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d0f7a1105f
* chore: change license to Apache-2 Signed-off-by: Thomas Schuetz <thomas.schuetz@t-sc.eu>
117 lines
2.7 KiB
Go
117 lines
2.7 KiB
Go
/*
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Copyright 2023 The K8sGPT Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package trivy
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import (
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"context"
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"fmt"
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"github.com/k8sgpt-ai/k8sgpt/pkg/common"
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helmclient "github.com/mittwald/go-helm-client"
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"helm.sh/helm/v3/pkg/repo"
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)
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const (
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Repo = "https://aquasecurity.github.io/helm-charts/"
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Version = "0.13.0"
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ChartName = "trivy-operator"
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RepoShortName = "aqua"
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ReleaseName = "trivy-operator-k8sgpt"
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)
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type Trivy struct {
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helm helmclient.Client
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}
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func NewTrivy() *Trivy {
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helmClient, err := helmclient.New(&helmclient.Options{})
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if err != nil {
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panic(err)
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}
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return &Trivy{
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helm: helmClient,
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}
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}
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func (t *Trivy) GetAnalyzerName() string {
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return "VulnerabilityReport"
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}
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func (t *Trivy) Deploy(namespace string) error {
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// Add the repository
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chartRepo := repo.Entry{
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Name: RepoShortName,
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URL: Repo,
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}
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// Add a chart-repository to the client.
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if err := t.helm.AddOrUpdateChartRepo(chartRepo); err != nil {
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panic(err)
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}
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chartSpec := helmclient.ChartSpec{
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ReleaseName: ReleaseName,
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ChartName: fmt.Sprintf("%s/%s", RepoShortName, ChartName),
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Namespace: namespace,
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UpgradeCRDs: true,
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Wait: false,
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Timeout: 300,
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}
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// Install a chart release.
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// Note that helmclient.Options.Namespace should ideally match the namespace in chartSpec.Namespace.
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if _, err := t.helm.InstallOrUpgradeChart(context.Background(), &chartSpec, nil); err != nil {
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return err
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}
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return nil
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}
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func (t *Trivy) UnDeploy(namespace string) error {
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chartSpec := helmclient.ChartSpec{
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ReleaseName: ReleaseName,
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ChartName: fmt.Sprintf("%s/%s", RepoShortName, ChartName),
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Namespace: namespace,
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UpgradeCRDs: true,
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Wait: false,
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Timeout: 300,
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}
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// Uninstall the chart release.
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// Note that helmclient.Options.Namespace should ideally match the namespace in chartSpec.Namespace.
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if err := t.helm.UninstallRelease(&chartSpec); err != nil {
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return err
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}
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return nil
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}
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func (t *Trivy) IsActivate() bool {
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if _, err := t.helm.GetRelease(ReleaseName); err != nil {
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return false
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}
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return true
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}
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func (t *Trivy) AddAnalyzer(mergedMap *map[string]common.IAnalyzer) {
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(*mergedMap)["VulnerabilityReport"] = &TrivyAnalyzer{}
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}
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func (t *Trivy) RemoveAnalyzer() error {
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return nil
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}
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