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Allow enabling SBOM collection for host and container images (#836)
* Allow enabling SBOM collection for host and container images * small fixes and add test * actually add test * address comments --------- Co-authored-by: Celene <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,139 @@ | ||
| // Unless explicitly stated otherwise all files in this repository are licensed | ||
| // under the Apache License Version 2.0. | ||
| // This product includes software developed at Datadog (https://www.datadoghq.com/). | ||
| // Copyright 2016-present Datadog, Inc. | ||
|
|
||
| package sbom | ||
|
|
||
| import ( | ||
| "strings" | ||
|
|
||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
|
|
||
| "github.com/DataDog/datadog-operator/apis/datadoghq/v1alpha1" | ||
| "github.com/DataDog/datadog-operator/apis/datadoghq/v2alpha1" | ||
| apiutils "github.com/DataDog/datadog-operator/apis/utils" | ||
| "github.com/go-logr/logr" | ||
|
|
||
| apicommon "github.com/DataDog/datadog-operator/apis/datadoghq/common" | ||
| apicommonv1 "github.com/DataDog/datadog-operator/apis/datadoghq/common/v1" | ||
|
|
||
| "github.com/DataDog/datadog-operator/controllers/datadogagent/feature" | ||
| ) | ||
|
|
||
| func init() { | ||
| err := feature.Register(feature.SBOMIDType, buildSBOMFeature) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| } | ||
|
|
||
| func buildSBOMFeature(options *feature.Options) feature.Feature { | ||
| sbomFeature := &sbomFeature{} | ||
|
|
||
| if options != nil { | ||
| sbomFeature.logger = options.Logger | ||
| } | ||
|
|
||
| return sbomFeature | ||
| } | ||
|
|
||
| type sbomFeature struct { | ||
| owner metav1.Object | ||
| logger logr.Logger | ||
|
|
||
| enabled bool | ||
| containerImageEnabled bool | ||
| containerImageAnalyzers []string | ||
| hostEnabled bool | ||
| hostAnalyzers []string | ||
| } | ||
|
|
||
| // ID returns the ID of the Feature | ||
| func (f *sbomFeature) ID() feature.IDType { | ||
| return feature.SBOMIDType | ||
| } | ||
|
|
||
| // Configure is used to configure the feature from a v2alpha1.DatadogAgent instance. | ||
| func (f *sbomFeature) Configure(dda *v2alpha1.DatadogAgent) (reqComp feature.RequiredComponents) { | ||
| f.owner = dda | ||
|
|
||
| if dda.Spec.Features != nil && dda.Spec.Features.SBOM != nil && apiutils.BoolValue(dda.Spec.Features.SBOM.Enabled) { | ||
| f.enabled = true | ||
| if dda.Spec.Features.SBOM.ContainerImage != nil && apiutils.BoolValue(dda.Spec.Features.SBOM.ContainerImage.Enabled) { | ||
| f.containerImageEnabled = true | ||
| f.containerImageAnalyzers = dda.Spec.Features.SBOM.ContainerImage.Analyzers | ||
| } | ||
| if dda.Spec.Features.SBOM.Host != nil && apiutils.BoolValue(dda.Spec.Features.SBOM.Host.Enabled) { | ||
| f.hostEnabled = true | ||
| f.hostAnalyzers = dda.Spec.Features.SBOM.Host.Analyzers | ||
| } | ||
| reqComp = feature.RequiredComponents{ | ||
| Agent: feature.RequiredComponent{ | ||
| IsRequired: apiutils.NewBoolPointer(true), | ||
| Containers: []apicommonv1.AgentContainerName{ | ||
| apicommonv1.CoreAgentContainerName, | ||
| }, | ||
| }, | ||
| } | ||
| } | ||
|
|
||
| return reqComp | ||
| } | ||
|
|
||
| // ConfigureV1 use to configure the feature from a v1alpha1.DatadogAgent instance. | ||
| func (f *sbomFeature) ConfigureV1(dda *v1alpha1.DatadogAgent) (reqComp feature.RequiredComponents) { | ||
| return | ||
| } | ||
|
|
||
| // ManageDependencies allows a feature to manage its dependencies. | ||
| // Feature's dependencies should be added in the store. | ||
| func (f *sbomFeature) ManageDependencies(managers feature.ResourceManagers, components feature.RequiredComponents) error { | ||
| return nil | ||
| } | ||
|
|
||
| // ManageClusterAgent allows a feature to configure the ClusterAgent's corev1.PodTemplateSpec | ||
| // It should do nothing if the feature doesn't need to configure it. | ||
| func (f *sbomFeature) ManageClusterAgent(managers feature.PodTemplateManagers) error { | ||
| return nil | ||
| } | ||
|
|
||
| // ManageNodeAgent allows a feature to configure the Node Agent's corev1.PodTemplateSpec | ||
| // It should do nothing if the feature doesn't need to configure it. | ||
| func (f *sbomFeature) ManageNodeAgent(managers feature.PodTemplateManagers) error { | ||
| managers.EnvVar().AddEnvVar(&corev1.EnvVar{ | ||
| Name: apicommon.DDSBOMEnabled, | ||
| Value: apiutils.BoolToString(&f.enabled), | ||
| }) | ||
|
|
||
| managers.EnvVar().AddEnvVar(&corev1.EnvVar{ | ||
| Name: apicommon.DDSBOMContainerImageEnabled, | ||
| Value: apiutils.BoolToString(&f.containerImageEnabled), | ||
| }) | ||
| if len(f.containerImageAnalyzers) > 0 { | ||
| managers.EnvVar().AddEnvVar(&corev1.EnvVar{ | ||
| Name: apicommon.DDSBOMContainerImageAnalyzers, | ||
| Value: strings.Join(f.containerImageAnalyzers, " "), | ||
| }) | ||
| } | ||
|
|
||
| managers.EnvVar().AddEnvVar(&corev1.EnvVar{ | ||
| Name: apicommon.DDSBOMHostEnabled, | ||
| Value: apiutils.BoolToString(&f.hostEnabled), | ||
| }) | ||
| if len(f.hostAnalyzers) > 0 { | ||
| managers.EnvVar().AddEnvVar(&corev1.EnvVar{ | ||
| Name: apicommon.DDSBOMHostAnalyzers, | ||
| Value: strings.Join(f.hostAnalyzers, " "), | ||
| }) | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| // ManageClusterChecksRunner allows a feature to configure the ClusterChecksRunner's corev1.PodTemplateSpec | ||
| // It should do nothing if the feature doesn't need to configure it. | ||
| func (f *sbomFeature) ManageClusterChecksRunner(managers feature.PodTemplateManagers) error { | ||
| return nil | ||
| } |
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