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feat: handle multiple values files (#974)

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This commit is contained in:
Takumi Sue
2023-07-25 03:26:58 +09:00
committed by GitHub
parent e7eb079921
commit 9be34236cb
1 changed files with 5 additions and 5 deletions
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10
cmd/polaris/audit.go
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@@ -49,7 +49,7 @@ var (
resourceToAudit string
useColor bool
helmChart string
helmValues string
helmValues []string
checks []string
auditNamespace string
severityLevel string
@@ -71,7 +71,7 @@ func init() {
auditCmd.PersistentFlags().StringVar(&displayName, "display-name", "", "An optional identifier for the audit.")
auditCmd.PersistentFlags().StringVar(&resourceToAudit, "resource", "", "Audit a specific resource, in the format namespace/kind/version/name, e.g. nginx-ingress/Deployment.apps/v1/default-backend.")
auditCmd.PersistentFlags().StringVar(&helmChart, "helm-chart", "", "Will fill out Helm template")
auditCmd.PersistentFlags().StringVar(&helmValues, "helm-values", "", "Optional flag to add helm values")
auditCmd.PersistentFlags().StringSliceVar(&helmValues, "helm-values", []string{}, "Optional flag to add helm values")
auditCmd.PersistentFlags().StringSliceVar(&checks, "checks", []string{}, "Optional flag to specify specific checks to check")
auditCmd.PersistentFlags().StringVar(&auditNamespace, "namespace", "", "Namespace to audit. Only applies to in-cluster audits")
auditCmd.PersistentFlags().StringVar(&severityLevel, "severity", "", "Severity level used to filter results. Behaves like log levels. 'danger' is the least verbose (warning, danger)")
@@ -196,7 +196,7 @@ var auditCmd = &cobra.Command{
}
// ProcessHelmTemplates turns helm into yaml to be processed by Polaris or the other tools.
func ProcessHelmTemplates(helmChart, helmValues string) (string, error) {
func ProcessHelmTemplates(helmChart string, helmValues []string) (string, error) {
cmd := exec.Command("helm", "dependency", "update", helmChart)
output, err := cmd.CombinedOutput()
if err != nil {
@@ -214,8 +214,8 @@ func ProcessHelmTemplates(helmChart, helmValues string) (string, error) {
"--output-dir",
dir,
}
if helmValues != "" {
params = append(params, "--values", helmValues)
for _, v := range helmValues {
params = append(params, "--values", v)
}
cmd = exec.Command("helm", params...)