injector-mutating-webhook.yaml

{{/*
Copyright (c) HashiCorp, Inc.
SPDX-License-Identifier: MPL-2.0
*/}}

{{- template "vault.injectorEnabled" . -}}
{{- if .injectorEnabled -}}
{{- if .Capabilities.APIVersions.Has "admissionregistration.k8s.io/v1" }}
apiVersion: admissionregistration.k8s.io/v1
{{- else }}
apiVersion: admissionregistration.k8s.io/v1beta1
{{- end }}
kind: MutatingWebhookConfiguration
metadata:
  name: {{ template "vault.fullname" . }}-agent-injector-cfg
  labels:
    app.kubernetes.io/name: {{ include "vault.name" . }}-agent-injector
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/managed-by: {{ .Release.Service }}
  {{- template "injector.webhookAnnotations" . }}
webhooks:
  - name: vault.hashicorp.com
    failurePolicy: {{ ((.Values.injector.webhook)).failurePolicy | default .Values.injector.failurePolicy }}
    matchPolicy: {{ ((.Values.injector.webhook)).matchPolicy | default "Exact" }}
    sideEffects: None
    timeoutSeconds: {{ ((.Values.injector.webhook)).timeoutSeconds | default "30" }}
    admissionReviewVersions: ["v1", "v1beta1"]
    clientConfig:
      service:
        name: {{ template "vault.fullname" . }}-agent-injector-svc
        namespace: {{ include "vault.namespace" . }}
        path: "/mutate"
      caBundle: {{ .Values.injector.certs.caBundle | quote }}
    rules:
      - operations: ["CREATE", "UPDATE"]
        apiGroups: [""]
        apiVersions: ["v1"]
        resources: ["pods"]
{{- if or (.Values.injector.namespaceSelector) (((.Values.injector.webhook)).namespaceSelector) }}
    namespaceSelector:
{{ toYaml (((.Values.injector.webhook)).namespaceSelector | default .Values.injector.namespaceSelector) | indent 6}}
{{ end }}
{{- template "injector.objectSelector" . -}}
{{ end }}