProbePort),
                                                LivenessProbe:   getLivenessProbe(util.LivenessEndpointName, util.HealthProbePort),
                                                Env:             envs,
                                                Resources: corev1.ResourceRequirements{
                                                        Requests: map[corev1.ResourceName]resource.Quantity{
                                                                corev1.ResourceCPU:    resource.MustParse("10m"),
                                                                corev1.ResourceMemory: resource.MustParse("96Mi"),
                                                        },
                                                },
                                                SecurityContext:          GetStdContainerSecurityContext(),
                                                TerminationMessagePolicy: corev1.TerminationMessageFallbackToLogsOnError,
                                                Ports: []corev1.ContainerPort{
                                                        getMetricsPort(),
                                                },
                                        },
                                },
                                PriorityClassName: "system-cluster-critical",
                        },
                },
        }
}

func buildEnvVars(params *DeploymentOperatorParams) []corev1.EnvVar {
        envs := append([]corev1.EnvVar{
                {
                        // deprecated: left here for CI test.
                        Name:  util.OperatorWebhookModeEnv,
                        Value: "false",
                },
                {
                        Name:  util.ContainerAppName,
                        Value: util.ContainerOperatorApp,
                },
                {
                        Name:  "KVM_EMULATION",
                        Value: "",
                },
                {
                        Name:  "OPERATOR_IMAGE",
                        Value: params.Image,
                },
                {
                        Name:  "OPERATOR_NAME",
                        Value: util.HCOOperatorName,
                },
                {
                        Name:  "OPERATOR_NAMESPACE",
                        Value: params.Namespace,
                },
                {
                        Name: "POD_NAME",
                        ValueFrom: &corev1.EnvVarSource{
                                FieldRef: &corev1.ObjectFieldSelector{
                                        FieldPath: "metadata.name",
                                },
                        },
                },
                {
                        Name:  "VIRTIOWIN_CONTAINER",
                        Value: params.VirtIOWinContainer,
                },
                {
                        Name:  "SMBIOS",
                        Value: params.Smbios,
                },
                {
                        Name:  "MACHINETYPE",
                        Value: params.Machinetype,
                },
                {
                        Name:  "AMD64_MACHINETYPE",
                        Value: params.Amd64MachineType,
                },
                {
                        Name:  "ARM64_MACHINETYPE",
                        Value: params.Arm64MachineType,
                },
                {
                        Name:  "S390X_MACHINETYPE",
                        Value: params.S390xMachineType,
                },
                {
                        Name:  util.HcoKvIoVersionName,
                        Value: params.HcoKvIoVersion,
                },
                {
                        Name:  util.KubevirtVersionEnvV,
                        Value: params.KubevirtVersion,
                },
                {
                        Name:  util.CdiVersionEnvV,
                        Value: params.CdiVersion,
                },
                {
                        Name:  util.CnaoVersionEnvV,
                        Value: params.CnaoVersion,
                },
                {
                        Name:  util.SspVersionEnvV,
                        Value: params.SspVersion,
                },
                {
                        Name:  util.HppoVersionEnvV,
                        Value: params.HppoVersion,
                },
                {
                        Name:  util.AaqVersionEnvV,
                        Value: params.AaqVersion,
                },
                {
                        Name:  util.MigrationOperatorVersionEnvV,
                        Value: params.MigrationOperatorVersion,
                },
                {
                        Name:  util.KVUIPluginImageEnvV,
                        Value: params.KVUIPluginImage,
                },
                {
                        Name:  util.KVUIProxyImageEnvV,
                        Value: params.KVUIProxyImage,
                },
                {
                        Name:  util.PasstImageEnvV,
                        Value: params.PasstImage,
                },
                {
                        Name:  util.PasstCNIImageEnvV,
                        Value: params.PasstCNIImage,
                },
                {
                        Name:  util.WaspAgentImageEnvV,
                        Value: params.WaspAgentImage,
                },
        }, params.Env...)

        if params.KvVirtLancherOsVersion != "" {
                envs = append(envs, corev1.EnvVar{
                        Name:  util.KvVirtLauncherOSVersionEnvV,
                        Value: params.KvVirtLancherOsVersion,
                })
        }

        if params.AddNetworkPolicyLabels {
                envs = append(envs, corev1.EnvVar{
                        Name:  util.DeployNetworkPoliciesEnvV,
                        Value: "true",
                })
        }

        return envs
}

func GetDeploymentSpecCliDownloads(params *DeploymentOperatorParams) appsv1.DeploymentSpec {
        return appsv1.DeploymentSpec{
                Replicas: ptr.To[int32](1),
                Selector: &metav1.LabelSelector{
                        MatchLabels: map[string]string{
                                "name": util.CLIDownloadsName,
                        },
                },
                Strategy: appsv1.DeploymentStrategy{
                        Type: appsv1.RollingUpdateDeploymentStrategyType,
                },
                Template: corev1.PodTemplateSpec{
                        ObjectMeta: metav1.ObjectMeta{
                                Labels: GetLabels(util.CLIDownloadsName, params.HcoKvIoVersion),
                        },
                        Spec: corev1.PodSpec{
                                ServiceAccountName:           util.CLIDownloadsName,
                                AutomountServiceAccountToken: ptr.To(false),
                                SecurityContext:              GetStdPodSecurityContext(),
                                Containers: []corev1.Container{
                                        {
                                                Name:            "server",
                                                Image:           params.CliDownloadsImage,
                                                ImagePullPolicy: corev1.PullPolicy(params.ImagePullPolicy),
                                                Resources: corev1.ResourceRequirements{
                                                        Requests: map[corev1.ResourceName]resource.Quantity{
                                                                corev1.ResourceCPU:    resource.MustParse("10m"),
                                                                corev1.ResourceMemory: resource.MustParse("96Mi"),
                                                        },
                                                },
                                                Ports: []corev1.ContainerPort{
                                                        {
                                                                Protocol:      corev1.ProtocolTCP,
                                                                ContainerPort: util.CliDownloadsServerPort,
                                                        },
                                                },
                                                SecurityContext:          GetStdContainerSecurityContext(),
                                                ReadinessProbe:           getReadinessProbe("/health", util.CliDownloadsServerPort),
                                                LivenessProbe:            getLivenessProbe("/health", util.CliDownloadsServerPort),
                                                TerminationMessagePolicy: corev1.TerminationMessageFallbackToLogsOnError,
                                        },
                                },
                                PriorityClassName: "system-cluster-critical",
                        },
                },
        }
}

func GetLabels(name, hcoKvIoVersion string) map[string]string {
        return map[string]string{
                "name":                 name,
                util.AppLabelVersion:   hcoKvIoVersion,
                util.AppLabelPartOf:    util.HyperConvergedCluster,
                util.AppLabelComponent: string(util.AppComponentDeployment),
        }
}

func getLabelsWithNetworkPolicies(deploymentName string, params *DeploymentOperatorParams) map[string]string {
        labels := GetLabels(deploymentName, params.HcoKvIoVersion)
        if params.AddNetworkPolicyLabels {
                labels[util.AllowEgressToDNSAndAPIServerLabel] = "true"
                labels[util.AllowIngressToMetricsEndpointLabel] = "true"
        }

        return labels
}

func GetStdPodSecurityContext() *corev1.PodSecurityContext {
        return &corev1.PodSecurityContext{
                RunAsNonRoot: ptr.To(true),
                SeccompProfile: &corev1.SeccompProfile{
                        Type: corev1.SeccompProfileTypeRuntimeDefault,
                },
        }
}

func GetStdContainerSecurityContext() *corev1.SecurityContext {
        return &corev1.SecurityContext{
                AllowPrivilegeEscalation: ptr.To(false),
                Capabilities: &corev1.Capabilities{
                        Drop: []corev1.Capability{"ALL"},
                },
        }
}

// Currently we are abusing the pod readiness to signal to OLM that HCO is not ready
// for an upgrade. This has a lot of side effects, one of this is the validating webhook
// being not able to receive traffic when exposed by a pod that is not reporting ready=true.
// This can cause a lot of side effects if not deadlocks when the system reach a status where,
// for any possible reason, HCO pod cannot be ready and so HCO pod cannot validate any further update or
// delete request on HCO CR.
// A proper solution is properly use the readiness probe only to report the pod readiness and communicate
// status to OLM via conditions once OLM will be ready for:
// https://github.com/operator-framework/enhancements/blob/master/enhancements/operator-conditions.md
// in the meanwhile a quick (but dirty!) solution is to expose the same hco binary on two distinct pods:
// the first one will run only the controller and the second one (almost always ready) just the validating
// webhook one.
func GetDeploymentSpecWebhook(params *DeploymentOperatorParams) appsv1.DeploymentSpec {
        return appsv1.DeploymentSpec{
                Replicas: ptr.To[int32](1),
                Selector: &metav1.LabelSelector{
                        MatchLabels: map[string]string{
                                "name": util.HCOWebhookName,
                        },
                },
                Strategy: appsv1.DeploymentStrategy{
                        Type: appsv1.RollingUpdateDeploymentStrategyType,
                },
                Template: corev1.PodTemplateSpec{
                        ObjectMeta: metav1.ObjectMeta{
                                Labels: getLabelsWithNetworkPolicies(util.HCOWebhookName, params),
                        },
                        Spec: corev1.PodSpec{
                                ServiceAccountName: util.HCOOperatorName,
                                SecurityContext:    GetStdPodSecurityContext(),
                                Containers: []corev1.Container{
                                        {
                                                Name:            util.HCOWebhookName,
                                                Image:           params.WebhookImage,
                                                ImagePullPolicy: corev1.PullPolicy(params.ImagePullPolicy),
                                                Command:         stringListToSlice(util.HCOWebhookName),
                                                ReadinessProbe:  getReadinessProbe(util.ReadinessEndpointName, util.HealthProbePort),
                                                LivenessProbe:   getLivenessProbe(util.LivenessEndpointName, util.HealthProbePort),
                                                Env: append([]corev1.EnvVar{
                                                        {
                                                                // deprecated: left here for CI test.
                                                                Name:  util.OperatorWebhookModeEnv,
                                                                Value: "true",
                                                        },
                                                        {
                                                                Name:  util.ContainerAppName,
                                                                Value: util.ContainerWebhookApp,
                                                        },
                                                        {
                                                                Name:  "OPERATOR_IMAGE",
                                                                Value: params.WebhookImage,
                                                        },
                                                        {
                                                                Name:  "OPERATOR_NAME",
                                                                Value: util.HCOWebhookName,
                                                        },
                                                        {
                                                                Name:  "OPERATOR_NAMESPACE",
                                                                Value: params.Namespace,
                                                        },
                                                        {
                                                                Name: "POD_NAME",
                                                                ValueFrom: &corev1.EnvVarSource{
                                                                        FieldRef: &corev1.ObjectFieldSelector{
                                                                                FieldPath: "metadata.name",
                                                                        },
                                                                },
                                                        },
                                                        {
                                                                Name:  util.HcoKvIoVersionName,
                                                                Value: params.HcoKvIoVersion,
                                                        },
                                                }, params.Env...),
                                                Resources: corev1.ResourceRequirements{
                                                        Requests: map[corev1.ResourceName]resource.Quantity{
                                                                corev1.ResourceCPU:    resource.MustParse("5m"),
                                                                corev1.ResourceMemory: resource.MustParse("48Mi"),
                                                        },
                                                },
                                                SecurityContext:          GetStdContainerSecurityContext(),
                                                TerminationMessagePolicy: corev1.TerminationMessageFallbackToLogsOnError,
                                                Ports: []corev1.ContainerPort{
                                                        getWebhookPort(),
                                                        getMetricsPort(),
                                                },
                                        },
                                },
                                PriorityClassName: "system-node-critical",
                        },
                },
        }
}

var (
        emptyAPIGroup = []string{""}
)

func GetClusterPermissions() []rbacv1.PolicyRule {
        const configOpenshiftIO = "config.openshift.io"
        const operatorOpenshiftIO = "operator.openshift.io"
        return []rbacv1.PolicyRule{
                {
                        APIGroups: stringListToSlice(util.APIVersionGroup),
                        Resources: stringListToSlice("hyperconvergeds"),
                        Verbs:     stringListToSlice("get", "list", "update", "watch"),
                },
                {
                        APIGroups: stringListToSlice(util.APIVersionGroup),
                        Resources: stringListToSlice("hyperconvergeds/finalizers", "hyperconvergeds/status"),
                        Verbs:     stringListToSlice("get", "list", "create", "update", "watch"),
                },
                roleWithAllPermissions(kvapi.GroupName, stringListToSlice("kubevirts", "kubevirts/finalizers")),
                roleWithAllPermissions(cdiapi.GroupName, stringListToSlice("cdis", "cdis/finalizers")),
                roleWithAllPermissions(sspapi.GroupVersion.Group, stringListToSlice("ssps", "ssps/finalizers")),
                roleWithAllPermissions(cnaoapi.GroupVersion.Group, stringListToSlice("networkaddonsconfigs", "networkaddonsconfigs/finalizers")),
                roleWithAllPermissions(aaqapi.GroupName, stringListToSlice("aaqs", "aaqs/finalizers")),
                roleWithAllPermissions(migrationapi.GroupVersion.Group, stringListToSlice("migcontrollers", "migcontrollers/finalizers")),
                roleWithAllPermissions("", stringListToSlice("configmaps")),
                {
                        APIGroups: emptyAPIGroup,
                        Resources: stringListToSlice("events"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "patch"),
                },
                roleWithAllPermissions("", stringListToSlice("services")),
                {
                        APIGroups: emptyAPIGroup,
                        Resources: stringListToSlice("pods", "nodes"),
                        Verbs:     stringListToSlice("get", "list", "watch", "patch"),
                },
                roleWithAllPermissions("", stringListToSlice("secrets")),
                {
                        APIGroups: emptyAPIGroup,
                        Resources: stringListToSlice("endpoints"),
                        Verbs:     stringListToSlice("get", "list", "delete", "watch"),
                },
                {
                        APIGroups: emptyAPIGroup,
                        Resources: stringListToSlice("namespaces"),
                        Verbs:     stringListToSlice("get", "list", "watch", "patch", "update"),
                },
                {
                        APIGroups: stringListToSlice("apps"),
                        Resources: stringListToSlice("deployments", "replicasets", "daemonsets"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                roleWithAllPermissions("rbac.authorization.k8s.io",
                        stringListToSlice("roles", "clusterroles", "rolebindings", "clusterrolebindings")),
                {
                        APIGroups: stringListToSlice("apiextensions.k8s.io"),
                        Resources: stringListToSlice("customresourcedefinitions"),
                        Verbs:     stringListToSlice("get", "list", "update", "patch", "watch", "delete"),
                },
                {
                        APIGroups: stringListToSlice("apiextensions.k8s.io"),
                        Resources: stringListToSlice("customresourcedefinitions/status", "customresourcedefinitions/finalizers"),
                        Verbs:     stringListToSlice("get", "list", "watch", "patch", "update"),
                },
                roleWithAllPermissions("monitoring.coreos.com", stringListToSlice("servicemonitors", "prometheusrules")),
                {
                        APIGroups: stringListToSlice("operators.coreos.com"),
                        Resources: stringListToSlice("clusterserviceversions"),
                        Verbs:     stringListToSlice("get", "list", "watch", "update", "patch"),
                },
                {
                        APIGroups: stringListToSlice("scheduling.k8s.io"),
                        Resources: stringListToSlice("priorityclasses"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "delete", "patch"),
                },
                {
                        APIGroups: stringListToSlice("admissionregistration.k8s.io"),
                        Resources: stringListToSlice("validatingwebhookconfigurations"),
                        Verbs:     stringListToSlice("list", "watch", "update", "patch"),
                },
                roleWithAllPermissions("console.openshift.io", stringListToSlice("consoleclidownloads", "consolequickstarts")),
                {
                        APIGroups: stringListToSlice(configOpenshiftIO),
                        Resources: stringListToSlice("clusterversions", "infrastructures", "networks"),
                        Verbs:     stringListToSlice("get", "list"),
                },
                {
                        APIGroups: stringListToSlice(configOpenshiftIO),
                        Resources: stringListToSlice("ingresses"),
                        Verbs:     stringListToSlice("get", "list", "watch"),
                },
                {
                        APIGroups: stringListToSlice(configOpenshiftIO),
                        Resources: stringListToSlice("ingresses/status"),
                        Verbs:     stringListToSlice("update"),
                },
                {
                        APIGroups: stringListToSlice(configOpenshiftIO),
                        Resources: stringListToSlice("apiservers"),
                        Verbs:     stringListToSlice("get", "list", "watch"),
                },
                {
                        APIGroups: stringListToSlice(operatorOpenshiftIO),
                        Resources: stringListToSlice("kubedeschedulers"),
                        Verbs:     stringListToSlice("get", "list", "watch"),
                },
                {
                        APIGroups: stringListToSlice(configOpenshiftIO),
                        Resources: stringListToSlice("dnses"),
                        Verbs:     stringListToSlice("get"),
                },
                roleWithAllPermissions("coordination.k8s.io", stringListToSlice("leases")),
                roleWithAllPermissions("route.openshift.io", stringListToSlice("routes")),
                {
                        APIGroups: stringListToSlice("route.openshift.io"),
                        Resources: stringListToSlice("routes/custom-host"),
                        Verbs:     stringListToSlice("create", "update", "patch"),
                },
                {
                        APIGroups: stringListToSlice("operators.coreos.com"),
                        Resources: stringListToSlice("operatorconditions"),
                        Verbs:     stringListToSlice("get", "list", "watch", "update", "patch"),
                },
                roleWithAllPermissions("image.openshift.io", stringListToSlice("imagestreams")),
                roleWithAllPermissions("console.openshift.io", stringListToSlice("consoleplugins")),
                {
                        APIGroups: stringListToSlice("operator.openshift.io"),
                        Resources: stringListToSlice("consoles"),
                        Verbs:     stringListToSlice("get", "list", "watch", "update"),
                },
                {
                        APIGroups: stringListToSlice("monitoring.coreos.com"),
                        Resources: stringListToSlice("alertmanagers", "alertmanagers/api"),
                        Verbs:     stringListToSlice("get", "list", "create", "delete"),
                },
                {
                        APIGroups: stringListToSlice(""),
                        Resources: stringListToSlice("serviceaccounts"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                {
                        APIGroups: stringListToSlice("k8s.cni.cncf.io"),
                        Resources: stringListToSlice("network-attachment-definitions"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                {
                        APIGroups: stringListToSlice("security.openshift.io"),
                        Resources: stringListToSlice("securitycontextconstraints"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                {
                        APIGroups: stringListToSlice(networkingv1.GroupName),
                        Resources: stringListToSlice("networkpolicies"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                {
                        APIGroups: stringListToSlice(admissionregistrationv1.GroupName),
                        Resources: stringListToSlice("validatingadmissionpolicies", "validatingadmissionpolicybindings"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
                {
                        APIGroups: stringListToSlice(persesv1alpha1.GroupVersion.Group),
                        Resources: stringListToSlice("persesdashboards", "persesdatasources"),
                        Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete"),
                },
        }
}

func roleWithAllPermissions(apiGroup string, resources []string) rbacv1.PolicyRule {
        return rbacv1.PolicyRule{
                APIGroups: stringListToSlice(apiGroup),
                Resources: resources,
                Verbs:     stringListToSlice("get", "list", "watch", "create", "update", "delete", "patch"),
        }
}

func GetOperatorCR() *hcov1beta1.HyperConverged {
        defaultScheme := runtime.NewScheme()
        _ = hcov1beta1.AddToScheme(defaultScheme)
        _ = hcov1beta1.RegisterDefaults(defaultScheme)
        defaultHco := &hcov1beta1.HyperConverged{
                TypeMeta: metav1.TypeMeta{
                        APIVersion: util.APIVersion,
                        Kind:       util.HyperConvergedKind,
                },
                ObjectMeta: metav1.ObjectMeta{
                        Name: crName,
                }}
        defaultScheme.Default(defaultHco)
        return defaultHco
}

func getReadinessProbe(endpoint string, port int32) *corev1.Probe {
        return &corev1.Probe{
                ProbeHandler: corev1.ProbeHandler{
                        HTTPGet: &corev1.HTTPGetAction{
                                Path: endpoint,
                                Port: intstr.IntOrString{
                                        Type:   intstr.Int,
                                        IntVal: port,
                                },
                                Scheme: corev1.URISchemeHTTP,
                        },
                },
                InitialDelaySeconds: 5,
                PeriodSeconds:       5,
                FailureThreshold:    1,
        }
}

func getLivenessProbe(endpoint string, port int32) *corev1.Probe {
        return &corev1.Probe{
                ProbeHandler: corev1.ProbeHandler{
                        HTTPGet: &corev1.HTTPGetAction{
                                Path: endpoint,
                                Port: intstr.IntOrString{
                                        Type:   intstr.Int,
                                        IntVal: port,
                                },
                                Scheme: corev1.URISchemeHTTP,
                        },
                },
                InitialDelaySeconds: 30,
                PeriodSeconds:       5,
                FailureThreshold:    1,
        }
}

func getMetricsPort() corev1.ContainerPort {
        return corev1.ContainerPort{
                Name:          util.MetricsPortName,
                ContainerPort: util.MetricsPort,
                Protocol:      corev1.ProtocolTCP,
        }
}

func getWebhookPort() corev1.ContainerPort {
        return corev1.ContainerPort{
                Name:          util.WebhookPortName,
                ContainerPort: util.WebhookPort,
                Protocol:      corev1.ProtocolTCP,
        }
}

func stringListToSlice(words ...string) []string {
        return words
}

kubevirt / hyperconverged-cluster-operator / 22618055699

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