mirror of
https://github.com/aquasecurity/kube-bench.git
synced 2025-07-06 06:42:37 +00:00
Add a total summary and always show all tests. (#759)
Whether the total summary is shown can be specified with an option. Fixes #528 Signed-off-by: Christian Zunker <christian.zunker@codecentric.cloud>
This commit is contained in:
parent
a19b65127e
commit
9446ffb30d
@ -40,6 +40,11 @@ const (
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TYPE = "Software and Configuration Checks/Industry and Regulatory Standards/CIS Kubernetes Benchmark"
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)
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type OverallControls struct {
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Controls []*Controls
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Totals Summary
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}
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// Controls holds all controls to check for master nodes.
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type Controls struct {
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ID string `yaml:"id" json:"id"`
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@ -148,7 +148,7 @@ func generateDefaultEnvAudit(controls *check.Controls, binSubs []string){
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}
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func parseSkipIds(skipIds string) map[string]bool {
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var skipIdMap = make(map[string]bool, 0)
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var skipIdMap = make(map[string]bool, 0)
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if skipIds != "" {
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for _, id := range strings.Split(skipIds, ",") {
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skipIdMap[strings.Trim(id, " ")] = true
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@ -185,7 +185,7 @@ func prettyPrint(r *check.Controls, summary check.Summary) {
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// Print remediations.
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if !noRemediations {
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if summary.Fail > 0 || summary.Warn > 0 {
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colors[check.WARN].Printf("== Remediations ==\n")
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colors[check.WARN].Printf("== Remediations %s ==\n", r.Type)
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for _, g := range r.Groups {
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for _, c := range g.Checks {
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if c.State == check.FAIL {
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@ -207,22 +207,26 @@ func prettyPrint(r *check.Controls, summary check.Summary) {
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// Print summary setting output color to highest severity.
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if !noSummary {
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var res check.State
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if summary.Fail > 0 {
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res = check.FAIL
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} else if summary.Warn > 0 {
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res = check.WARN
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} else {
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res = check.PASS
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}
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colors[res].Printf("== Summary ==\n")
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fmt.Printf("%d checks PASS\n%d checks FAIL\n%d checks WARN\n%d checks INFO\n",
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summary.Pass, summary.Fail, summary.Warn, summary.Info,
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)
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printSummary(summary, string(r.Type))
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}
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}
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func printSummary(summary check.Summary, sectionName string) {
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var res check.State
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if summary.Fail > 0 {
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res = check.FAIL
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} else if summary.Warn > 0 {
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res = check.WARN
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} else {
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res = check.PASS
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}
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colors[res].Printf("== Summary %s ==\n", sectionName)
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fmt.Printf("%d checks PASS\n%d checks FAIL\n%d checks WARN\n%d checks INFO\n\n",
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summary.Pass, summary.Fail, summary.Warn, summary.Info,
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)
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}
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// loadConfig finds the correct config dir based on the kubernetes version,
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// merges any specific config.yaml file found with the main config
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// and returns the benchmark file to use.
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@ -407,7 +411,16 @@ func writeOutput(controlsCollection []*check.Controls) {
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}
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func writeJSONOutput(controlsCollection []*check.Controls) {
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out, err := json.Marshal(controlsCollection)
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var out []byte
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var err error
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if !noTotals {
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var totals check.OverallControls
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totals.Controls = controlsCollection
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totals.Totals = getSummaryTotals(controlsCollection)
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out, err = json.Marshal(totals)
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} else {
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out, err = json.Marshal(controlsCollection)
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}
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if err != nil {
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exitWithError(fmt.Errorf("failed to output in JSON format: %v", err))
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}
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@ -451,6 +464,21 @@ func writeStdoutOutput(controlsCollection []*check.Controls) {
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summary := controls.Summary
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prettyPrint(controls, summary)
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}
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if !noTotals {
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printSummary(getSummaryTotals(controlsCollection), "total")
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}
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}
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func getSummaryTotals(controlsCollection []*check.Controls) check.Summary {
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var totalSummary check.Summary
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for _, controls := range controlsCollection {
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summary := controls.Summary
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totalSummary.Fail = totalSummary.Fail + summary.Fail
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totalSummary.Warn = totalSummary.Warn + summary.Warn
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totalSummary.Pass = totalSummary.Pass + summary.Pass
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totalSummary.Info = totalSummary.Info + summary.Info
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}
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return totalSummary
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}
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func printRawOutput(output string) {
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@ -30,6 +30,15 @@ import (
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"github.com/stretchr/testify/assert"
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)
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type JsonOutputFormat struct {
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Controls []*check.Controls `json:"Controls"`
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TotalSummary map[string]int `json:"Totals"`
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}
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type JsonOutputFormatNoTotals struct {
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Controls []*check.Controls `json:"Controls"`
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}
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func TestParseSkipIds(t *testing.T) {
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skipMap := parseSkipIds("4.12,4.13,5")
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_, fourTwelveExists := skipMap["4.12"]
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@ -527,13 +536,13 @@ func TestWriteResultToJsonFile(t *testing.T) {
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}
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writeOutput(controlsCollection)
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var expect []*check.Controls
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var result []*check.Controls
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result, err = parseControlsJsonFile(outputFile)
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var expect JsonOutputFormat
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var result JsonOutputFormat
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result, err = parseResultJsonFile(outputFile)
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if err != nil {
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t.Error(err)
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}
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expect, err = parseControlsJsonFile("./testdata/result.json")
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expect, err = parseResultJsonFile("./testdata/result.json")
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if err != nil {
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t.Error(err)
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}
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@ -541,7 +550,39 @@ func TestWriteResultToJsonFile(t *testing.T) {
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assert.Equal(t, expect, result)
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}
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func TestExitCodeSelection(t *testing.T){
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func TestWriteResultNoTotalsToJsonFile(t *testing.T) {
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defer func() {
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controlsCollection = []*check.Controls{}
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jsonFmt = false
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outputFile = ""
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}()
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var err error
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jsonFmt = true
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outputFile = path.Join(os.TempDir(), fmt.Sprintf("%d", time.Now().UnixNano()))
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noTotals = true
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controlsCollection, err = parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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writeOutput(controlsCollection)
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var expect []*check.Controls
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var result []*check.Controls
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result, err = parseResultNoTotalsJsonFile(outputFile)
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if err != nil {
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t.Error(err)
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}
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expect, err = parseResultNoTotalsJsonFile("./testdata/result_no_totals.json")
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if err != nil {
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t.Error(err)
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}
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assert.Equal(t, expect, result)
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}
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func TestExitCodeSelection(t *testing.T) {
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exitCode = 10
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controlsCollectionAllPassed, errPassed := parseControlsJsonFile("./testdata/passedControlsCollection.json")
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if errPassed != nil {
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@ -587,13 +628,121 @@ groups:
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controls, err := check.NewControls(check.MASTER, input)
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assert.NoError(t, err)
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binSubs := []string {"TestBinPath"}
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binSubs := []string{"TestBinPath"}
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generateDefaultEnvAudit(controls, binSubs)
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expectedAuditEnv := fmt.Sprintf("cat \"/proc/$(/bin/ps -C %s -o pid= | tr -d ' ')/environ\" | tr '\\0' '\\n'", binSubs[0])
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assert.Equal(t, expectedAuditEnv, controls.Groups[1].Checks[0].AuditEnv)
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}
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func TestGetSummaryTotals(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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resultTotals := getSummaryTotals(controlsCollection)
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assert.Equal(t, 12, resultTotals.Fail)
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assert.Equal(t, 14, resultTotals.Warn)
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assert.Equal(t, 0, resultTotals.Info)
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assert.Equal(t, 49, resultTotals.Pass)
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}
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func TestPrintSummary(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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resultTotals := getSummaryTotals(controlsCollection)
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rescueStdout := os.Stdout
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r, w, _ := os.Pipe()
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os.Stdout = w
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printSummary(resultTotals, "totals")
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w.Close()
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out, _ := ioutil.ReadAll(r)
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os.Stdout = rescueStdout
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assert.Contains(t, string(out), "49 checks PASS\n12 checks FAIL\n14 checks WARN\n0 checks INFO\n\n")
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}
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func TestPrettyPrintNoSummary(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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resultTotals := getSummaryTotals(controlsCollection)
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rescueStdout := os.Stdout
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r, w, _ := os.Pipe()
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os.Stdout = w
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noSummary = true
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prettyPrint(controlsCollection[0], resultTotals)
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w.Close()
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out, _ := ioutil.ReadAll(r)
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os.Stdout = rescueStdout
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assert.NotContains(t, string(out), "49 checks PASS")
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}
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func TestPrettyPrintSummary(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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resultTotals := getSummaryTotals(controlsCollection)
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rescueStdout := os.Stdout
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r, w, _ := os.Pipe()
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os.Stdout = w
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noSummary = false
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prettyPrint(controlsCollection[0], resultTotals)
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w.Close()
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out, _ := ioutil.ReadAll(r)
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os.Stdout = rescueStdout
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assert.Contains(t, string(out), "49 checks PASS")
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}
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func TestWriteStdoutOutputNoTotal(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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rescueStdout := os.Stdout
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r, w, _ := os.Pipe()
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os.Stdout = w
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noTotals = true
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writeStdoutOutput(controlsCollection)
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w.Close()
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out, _ := ioutil.ReadAll(r)
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os.Stdout = rescueStdout
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assert.NotContains(t, string(out), "49 checks PASS")
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}
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func TestWriteStdoutOutputTotal(t *testing.T) {
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controlsCollection, err := parseControlsJsonFile("./testdata/controlsCollection.json")
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if err != nil {
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t.Error(err)
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}
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rescueStdout := os.Stdout
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r, w, _ := os.Pipe()
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os.Stdout = w
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noTotals = false
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writeStdoutOutput(controlsCollection)
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w.Close()
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out, _ := ioutil.ReadAll(r)
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os.Stdout = rescueStdout
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assert.Contains(t, string(out), "49 checks PASS")
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}
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func parseControlsJsonFile(filepath string) ([]*check.Controls, error) {
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var result []*check.Controls
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@ -609,6 +758,36 @@ func parseControlsJsonFile(filepath string) ([]*check.Controls, error) {
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return result, nil
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}
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func parseResultJsonFile(filepath string) (JsonOutputFormat, error) {
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var result JsonOutputFormat
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d, err := ioutil.ReadFile(filepath)
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if err != nil {
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return result, err
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}
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err = json.Unmarshal(d, &result)
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if err != nil {
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return result, err
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}
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return result, nil
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}
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func parseResultNoTotalsJsonFile(filepath string) ([]*check.Controls, error) {
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var result []*check.Controls
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d, err := ioutil.ReadFile(filepath)
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if err != nil {
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return nil, err
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}
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err = json.Unmarshal(d, &result)
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if err != nil {
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return nil, err
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}
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return result, nil
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}
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func loadConfigForTest() (*viper.Viper, error) {
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viperWithData := viper.New()
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viperWithData.SetConfigFile("../cfg/config.yaml")
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10
cmd/root.go
10
cmd/root.go
@ -54,6 +54,7 @@ var (
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noSummary bool
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noRemediations bool
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skipIds string
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noTotals bool
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filterOpts FilterOpts
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includeTestOutput bool
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outputFile string
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@ -87,6 +88,8 @@ var RootCmd = &cobra.Command{
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glog.V(1).Info("== Running control plane checks ==")
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runChecks(check.CONTROLPLANE, loadConfig(check.CONTROLPLANE, bv))
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}
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} else {
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glog.V(1).Info("== Skipping master checks ==")
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}
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// Etcd is only valid for CIS 1.5 and later,
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@ -98,6 +101,8 @@ var RootCmd = &cobra.Command{
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if valid && isEtcd() {
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glog.V(1).Info("== Running etcd checks ==")
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runChecks(check.ETCD, loadConfig(check.ETCD, bv))
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} else {
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glog.V(1).Info("== Skipping etcd checks ==")
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}
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glog.V(1).Info("== Running node checks ==")
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@ -112,6 +117,8 @@ var RootCmd = &cobra.Command{
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if valid {
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glog.V(1).Info("== Running policies checks ==")
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runChecks(check.POLICIES, loadConfig(check.POLICIES, bv))
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} else {
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glog.V(1).Info("== Skipping policies checks ==")
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}
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// Managedservices is only valid for GKE 1.0 and later,
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@ -123,6 +130,8 @@ var RootCmd = &cobra.Command{
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if valid {
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glog.V(1).Info("== Running managed services checks ==")
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runChecks(check.MANAGEDSERVICES, loadConfig(check.MANAGEDSERVICES, bv))
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} else {
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glog.V(1).Info("== Skipping managed services checks ==")
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}
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writeOutput(controlsCollection)
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@ -154,6 +163,7 @@ func init() {
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RootCmd.PersistentFlags().BoolVar(&noResults, "noresults", false, "Disable printing of results section")
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RootCmd.PersistentFlags().BoolVar(&noSummary, "nosummary", false, "Disable printing of summary section")
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RootCmd.PersistentFlags().BoolVar(&noRemediations, "noremediations", false, "Disable printing of remediations section")
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RootCmd.PersistentFlags().BoolVar(&noTotals, "nototals", false, "Disable printing of totals for failed, passed, ... checks across all sections")
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RootCmd.PersistentFlags().BoolVar(&jsonFmt, "json", false, "Prints the results as JSON")
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RootCmd.PersistentFlags().BoolVar(&junitFmt, "junit", false, "Prints the results as JUnit")
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RootCmd.PersistentFlags().BoolVar(&pgSQL, "pgsql", false, "Save the results to PostgreSQL")
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|
2
cmd/testdata/controlsCollection.json
vendored
2
cmd/testdata/controlsCollection.json
vendored
@ -111,4 +111,4 @@
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"total_warn": 11,
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"total_info": 0
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}
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]
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]
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230
cmd/testdata/result.json
vendored
230
cmd/testdata/result.json
vendored
@ -1,114 +1,122 @@
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[
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{
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"id": "1",
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"version": "1.5",
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"text": "Master Node Security Configuration",
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"node_type": "master",
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"tests": [
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{
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"section": "1.1",
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"pass": 15,
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"fail": 1,
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"warn": 5,
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"info": 0,
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"desc": "Master Node Configuration Files",
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"results": [
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{
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"test_number": "1.1.1",
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"test_desc": "Ensure that the API server pod specification file permissions are set to 644 or more restrictive (Scored)",
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"audit": "/bin/sh -c 'if test -e /etc/kubernetes/manifests/kube-apiserver.yaml; then stat -c permissions=%a /etc/kubernetes/manifests/kube-apiserver.yaml; fi'",
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"AuditConfig": "",
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"type": "",
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"remediation": "Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n",
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"test_info": [
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"Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n"
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],
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"status": "PASS",
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"actual_value": "permissions=600\n",
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"scored": true,
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"expected_result": "bitmask '600' AND '644'"
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}
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]
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}
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],
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"total_pass": 42,
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{
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"Controls": [
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{
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"id": "1",
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"version": "1.5",
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"text": "Master Node Security Configuration",
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"node_type": "master",
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"tests": [
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{
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"section": "1.1",
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"pass": 15,
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"fail": 1,
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"warn": 5,
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"info": 0,
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"desc": "Master Node Configuration Files",
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"results": [
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{
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"test_number": "1.1.1",
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"test_desc": "Ensure that the API server pod specification file permissions are set to 644 or more restrictive (Scored)",
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"audit": "/bin/sh -c 'if test -e /etc/kubernetes/manifests/kube-apiserver.yaml; then stat -c permissions=%a /etc/kubernetes/manifests/kube-apiserver.yaml; fi'",
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"AuditConfig": "",
|
||||
"type": "",
|
||||
"remediation": "Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n",
|
||||
"test_info": [
|
||||
"Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n"
|
||||
],
|
||||
"status": "PASS",
|
||||
"actual_value": "permissions=600\n",
|
||||
"scored": true,
|
||||
"expected_result": "bitmask '600' AND '644'"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 42,
|
||||
"total_fail": 12,
|
||||
"total_warn": 11,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "2",
|
||||
"version": "1.15",
|
||||
"text": "Etcd Node Configuration",
|
||||
"node_type": "etcd",
|
||||
"tests": [
|
||||
{
|
||||
"section": "2",
|
||||
"pass": 7,
|
||||
"fail": 0,
|
||||
"warn": 0,
|
||||
"info": 0,
|
||||
"desc": "Etcd Node Configuration Files",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "2.1",
|
||||
"test_desc": "Ensure that the --cert-file and --key-file arguments are set as appropriate (Scored)",
|
||||
"audit": "/bin/ps -ef | /bin/grep etcd | /bin/grep -v grep",
|
||||
"AuditConfig": "",
|
||||
"type": "",
|
||||
"remediation": "Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n",
|
||||
"test_info": [
|
||||
"Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n"
|
||||
],
|
||||
"status": "PASS",
|
||||
"actual_value": "root 3277 3218 3 Apr19 ? 03:57:52 etcd --advertise-client-urls=https://192.168.64.4:2379 --cert-file=/var/lib/minikube/certs/etcd/server.crt --client-cert-auth=true --data-dir=/var/lib/minikube/etcd --initial-advertise-peer-urls=https://192.168.64.4:2380 --initial-cluster=minikube=https://192.168.64.4:2380 --key-file=/var/lib/minikube/certs/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://192.168.64.4:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://192.168.64.4:2380 --name=minikube --peer-cert-file=/var/lib/minikube/certs/etcd/peer.crt --peer-client-cert-auth=true --peer-key-file=/var/lib/minikube/certs/etcd/peer.key --peer-trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt --snapshot-count=10000 --trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt\nroot 4624 4605 8 Apr21 ? 04:55:10 kube-apiserver --advertise-address=192.168.64.4 --allow-privileged=true --authorization-mode=Node,RBAC --client-ca-file=/var/lib/minikube/certs/ca.crt --enable-admission-plugins=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,DefaultTolerationSeconds,NodeRestriction,MutatingAdmissionWebhook,ValidatingAdmissionWebhook,ResourceQuota,PodSecurityPolicy --enable-bootstrap-token-auth=true --etcd-cafile=/var/lib/minikube/certs/etcd/ca.crt --etcd-certfile=/var/lib/minikube/certs/apiserver-etcd-client.crt --etcd-keyfile=/var/lib/minikube/certs/apiserver-etcd-client.key --etcd-servers=https://127.0.0.1:2379 --insecure-port=0 --kubelet-client-certificate=/var/lib/minikube/certs/apiserver-kubelet-client.crt --kubelet-client-key=/var/lib/minikube/certs/apiserver-kubelet-client.key --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname --proxy-client-cert-file=/var/lib/minikube/certs/front-proxy-client.crt --proxy-client-key-file=/var/lib/minikube/certs/front-proxy-client.key --requestheader-allowed-names=front-proxy-client --requestheader-client-ca-file=/var/lib/minikube/certs/front-proxy-ca.crt --requestheader-extra-headers-prefix=X-Remote-Extra- --requestheader-group-headers=X-Remote-Group --requestheader-username-headers=X-Remote-User --secure-port=8443 --service-account-key-file=/var/lib/minikube/certs/sa.pub --service-cluster-ip-range=10.96.0.0/12 --tls-cert-file=/var/lib/minikube/certs/apiserver.crt --tls-private-key-file=/var/lib/minikube/certs/apiserver.key\n",
|
||||
"scored": true,
|
||||
"expected_result": "'--cert-file' is present AND '--key-file' is present"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 7,
|
||||
"total_fail": 0,
|
||||
"total_warn": 0,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "3",
|
||||
"version": "1.5",
|
||||
"text": "Control Plane Configuration",
|
||||
"node_type": "controlplane",
|
||||
"tests": [
|
||||
{
|
||||
"section": "3.1",
|
||||
"pass": 0,
|
||||
"fail": 0,
|
||||
"warn": 1,
|
||||
"info": 0,
|
||||
"desc": "Authentication and Authorization",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "3.1.1",
|
||||
"test_desc": "Client certificate authentication should not be used for users (Not Scored)",
|
||||
"audit": "",
|
||||
"AuditConfig": "",
|
||||
"type": "manual",
|
||||
"remediation": "Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n",
|
||||
"test_info": [
|
||||
"Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n"
|
||||
],
|
||||
"status": "WARN",
|
||||
"actual_value": "",
|
||||
"scored": false,
|
||||
"expected_result": "",
|
||||
"reason": "Test marked as a manual test"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 0,
|
||||
"total_fail": 0,
|
||||
"total_warn": 3,
|
||||
"total_info": 0
|
||||
}
|
||||
],
|
||||
"Totals": {
|
||||
"total_pass": 49,
|
||||
"total_fail": 12,
|
||||
"total_warn": 11,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "2",
|
||||
"version": "1.15",
|
||||
"text": "Etcd Node Configuration",
|
||||
"node_type": "etcd",
|
||||
"tests": [
|
||||
{
|
||||
"section": "2",
|
||||
"pass": 7,
|
||||
"fail": 0,
|
||||
"warn": 0,
|
||||
"info": 0,
|
||||
"desc": "Etcd Node Configuration Files",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "2.1",
|
||||
"test_desc": "Ensure that the --cert-file and --key-file arguments are set as appropriate (Scored)",
|
||||
"audit": "/bin/ps -ef | /bin/grep etcd | /bin/grep -v grep",
|
||||
"AuditConfig": "",
|
||||
"type": "",
|
||||
"remediation": "Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n",
|
||||
"test_info": [
|
||||
"Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n"
|
||||
],
|
||||
"status": "PASS",
|
||||
"actual_value": "root 3277 3218 3 Apr19 ? 03:57:52 etcd --advertise-client-urls=https://192.168.64.4:2379 --cert-file=/var/lib/minikube/certs/etcd/server.crt --client-cert-auth=true --data-dir=/var/lib/minikube/etcd --initial-advertise-peer-urls=https://192.168.64.4:2380 --initial-cluster=minikube=https://192.168.64.4:2380 --key-file=/var/lib/minikube/certs/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://192.168.64.4:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://192.168.64.4:2380 --name=minikube --peer-cert-file=/var/lib/minikube/certs/etcd/peer.crt --peer-client-cert-auth=true --peer-key-file=/var/lib/minikube/certs/etcd/peer.key --peer-trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt --snapshot-count=10000 --trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt\nroot 4624 4605 8 Apr21 ? 04:55:10 kube-apiserver --advertise-address=192.168.64.4 --allow-privileged=true --authorization-mode=Node,RBAC --client-ca-file=/var/lib/minikube/certs/ca.crt --enable-admission-plugins=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,DefaultTolerationSeconds,NodeRestriction,MutatingAdmissionWebhook,ValidatingAdmissionWebhook,ResourceQuota,PodSecurityPolicy --enable-bootstrap-token-auth=true --etcd-cafile=/var/lib/minikube/certs/etcd/ca.crt --etcd-certfile=/var/lib/minikube/certs/apiserver-etcd-client.crt --etcd-keyfile=/var/lib/minikube/certs/apiserver-etcd-client.key --etcd-servers=https://127.0.0.1:2379 --insecure-port=0 --kubelet-client-certificate=/var/lib/minikube/certs/apiserver-kubelet-client.crt --kubelet-client-key=/var/lib/minikube/certs/apiserver-kubelet-client.key --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname --proxy-client-cert-file=/var/lib/minikube/certs/front-proxy-client.crt --proxy-client-key-file=/var/lib/minikube/certs/front-proxy-client.key --requestheader-allowed-names=front-proxy-client --requestheader-client-ca-file=/var/lib/minikube/certs/front-proxy-ca.crt --requestheader-extra-headers-prefix=X-Remote-Extra- --requestheader-group-headers=X-Remote-Group --requestheader-username-headers=X-Remote-User --secure-port=8443 --service-account-key-file=/var/lib/minikube/certs/sa.pub --service-cluster-ip-range=10.96.0.0/12 --tls-cert-file=/var/lib/minikube/certs/apiserver.crt --tls-private-key-file=/var/lib/minikube/certs/apiserver.key\n",
|
||||
"scored": true,
|
||||
"expected_result": "'--cert-file' is present AND '--key-file' is present"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 7,
|
||||
"total_fail": 0,
|
||||
"total_warn": 0,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "3",
|
||||
"version": "1.5",
|
||||
"text": "Control Plane Configuration",
|
||||
"node_type": "controlplane",
|
||||
"tests": [
|
||||
{
|
||||
"section": "3.1",
|
||||
"pass": 0,
|
||||
"fail": 0,
|
||||
"warn": 1,
|
||||
"info": 0,
|
||||
"desc": "Authentication and Authorization",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "3.1.1",
|
||||
"test_desc": "Client certificate authentication should not be used for users (Not Scored)",
|
||||
"audit": "",
|
||||
"AuditConfig": "",
|
||||
"type": "manual",
|
||||
"remediation": "Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n",
|
||||
"test_info": [
|
||||
"Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n"
|
||||
],
|
||||
"status": "WARN",
|
||||
"actual_value": "",
|
||||
"scored": false,
|
||||
"expected_result": "",
|
||||
"reason": "Test marked as a manual test"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 0,
|
||||
"total_fail": 0,
|
||||
"total_warn": 3,
|
||||
"total_warn": 14,
|
||||
"total_info": 0
|
||||
}
|
||||
]
|
||||
}
|
||||
|
114
cmd/testdata/result_no_totals.json
vendored
Normal file
114
cmd/testdata/result_no_totals.json
vendored
Normal file
@ -0,0 +1,114 @@
|
||||
[
|
||||
{
|
||||
"id": "1",
|
||||
"version": "1.5",
|
||||
"text": "Master Node Security Configuration",
|
||||
"node_type": "master",
|
||||
"tests": [
|
||||
{
|
||||
"section": "1.1",
|
||||
"pass": 15,
|
||||
"fail": 1,
|
||||
"warn": 5,
|
||||
"info": 0,
|
||||
"desc": "Master Node Configuration Files",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "1.1.1",
|
||||
"test_desc": "Ensure that the API server pod specification file permissions are set to 644 or more restrictive (Scored)",
|
||||
"audit": "/bin/sh -c 'if test -e /etc/kubernetes/manifests/kube-apiserver.yaml; then stat -c permissions=%a /etc/kubernetes/manifests/kube-apiserver.yaml; fi'",
|
||||
"AuditConfig": "",
|
||||
"type": "",
|
||||
"remediation": "Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n",
|
||||
"test_info": [
|
||||
"Run the below command (based on the file location on your system) on the\nmaster node.\nFor example, chmod 644 /etc/kubernetes/manifests/kube-apiserver.yaml\n"
|
||||
],
|
||||
"status": "PASS",
|
||||
"actual_value": "permissions=600\n",
|
||||
"scored": true,
|
||||
"expected_result": "bitmask '600' AND '644'"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 42,
|
||||
"total_fail": 12,
|
||||
"total_warn": 11,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "2",
|
||||
"version": "1.15",
|
||||
"text": "Etcd Node Configuration",
|
||||
"node_type": "etcd",
|
||||
"tests": [
|
||||
{
|
||||
"section": "2",
|
||||
"pass": 7,
|
||||
"fail": 0,
|
||||
"warn": 0,
|
||||
"info": 0,
|
||||
"desc": "Etcd Node Configuration Files",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "2.1",
|
||||
"test_desc": "Ensure that the --cert-file and --key-file arguments are set as appropriate (Scored)",
|
||||
"audit": "/bin/ps -ef | /bin/grep etcd | /bin/grep -v grep",
|
||||
"AuditConfig": "",
|
||||
"type": "",
|
||||
"remediation": "Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n",
|
||||
"test_info": [
|
||||
"Follow the etcd service documentation and configure TLS encryption.\nThen, edit the etcd pod specification file /etc/kubernetes/manifests/etcd.yaml\non the master node and set the below parameters.\n--cert-file=</path/to/ca-file>\n--key-file=</path/to/key-file>\n"
|
||||
],
|
||||
"status": "PASS",
|
||||
"actual_value": "root 3277 3218 3 Apr19 ? 03:57:52 etcd --advertise-client-urls=https://192.168.64.4:2379 --cert-file=/var/lib/minikube/certs/etcd/server.crt --client-cert-auth=true --data-dir=/var/lib/minikube/etcd --initial-advertise-peer-urls=https://192.168.64.4:2380 --initial-cluster=minikube=https://192.168.64.4:2380 --key-file=/var/lib/minikube/certs/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://192.168.64.4:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://192.168.64.4:2380 --name=minikube --peer-cert-file=/var/lib/minikube/certs/etcd/peer.crt --peer-client-cert-auth=true --peer-key-file=/var/lib/minikube/certs/etcd/peer.key --peer-trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt --snapshot-count=10000 --trusted-ca-file=/var/lib/minikube/certs/etcd/ca.crt\nroot 4624 4605 8 Apr21 ? 04:55:10 kube-apiserver --advertise-address=192.168.64.4 --allow-privileged=true --authorization-mode=Node,RBAC --client-ca-file=/var/lib/minikube/certs/ca.crt --enable-admission-plugins=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,DefaultTolerationSeconds,NodeRestriction,MutatingAdmissionWebhook,ValidatingAdmissionWebhook,ResourceQuota,PodSecurityPolicy --enable-bootstrap-token-auth=true --etcd-cafile=/var/lib/minikube/certs/etcd/ca.crt --etcd-certfile=/var/lib/minikube/certs/apiserver-etcd-client.crt --etcd-keyfile=/var/lib/minikube/certs/apiserver-etcd-client.key --etcd-servers=https://127.0.0.1:2379 --insecure-port=0 --kubelet-client-certificate=/var/lib/minikube/certs/apiserver-kubelet-client.crt --kubelet-client-key=/var/lib/minikube/certs/apiserver-kubelet-client.key --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname --proxy-client-cert-file=/var/lib/minikube/certs/front-proxy-client.crt --proxy-client-key-file=/var/lib/minikube/certs/front-proxy-client.key --requestheader-allowed-names=front-proxy-client --requestheader-client-ca-file=/var/lib/minikube/certs/front-proxy-ca.crt --requestheader-extra-headers-prefix=X-Remote-Extra- --requestheader-group-headers=X-Remote-Group --requestheader-username-headers=X-Remote-User --secure-port=8443 --service-account-key-file=/var/lib/minikube/certs/sa.pub --service-cluster-ip-range=10.96.0.0/12 --tls-cert-file=/var/lib/minikube/certs/apiserver.crt --tls-private-key-file=/var/lib/minikube/certs/apiserver.key\n",
|
||||
"scored": true,
|
||||
"expected_result": "'--cert-file' is present AND '--key-file' is present"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 7,
|
||||
"total_fail": 0,
|
||||
"total_warn": 0,
|
||||
"total_info": 0
|
||||
},
|
||||
{
|
||||
"id": "3",
|
||||
"version": "1.5",
|
||||
"text": "Control Plane Configuration",
|
||||
"node_type": "controlplane",
|
||||
"tests": [
|
||||
{
|
||||
"section": "3.1",
|
||||
"pass": 0,
|
||||
"fail": 0,
|
||||
"warn": 1,
|
||||
"info": 0,
|
||||
"desc": "Authentication and Authorization",
|
||||
"results": [
|
||||
{
|
||||
"test_number": "3.1.1",
|
||||
"test_desc": "Client certificate authentication should not be used for users (Not Scored)",
|
||||
"audit": "",
|
||||
"AuditConfig": "",
|
||||
"type": "manual",
|
||||
"remediation": "Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n",
|
||||
"test_info": [
|
||||
"Alternative mechanisms provided by Kubernetes such as the use of OIDC should be\nimplemented in place of client certificates.\n"
|
||||
],
|
||||
"status": "WARN",
|
||||
"actual_value": "",
|
||||
"scored": false,
|
||||
"expected_result": "",
|
||||
"reason": "Test marked as a manual test"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"total_pass": 0,
|
||||
"total_fail": 0,
|
||||
"total_warn": 3,
|
||||
"total_info": 0
|
||||
}
|
||||
]
|
@ -93,7 +93,7 @@ func getBinaries(v *viper.Viper, nodetype check.NodeType) (map[string]string, er
|
||||
if len(bins) > 0 {
|
||||
bin, err := findExecutable(bins)
|
||||
if err != nil && !optional {
|
||||
glog.Warning(buildComponentMissingErrorMessage(nodetype, component, bins))
|
||||
glog.V(1).Info(buildComponentMissingErrorMessage(nodetype, component, bins))
|
||||
return nil, fmt.Errorf("unable to detect running programs for component %q", component)
|
||||
}
|
||||
|
||||
|
1
go.mod
1
go.mod
@ -15,6 +15,7 @@ require (
|
||||
github.com/jinzhu/inflection v0.0.0-20170102125226-1c35d901db3d // indirect
|
||||
github.com/jinzhu/now v1.0.1 // indirect
|
||||
github.com/lib/pq v0.0.0-20171126050459-83612a56d3dd // indirect
|
||||
github.com/magiconair/properties v1.8.0
|
||||
github.com/mattn/go-colorable v0.0.0-20170210172801-5411d3eea597 // indirect
|
||||
github.com/mattn/go-isatty v0.0.0-20170307163044-57fdcb988a5c // indirect
|
||||
github.com/mattn/go-sqlite3 v1.10.0 // indirect
|
||||
|
10
integration/testdata/cis-1.5/job-master.data
vendored
10
integration/testdata/cis-1.5/job-master.data
vendored
@ -69,7 +69,7 @@
|
||||
[FAIL] 1.4.1 Ensure that the --profiling argument is set to false (Scored)
|
||||
[PASS] 1.4.2 Ensure that the --bind-address argument is set to 127.0.0.1 (Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations master ==
|
||||
1.1.9 Run the below command (based on the file location on your system) on the master node.
|
||||
For example,
|
||||
chmod 644 <path/to/cni/files>
|
||||
@ -165,8 +165,14 @@ on the master node and set the below parameter.
|
||||
--profiling=false
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary master ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
10
integration/testdata/cis-1.5/job-node.data
vendored
10
integration/testdata/cis-1.5/job-node.data
vendored
@ -25,7 +25,7 @@
|
||||
[PASS] 4.2.12 Ensure that the RotateKubeletServerCertificate argument is set to true (Scored)
|
||||
[PASS] 4.2.13 Ensure that the Kubelet only makes use of Strong Cryptographic Ciphers (Not Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations node ==
|
||||
4.2.6 If using a Kubelet config file, edit the file to set protectKernelDefaults: true.
|
||||
If using command line arguments, edit the kubelet service file
|
||||
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf on each worker node and
|
||||
@ -56,8 +56,14 @@ systemctl daemon-reload
|
||||
systemctl restart kubelet.service
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary node ==
|
||||
20 checks PASS
|
||||
2 checks FAIL
|
||||
1 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
20 checks PASS
|
||||
2 checks FAIL
|
||||
1 checks WARN
|
||||
0 checks INFO
|
28
integration/testdata/cis-1.5/job.data
vendored
28
integration/testdata/cis-1.5/job.data
vendored
@ -69,7 +69,7 @@
|
||||
[FAIL] 1.4.1 Ensure that the --profiling argument is set to false (Scored)
|
||||
[PASS] 1.4.2 Ensure that the --bind-address argument is set to 127.0.0.1 (Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations master ==
|
||||
1.1.9 Run the below command (based on the file location on your system) on the master node.
|
||||
For example,
|
||||
chmod 644 <path/to/cni/files>
|
||||
@ -165,11 +165,12 @@ on the master node and set the below parameter.
|
||||
--profiling=false
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary master ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 2 Etcd Node Configuration
|
||||
[INFO] 2 Etcd Node Configuration Files
|
||||
[PASS] 2.1 Ensure that the --cert-file and --key-file arguments are set as appropriate (Scored)
|
||||
@ -180,11 +181,12 @@ on the master node and set the below parameter.
|
||||
[PASS] 2.6 Ensure that the --peer-auto-tls argument is not set to true (Scored)
|
||||
[PASS] 2.7 Ensure that a unique Certificate Authority is used for etcd (Not Scored)
|
||||
|
||||
== Summary ==
|
||||
== Summary etcd ==
|
||||
7 checks PASS
|
||||
0 checks FAIL
|
||||
0 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 3 Control Plane Configuration
|
||||
[INFO] 3.1 Authentication and Authorization
|
||||
[WARN] 3.1.1 Client certificate authentication should not be used for users (Not Scored)
|
||||
@ -192,7 +194,7 @@ on the master node and set the below parameter.
|
||||
[FAIL] 3.2.1 Ensure that a minimal audit policy is created (Scored)
|
||||
[WARN] 3.2.2 Ensure that the audit policy covers key security concerns (Not Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations controlplane ==
|
||||
3.1.1 Alternative mechanisms provided by Kubernetes such as the use of OIDC should be
|
||||
implemented in place of client certificates.
|
||||
|
||||
@ -202,11 +204,12 @@ implemented in place of client certificates.
|
||||
minimum.
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary controlplane ==
|
||||
0 checks PASS
|
||||
1 checks FAIL
|
||||
2 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 4 Worker Node Security Configuration
|
||||
[INFO] 4.1 Worker Node Configuration Files
|
||||
[PASS] 4.1.1 Ensure that the kubelet service file permissions are set to 644 or more restrictive (Scored)
|
||||
@ -234,7 +237,7 @@ minimum.
|
||||
[PASS] 4.2.12 Ensure that the RotateKubeletServerCertificate argument is set to true (Scored)
|
||||
[PASS] 4.2.13 Ensure that the Kubelet only makes use of Strong Cryptographic Ciphers (Not Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations node ==
|
||||
4.2.6 If using a Kubelet config file, edit the file to set protectKernelDefaults: true.
|
||||
If using command line arguments, edit the kubelet service file
|
||||
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf on each worker node and
|
||||
@ -265,11 +268,12 @@ systemctl daemon-reload
|
||||
systemctl restart kubelet.service
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary node ==
|
||||
20 checks PASS
|
||||
2 checks FAIL
|
||||
1 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 5 Kubernetes Policies
|
||||
[INFO] 5.1 RBAC and Service Accounts
|
||||
[WARN] 5.1.1 Ensure that the cluster-admin role is only used where required (Not Scored)
|
||||
@ -302,7 +306,7 @@ systemctl restart kubelet.service
|
||||
[WARN] 5.7.3 Apply Security Context to Your Pods and Containers (Not Scored)
|
||||
[WARN] 5.7.4 The default namespace should not be used (Scored)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations policies ==
|
||||
5.1.1 Identify all clusterrolebindings to the cluster-admin role. Check if they are used and
|
||||
if they need this role or if they could use a role with fewer privileges.
|
||||
Where possible, first bind users to a lower privileged role and then remove the
|
||||
@ -399,8 +403,14 @@ Containers.
|
||||
resources and that all new resources are created in a specific namespace.
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary policies ==
|
||||
0 checks PASS
|
||||
0 checks FAIL
|
||||
24 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
72 checks PASS
|
||||
13 checks FAIL
|
||||
37 checks WARN
|
||||
0 checks INFO
|
||||
|
10
integration/testdata/cis-1.6/job-master.data
vendored
10
integration/testdata/cis-1.6/job-master.data
vendored
@ -69,7 +69,7 @@
|
||||
[FAIL] 1.4.1 Ensure that the --profiling argument is set to false (Automated)
|
||||
[PASS] 1.4.2 Ensure that the --bind-address argument is set to 127.0.0.1 (Automated)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations master ==
|
||||
1.1.9 Run the below command (based on the file location on your system) on the master node.
|
||||
For example,
|
||||
chmod 644 <path/to/cni/files>
|
||||
@ -168,8 +168,14 @@ on the master node and set the below parameter.
|
||||
--profiling=false
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary master ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
10
integration/testdata/cis-1.6/job-node.data
vendored
10
integration/testdata/cis-1.6/job-node.data
vendored
@ -25,7 +25,7 @@
|
||||
[PASS] 4.2.12 Verify that the RotateKubeletServerCertificate argument is set to true (Manual)
|
||||
[PASS] 4.2.13 Ensure that the Kubelet only makes use of Strong Cryptographic Ciphers (Manual)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations node ==
|
||||
4.2.6 If using a Kubelet config file, edit the file to set protectKernelDefaults: true.
|
||||
If using command line arguments, edit the kubelet service file
|
||||
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf on each worker node and
|
||||
@ -56,8 +56,14 @@ systemctl daemon-reload
|
||||
systemctl restart kubelet.service
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary node ==
|
||||
20 checks PASS
|
||||
1 checks FAIL
|
||||
2 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
20 checks PASS
|
||||
1 checks FAIL
|
||||
2 checks WARN
|
||||
0 checks INFO
|
28
integration/testdata/cis-1.6/job.data
vendored
28
integration/testdata/cis-1.6/job.data
vendored
@ -69,7 +69,7 @@
|
||||
[FAIL] 1.4.1 Ensure that the --profiling argument is set to false (Automated)
|
||||
[PASS] 1.4.2 Ensure that the --bind-address argument is set to 127.0.0.1 (Automated)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations master ==
|
||||
1.1.9 Run the below command (based on the file location on your system) on the master node.
|
||||
For example,
|
||||
chmod 644 <path/to/cni/files>
|
||||
@ -168,11 +168,12 @@ on the master node and set the below parameter.
|
||||
--profiling=false
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary master ==
|
||||
45 checks PASS
|
||||
10 checks FAIL
|
||||
10 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 2 Etcd Node Configuration
|
||||
[INFO] 2 Etcd Node Configuration Files
|
||||
[PASS] 2.1 Ensure that the --cert-file and --key-file arguments are set as appropriate (Automated)
|
||||
@ -183,11 +184,12 @@ on the master node and set the below parameter.
|
||||
[PASS] 2.6 Ensure that the --peer-auto-tls argument is not set to true (Automated)
|
||||
[PASS] 2.7 Ensure that a unique Certificate Authority is used for etcd (Manual)
|
||||
|
||||
== Summary ==
|
||||
== Summary etcd ==
|
||||
7 checks PASS
|
||||
0 checks FAIL
|
||||
0 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 3 Control Plane Configuration
|
||||
[INFO] 3.1 Authentication and Authorization
|
||||
[WARN] 3.1.1 Client certificate authentication should not be used for users (Manual)
|
||||
@ -195,7 +197,7 @@ on the master node and set the below parameter.
|
||||
[WARN] 3.2.1 Ensure that a minimal audit policy is created (Manual)
|
||||
[WARN] 3.2.2 Ensure that the audit policy covers key security concerns (Manual)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations controlplane ==
|
||||
3.1.1 Alternative mechanisms provided by Kubernetes such as the use of OIDC should be
|
||||
implemented in place of client certificates.
|
||||
|
||||
@ -205,11 +207,12 @@ implemented in place of client certificates.
|
||||
minimum.
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary controlplane ==
|
||||
0 checks PASS
|
||||
0 checks FAIL
|
||||
3 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 4 Worker Node Security Configuration
|
||||
[INFO] 4.1 Worker Node Configuration Files
|
||||
[PASS] 4.1.1 Ensure that the kubelet service file permissions are set to 644 or more restrictive (Automated)
|
||||
@ -237,7 +240,7 @@ minimum.
|
||||
[PASS] 4.2.12 Verify that the RotateKubeletServerCertificate argument is set to true (Manual)
|
||||
[PASS] 4.2.13 Ensure that the Kubelet only makes use of Strong Cryptographic Ciphers (Manual)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations node ==
|
||||
4.2.6 If using a Kubelet config file, edit the file to set protectKernelDefaults: true.
|
||||
If using command line arguments, edit the kubelet service file
|
||||
/etc/systemd/system/kubelet.service.d/10-kubeadm.conf on each worker node and
|
||||
@ -268,11 +271,12 @@ systemctl daemon-reload
|
||||
systemctl restart kubelet.service
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary node ==
|
||||
20 checks PASS
|
||||
1 checks FAIL
|
||||
2 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
[INFO] 5 Kubernetes Policies
|
||||
[INFO] 5.1 RBAC and Service Accounts
|
||||
[WARN] 5.1.1 Ensure that the cluster-admin role is only used where required (Manual)
|
||||
@ -305,7 +309,7 @@ systemctl restart kubelet.service
|
||||
[WARN] 5.7.3 Apply Security Context to Your Pods and Containers (Manual)
|
||||
[WARN] 5.7.4 The default namespace should not be used (Manual)
|
||||
|
||||
== Remediations ==
|
||||
== Remediations policies ==
|
||||
5.1.1 Identify all clusterrolebindings to the cluster-admin role. Check if they are used and
|
||||
if they need this role or if they could use a role with fewer privileges.
|
||||
Where possible, first bind users to a lower privileged role and then remove the
|
||||
@ -402,8 +406,14 @@ Containers.
|
||||
resources and that all new resources are created in a specific namespace.
|
||||
|
||||
|
||||
== Summary ==
|
||||
== Summary policies ==
|
||||
0 checks PASS
|
||||
0 checks FAIL
|
||||
24 checks WARN
|
||||
0 checks INFO
|
||||
|
||||
== Summary total ==
|
||||
72 checks PASS
|
||||
11 checks FAIL
|
||||
39 checks WARN
|
||||
0 checks INFO
|
Loading…
Reference in New Issue
Block a user