mirror of
https://github.com/k8sgpt-ai/k8sgpt.git
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118 lines
2.9 KiB
Go
118 lines
2.9 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 kyverno
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import (
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"context"
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"testing"
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"github.com/k8sgpt-ai/k8sgpt/pkg/common"
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"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
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"github.com/kyverno/policy-reporter-kyverno-plugin/pkg/crd/api/policyreport/v1alpha2"
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"github.com/stretchr/testify/assert"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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)
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func buildFakeClient(t *testing.T) client.Client {
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objects := []client.Object{
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&v1alpha2.PolicyReport{
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ObjectMeta: metav1.ObjectMeta{
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Name: "policy-1",
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Namespace: "test-ns",
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},
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Results: []v1alpha2.PolicyReportResult{
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{
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Category: "Other",
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Message: "validation failure: Images built more than 6 months ago are prohibited.",
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Policy: "block-stale-images",
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Result: "fail",
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},
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},
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},
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&v1alpha2.PolicyReport{
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ObjectMeta: metav1.ObjectMeta{
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Name: "policy-2",
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Namespace: "other-ns",
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},
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Results: []v1alpha2.PolicyReportResult{
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{
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Category: "Other",
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Message: "validation failure: Images built more than 6 months ago are prohibited.",
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Policy: "block-stale-images",
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Result: "fail",
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},
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},
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},
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}
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scheme := runtime.NewScheme()
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err := v1alpha2.AddToScheme(scheme)
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if err != nil {
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t.Error(err)
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}
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return fake.NewClientBuilder().WithScheme(scheme).WithObjects(objects...).Build()
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}
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func TestAnalyzerNamespaceFiltering(t *testing.T) {
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config := common.Analyzer{
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Client: &kubernetes.Client{
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CtrlClient: buildFakeClient(t),
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},
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Context: context.Background(),
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Namespace: "test-ns",
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}
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// Create and run analyzer
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analyzer := KyvernoAnalyzer{
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policyReportAnalysis: true,
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}
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results, err := analyzer.Analyze(config)
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if err != nil {
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t.Error(err)
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}
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// Verify results
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assert.Equal(t, len(results), 1)
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assert.Equal(t, results[0].Kind, "PolicyReport")
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assert.Equal(t, results[0].Name, "test-ns/policy-1")
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}
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func TestAnalyzerAllNamespace(t *testing.T) {
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config := common.Analyzer{
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Client: &kubernetes.Client{
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CtrlClient: buildFakeClient(t),
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},
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Context: context.Background(),
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}
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// Create and run analyzer
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analyzer := KyvernoAnalyzer{
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policyReportAnalysis: true,
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}
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results, err := analyzer.Analyze(config)
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if err != nil {
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t.Error(err)
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}
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// Verify results
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assert.Equal(t, len(results), 2)
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}
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