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devops-infra-helm-charts-gcp/helm-templates/kyverno-3.8.1/templates/admission-controller/deployment.yaml
T
2026-08-26 03:39:42 +05:30

360 lines
17 KiB
YAML

{{- if not .Values.global.templating.debug -}}
{{- $automountSAToken := .Values.admissionController.rbac.serviceAccount.automountServiceAccountToken }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ template "kyverno.admission-controller.name" . }}
namespace: {{ template "kyverno.namespace" . }}
labels:
{{- include "kyverno.admission-controller.labels" . | nindent 4 }}
{{- with .Values.admissionController.labels }}
{{- tpl (toYaml .) $ | nindent 4 }}
{{- end }}
{{- with .Values.admissionController.annotations }}
annotations:
{{- tpl (toYaml .) $ | nindent 4 }}
{{- end }}
spec:
{{- if not .Values.admissionController.autoscaling.enabled }}
replicas: {{ template "kyverno.deployment.replicas" .Values.admissionController.replicas }}
{{- end }}
revisionHistoryLimit: {{ .Values.admissionController.revisionHistoryLimit }}
{{- with .Values.admissionController.updateStrategy }}
strategy:
{{- toYaml . | nindent 4 }}
{{- end }}
selector:
matchLabels:
{{- include "kyverno.admission-controller.matchLabels" . | nindent 6 }}
template:
metadata:
labels:
{{- include "kyverno.admission-controller.labels" . | nindent 8 }}
{{- with .Values.admissionController.podLabels }}
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.podAnnotations }}
annotations: {{ tpl (toYaml .) $ | nindent 8 }}
{{- end }}
spec:
{{- with .Values.admissionController.imagePullSecrets | default .Values.global.imagePullSecrets }}
imagePullSecrets:
{{- tpl (include "kyverno.sortedImagePullSecrets" .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.podSecurityContext }}
securityContext:
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.nodeSelector | default .Values.global.nodeSelector }}
nodeSelector:
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.tolerations | default .Values.global.tolerations}}
tolerations:
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.topologySpreadConstraints }}
topologySpreadConstraints:
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- with .Values.admissionController.priorityClassName | default .Values.global.priorityClassName }}
priorityClassName: {{ . | quote }}
{{- end }}
{{- with .Values.admissionController.hostNetwork }}
hostNetwork: {{ . }}
{{- end }}
{{- with .Values.admissionController.dnsPolicy }}
dnsPolicy: {{ . }}
{{- end }}
{{- with .Values.admissionController.dnsConfig }}
dnsConfig:
{{- tpl (toYaml .) $ | nindent 8 }}
{{- end }}
{{- if or .Values.admissionController.antiAffinity.enabled .Values.admissionController.podAffinity .Values.admissionController.nodeAffinity }}
affinity:
{{- if .Values.admissionController.antiAffinity.enabled }}
{{- with .Values.admissionController.podAntiAffinity }}
podAntiAffinity:
{{- tpl (toYaml .) $ | nindent 10 }}
{{- end }}
{{- end }}
{{- with .Values.admissionController.podAffinity }}
podAffinity:
{{- tpl (toYaml .) $ | nindent 10 }}
{{- end }}
{{- with .Values.admissionController.nodeAffinity }}
nodeAffinity:
{{- tpl (toYaml .) $ | nindent 10 }}
{{- end }}
{{- end }}
serviceAccountName: {{ template "kyverno.admission-controller.serviceAccountName" . }}
automountServiceAccountToken: {{ $automountSAToken }}
initContainers:
{{- with .Values.admissionController.extraInitContainers }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if and .Values.reportsServer.enabled .Values.reportsServer.waitForReady }}
{{- include "kyverno.reportsServer.initContainer" . | nindent 8 }}
{{- end }}
- name: kyverno-pre
image: {{ include "kyverno.image" (dict "globalRegistry" .Values.global.image.registry "image" .Values.admissionController.initContainer.image "defaultTag" (default .Chart.AppVersion .Values.admissionController.initContainer.image.tag)) | quote }}
imagePullPolicy: {{ default .Values.admissionController.container.image.pullPolicy .Values.admissionController.initContainer.image.pullPolicy }}
args:
{{- include "kyverno.features.flags" (pick (mergeOverwrite (deepCopy .Values.features) .Values.admissionController.featuresOverride)
"logging"
) | nindent 12 }}
- --openreportsEnabled={{ .Values.openreports.enabled }}
{{- range $key, $value := .Values.admissionController.initContainer.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- end }}
{{- end }}
{{- with .Values.admissionController.initContainer.resources }}
resources:
{{- tpl (toYaml .) $ | nindent 12 }}
{{- end }}
{{- with .Values.admissionController.initContainer.securityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
env:
- name: KYVERNO_SERVICEACCOUNT_NAME
value: {{ template "kyverno.admission-controller.serviceAccountName" . }}
- name: KYVERNO_ROLE_NAME
value: {{ template "kyverno.admission-controller.roleName" . }}
- name: INIT_CONFIG
value: {{ template "kyverno.config.configMapName" . }}
- name: METRICS_CONFIG
value: {{ template "kyverno.config.metricsConfigMapName" . }}
- name: KYVERNO_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: KYVERNO_POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: KYVERNO_DEPLOYMENT
value: {{ template "kyverno.admission-controller.name" . }}
- name: KYVERNO_SVC
value: {{ template "kyverno.admission-controller.serviceName" . }}
{{- with (concat .Values.global.extraEnvVars .Values.admissionController.initContainer.extraEnvVars) }}
{{- toYaml . | nindent 10 }}
{{- end }}
{{- if not $automountSAToken }}
volumeMounts:
- name: serviceaccount-token
mountPath: /var/run/secrets/kubernetes.io/serviceaccount
readOnly: true
{{- end }}
containers:
{{- with .Values.admissionController.extraContainers }}
{{- toYaml . | nindent 8 }}
{{- end }}
- name: kyverno
image: {{ include "kyverno.image" (dict "globalRegistry" .Values.global.image.registry "image" .Values.admissionController.container.image "defaultTag" .Chart.AppVersion) | quote }}
imagePullPolicy: {{ .Values.admissionController.container.image.pullPolicy }}
args:
- --caSecretName={{ template "kyverno.admission-controller.serviceName" . }}.{{ template "kyverno.namespace" . }}.svc.kyverno-tls-ca
- --tlsSecretName={{ template "kyverno.admission-controller.serviceName" . }}.{{ template "kyverno.namespace" . }}.svc.kyverno-tls-pair
- --tlsKeyAlgorithm={{ .Values.admissionController.tlsKeyAlgorithm | default "RSA" }}
{{- if .Values.backgroundController.enabled }}
- --backgroundServiceAccountName=system:serviceaccount:{{ include "kyverno.namespace" . }}:{{ include "kyverno.background-controller.serviceAccountName" . }}
{{- end }}
{{- if .Values.reportsController.enabled }}
- --reportsServiceAccountName=system:serviceaccount:{{ include "kyverno.namespace" . }}:{{ include "kyverno.reports-controller.serviceAccountName" . }}
{{- end }}
- --servicePort={{ .Values.admissionController.service.port }}
- --webhookServerPort={{ .Values.admissionController.webhookServer.port }}
- --resyncPeriod={{ .Values.admissionController.resyncPeriod | default .Values.global.resyncPeriod }}
- --crdWatcher={{ .Values.admissionController.crdWatcher | default .Values.global.crdWatcher }}
{{- if .Values.admissionController.tracing.enabled }}
- --enableTracing
- --tracingAddress={{ .Values.admissionController.tracing.address }}
- --tracingPort={{ .Values.admissionController.tracing.port }}
{{- with .Values.admissionController.tracing.creds }}
- --tracingCreds={{ . }}
{{- end }}
{{- end }}
- --disableMetrics={{ .Values.admissionController.metering.disabled }}
{{- if not .Values.admissionController.metering.disabled }}
- --otelConfig={{ .Values.admissionController.metering.config }}
- --metricsPort={{ .Values.admissionController.metering.port }}
{{- if .Values.admissionController.metering.secure }}
- --metricsCASecretName={{ template "kyverno.admission-controller.name" . }}.{{ template "kyverno.namespace" . }}.metering.kyverno-tls-ca
- --metricsTLSSecretName={{ template "kyverno.admission-controller.name" . }}.{{ template "kyverno.namespace" . }}.metering.kyverno-tls-pair
- --metricsKeyAlgorithm={{ .Values.admissionController.metering.tlsKeyAlgorithm | default "RSA" }}
{{- end }}
{{- with .Values.admissionController.metering.collector }}
- --otelCollector={{ . }}
{{- end }}
{{- with .Values.admissionController.metering.creds }}
- --transportCreds={{ . }}
{{- end }}
{{- end }}
{{- if or .Values.imagePullSecrets .Values.existingImagePullSecrets }}
- --imagePullSecrets={{- $secretNames := concat (keys .Values.imagePullSecrets | sortAlpha) (.Values.existingImagePullSecrets | sortAlpha) -}}
{{- join "," $secretNames -}}
{{- end }}
{{- include "kyverno.features.flags" (pick (mergeOverwrite (deepCopy .Values.features) .Values.admissionController.featuresOverride)
"admissionReports"
"autoUpdateWebhooks"
"configMapCaching"
"controllerRuntimeMetrics"
"deferredLoading"
"dumpPayload"
"forceFailurePolicyIgnore"
"generateValidatingAdmissionPolicy"
"generateMutatingAdmissionPolicy"
"dumpPatches"
"globalContext"
"logging"
"omitEvents"
"policyExceptions"
"protectManagedResources"
"registryClient"
"reporting"
"tuf"
) | nindent 12 }}
{{- range $key, $value := .Values.admissionController.container.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- end }}
{{- end }}
{{ if .Values.admissionController.profiling.enabled }}
- --profile=true
- --profilePort={{ .Values.admissionController.profiling.port }}
{{- end }}
{{- with .Values.admissionController.container.resources }}
resources:
{{- tpl (toYaml .) $ | nindent 12 }}
{{- end }}
{{- with .Values.admissionController.container.securityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
ports:
- containerPort: {{ .Values.admissionController.webhookServer.port }}
name: https
protocol: TCP
- containerPort: {{ .Values.admissionController.metering.port }}
name: metrics-port
protocol: TCP
{{ if .Values.admissionController.profiling.enabled }}
- containerPort: {{ .Values.admissionController.profiling.port }}
name: profiling-port
protocol: TCP
{{- end }}
env:
- name: INIT_CONFIG
value: {{ template "kyverno.config.configMapName" . }}
- name: METRICS_CONFIG
value: {{ template "kyverno.config.metricsConfigMapName" . }}
- name: KYVERNO_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: KYVERNO_POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: KYVERNO_SERVICEACCOUNT_NAME
value: {{ template "kyverno.admission-controller.serviceAccountName" . }}
- name: KYVERNO_ROLE_NAME
value: {{ template "kyverno.admission-controller.roleName" . }}
- name: KYVERNO_SVC
value: {{ template "kyverno.admission-controller.serviceName" . }}
- name: TUF_ROOT
value: {{ .Values.admissionController.tufRootMountPath }}
{{- with (concat .Values.global.extraEnvVars .Values.admissionController.container.extraEnvVars) }}
{{- toYaml . | nindent 10 }}
{{- end }}
- name: KYVERNO_DEPLOYMENT
value: {{ template "kyverno.admission-controller.name" . }}
{{- with .Values.admissionController.startupProbe }}
startupProbe:
{{- tpl (toYaml .) $ | nindent 12 }}
{{- end }}
{{- with .Values.admissionController.livenessProbe }}
livenessProbe:
{{- tpl (toYaml .) $ | nindent 12 }}
{{- end }}
{{- with .Values.admissionController.readinessProbe }}
readinessProbe:
{{- tpl (toYaml .) $ | nindent 12 }}
{{- end }}
volumeMounts:
- mountPath: {{ .Values.admissionController.tufRootMountPath }}
name: sigstore
{{- if or .Values.admissionController.caCertificates.data .Values.global.caCertificates.data .Values.admissionController.caCertificates.volume .Values.global.caCertificates.volume }}
- name: ca-certificates
mountPath: /etc/ssl/certs/ca-certificates.crt
{{- if or .Values.admissionController.caCertificates.data .Values.global.caCertificates.data }}
subPath: ca-certificates.crt
{{- end }}
{{- end }}
- name: apicall-token
mountPath: /var/run/secrets/kyverno/apicall
readOnly: true
{{- if not $automountSAToken }}
- name: serviceaccount-token
mountPath: /var/run/secrets/kubernetes.io/serviceaccount
readOnly: true
{{- end }}
{{- with .Values.admissionController.extraVolumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
volumes:
- name: sigstore
{{- toYaml (required "A valid .Values.admissionController.sigstoreVolume entry is required" .Values.admissionController.sigstoreVolume) | nindent 8 }}
{{- if or .Values.admissionController.caCertificates.data .Values.global.caCertificates.data }}
- name: ca-certificates
configMap:
name: {{ include "kyverno.admission-controller.caCertificatesConfigMapName" . }}
items:
- key: ca-certificates
path: ca-certificates.crt
{{- else if or .Values.admissionController.caCertificates.volume .Values.global.caCertificates.volume }}
{{- with (.Values.admissionController.caCertificates.volume | default .Values.global.caCertificates.volume) }}
- name: ca-certificates
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
- name: apicall-token
projected:
defaultMode: 0444
sources:
- serviceAccountToken:
path: token
expirationSeconds: {{ .Values.apiCallToken.expirationSeconds | default 3600 }}
{{- with .Values.apiCallToken.audience }}
audience: {{ . }}
{{- end }}
{{- if not $automountSAToken }}
- name: serviceaccount-token
projected:
defaultMode: 0444
sources:
- serviceAccountToken:
expirationSeconds: {{ .Values.admissionController.rbac.serviceAccount.projectedServiceAccountToken.expirationSeconds | default 3600 }}
path: token
{{- with .Values.admissionController.rbac.serviceAccount.projectedServiceAccountToken.audience }}
audience: {{ . }}
{{- end }}
- configMap:
name: kube-root-ca.crt
items:
- key: ca.crt
path: ca.crt
- downwardAPI:
items:
- path: namespace
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
{{- end }}
{{- with .Values.admissionController.extraVolumes }}
{{- toYaml . | nindent 6 }}
{{- end }}
{{- end -}}