디렉토리 구조 및 각 서비스 추가

This commit is contained in:
dsk-minchulahn
2024-01-03 17:29:11 +09:00
parent 98de2a7627
commit d601d0f259
1632 changed files with 207616 additions and 1 deletions

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The ingress-nginx controller has been installed.
{{- if contains "NodePort" .Values.controller.service.type }}
Get the application URL by running these commands:
{{- if (not (empty .Values.controller.service.nodePorts.http)) }}
export HTTP_NODE_PORT={{ .Values.controller.service.nodePorts.http }}
{{- else }}
export HTTP_NODE_PORT=$(kubectl --namespace {{ .Release.Namespace }} get services -o jsonpath="{.spec.ports[0].nodePort}" {{ include "ingress-nginx.controller.fullname" . }})
{{- end }}
{{- if (not (empty .Values.controller.service.nodePorts.https)) }}
export HTTPS_NODE_PORT={{ .Values.controller.service.nodePorts.https }}
{{- else }}
export HTTPS_NODE_PORT=$(kubectl --namespace {{ .Release.Namespace }} get services -o jsonpath="{.spec.ports[1].nodePort}" {{ include "ingress-nginx.controller.fullname" . }})
{{- end }}
export NODE_IP=$(kubectl --namespace {{ .Release.Namespace }} get nodes -o jsonpath="{.items[0].status.addresses[1].address}")
echo "Visit http://$NODE_IP:$HTTP_NODE_PORT to access your application via HTTP."
echo "Visit https://$NODE_IP:$HTTPS_NODE_PORT to access your application via HTTPS."
{{- else if contains "LoadBalancer" .Values.controller.service.type }}
It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status by running 'kubectl --namespace {{ .Release.Namespace }} get services -o wide -w {{ include "ingress-nginx.controller.fullname" . }}'
{{- else if contains "ClusterIP" .Values.controller.service.type }}
Get the application URL by running these commands:
export POD_NAME=$(kubectl --namespace {{ .Release.Namespace }} get pods -o jsonpath="{.items[0].metadata.name}" -l "app={{ template "ingress-nginx.name" . }},component={{ .Values.controller.name }},release={{ .Release.Name }}")
kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:80
echo "Visit http://127.0.0.1:8080 to access your application."
{{- end }}
An example Ingress that makes use of the controller:
{{- $isV1 := semverCompare ">=1" .Chart.AppVersion}}
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: example
namespace: foo
{{- if eq $isV1 false }}
annotations:
kubernetes.io/ingress.class: {{ .Values.controller.ingressClass }}
{{- end }}
spec:
{{- if $isV1 }}
ingressClassName: {{ .Values.controller.ingressClassResource.name }}
{{- end }}
rules:
- host: www.example.com
http:
paths:
- pathType: Prefix
backend:
service:
name: exampleService
port:
number: 80
path: /
# This section is only required if TLS is to be enabled for the Ingress
tls:
- hosts:
- www.example.com
secretName: example-tls
If TLS is enabled for the Ingress, a Secret containing the certificate and key must also be provided:
apiVersion: v1
kind: Secret
metadata:
name: example-tls
namespace: foo
data:
tls.crt: <base64 encoded cert>
tls.key: <base64 encoded key>
type: kubernetes.io/tls

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{{/* vim: set filetype=mustache: */}}
{{/*
Expand the name of the chart.
*/}}
{{- define "ingress-nginx.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "ingress-nginx.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "ingress-nginx.fullname" -}}
{{- if .Values.fullnameOverride -}}
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- $name := default .Chart.Name .Values.nameOverride -}}
{{- if contains $name .Release.Name -}}
{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{/*
Container SecurityContext.
*/}}
{{- define "controller.containerSecurityContext" -}}
{{- if .Values.controller.containerSecurityContext -}}
{{- toYaml .Values.controller.containerSecurityContext -}}
{{- else -}}
capabilities:
drop:
- ALL
add:
- NET_BIND_SERVICE
{{- if .Values.controller.image.chroot }}
- SYS_CHROOT
{{- end }}
runAsUser: {{ .Values.controller.image.runAsUser }}
allowPrivilegeEscalation: {{ .Values.controller.image.allowPrivilegeEscalation }}
{{- end }}
{{- end -}}
{{/*
Get specific image
*/}}
{{- define "ingress-nginx.image" -}}
{{- if .chroot -}}
{{- printf "%s-chroot" .image -}}
{{- else -}}
{{- printf "%s" .image -}}
{{- end }}
{{- end -}}
{{/*
Get specific image digest
*/}}
{{- define "ingress-nginx.imageDigest" -}}
{{- if .chroot -}}
{{- if .digestChroot -}}
{{- printf "@%s" .digestChroot -}}
{{- end }}
{{- else -}}
{{ if .digest -}}
{{- printf "@%s" .digest -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{/*
Create a default fully qualified controller name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "ingress-nginx.controller.fullname" -}}
{{- printf "%s-%s" (include "ingress-nginx.fullname" .) .Values.controller.name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Construct a unique electionID.
Users can provide an override for an explicit electionID if they want via `.Values.controller.electionID`
*/}}
{{- define "ingress-nginx.controller.electionID" -}}
{{- $defElectionID := printf "%s-leader" (include "ingress-nginx.fullname" .) -}}
{{- $electionID := default $defElectionID .Values.controller.electionID -}}
{{- print $electionID -}}
{{- end -}}
{{/*
Construct the path for the publish-service.
By convention this will simply use the <namespace>/<controller-name> to match the name of the
service generated.
Users can provide an override for an explicit service they want bound via `.Values.controller.publishService.pathOverride`
*/}}
{{- define "ingress-nginx.controller.publishServicePath" -}}
{{- $defServiceName := printf "%s/%s" "$(POD_NAMESPACE)" (include "ingress-nginx.controller.fullname" .) -}}
{{- $servicePath := default $defServiceName .Values.controller.publishService.pathOverride }}
{{- print $servicePath | trimSuffix "-" -}}
{{- end -}}
{{/*
Create a default fully qualified default backend name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "ingress-nginx.defaultBackend.fullname" -}}
{{- printf "%s-%s" (include "ingress-nginx.fullname" .) .Values.defaultBackend.name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Common labels
*/}}
{{- define "ingress-nginx.labels" -}}
helm.sh/chart: {{ include "ingress-nginx.chart" . }}
{{ include "ingress-nginx.selectorLabels" . }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
{{- end }}
app.kubernetes.io/part-of: {{ template "ingress-nginx.name" . }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- if .Values.commonLabels}}
{{ toYaml .Values.commonLabels }}
{{- end }}
{{- end -}}
{{/*
Selector labels
*/}}
{{- define "ingress-nginx.selectorLabels" -}}
app.kubernetes.io/name: {{ include "ingress-nginx.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end -}}
{{/*
Create the name of the controller service account to use
*/}}
{{- define "ingress-nginx.serviceAccountName" -}}
{{- if .Values.serviceAccount.create -}}
{{ default (include "ingress-nginx.fullname" .) .Values.serviceAccount.name }}
{{- else -}}
{{ default "default" .Values.serviceAccount.name }}
{{- end -}}
{{- end -}}
{{/*
Create the name of the backend service account to use - only used when podsecuritypolicy is also enabled
*/}}
{{- define "ingress-nginx.defaultBackend.serviceAccountName" -}}
{{- if .Values.defaultBackend.serviceAccount.create -}}
{{ default (printf "%s-backend" (include "ingress-nginx.fullname" .)) .Values.defaultBackend.serviceAccount.name }}
{{- else -}}
{{ default "default-backend" .Values.defaultBackend.serviceAccount.name }}
{{- end -}}
{{- end -}}
{{/*
Return the appropriate apiGroup for PodSecurityPolicy.
*/}}
{{- define "podSecurityPolicy.apiGroup" -}}
{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
{{- print "policy" -}}
{{- else -}}
{{- print "extensions" -}}
{{- end -}}
{{- end -}}
{{/*
Check the ingress controller version tag is at most three versions behind the last release
*/}}
{{- define "isControllerTagValid" -}}
{{- if not (semverCompare ">=0.27.0-0" .Values.controller.image.tag) -}}
{{- fail "Controller container image tag should be 0.27.0 or higher" -}}
{{- end -}}
{{- end -}}
{{/*
IngressClass parameters.
*/}}
{{- define "ingressClass.parameters" -}}
{{- if .Values.controller.ingressClassResource.parameters -}}
parameters:
{{ toYaml .Values.controller.ingressClassResource.parameters | indent 4}}
{{ end }}
{{- end -}}
{{/*
Extra modules.
*/}}
{{- define "extraModules" -}}
- name: {{ .name }}
image: {{ .image }}
{{- if .distroless | default false }}
command: ['/init_module']
{{- else }}
command: ['sh', '-c', '/usr/local/bin/init_module.sh']
{{- end }}
{{- if .containerSecurityContext }}
securityContext: {{ .containerSecurityContext | toYaml | nindent 4 }}
{{- end }}
volumeMounts:
- name: {{ toYaml "modules"}}
mountPath: {{ toYaml "/modules_mount"}}
{{- end -}}

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{{- define "ingress-nginx.params" -}}
- /nginx-ingress-controller
{{- if .Values.defaultBackend.enabled }}
- --default-backend-service=$(POD_NAMESPACE)/{{ include "ingress-nginx.defaultBackend.fullname" . }}
{{- end }}
{{- if and .Values.controller.publishService.enabled .Values.controller.service.enabled }}
{{- if .Values.controller.service.external.enabled }}
- --publish-service={{ template "ingress-nginx.controller.publishServicePath" . }}
{{- else if .Values.controller.service.internal.enabled }}
- --publish-service={{ template "ingress-nginx.controller.publishServicePath" . }}-internal
{{- end }}
{{- end }}
- --election-id={{ include "ingress-nginx.controller.electionID" . }}
- --controller-class={{ .Values.controller.ingressClassResource.controllerValue }}
{{- if .Values.controller.ingressClass }}
- --ingress-class={{ .Values.controller.ingressClass }}
{{- end }}
- --configmap={{ default "$(POD_NAMESPACE)" .Values.controller.configMapNamespace }}/{{ include "ingress-nginx.controller.fullname" . }}
{{- if .Values.tcp }}
- --tcp-services-configmap={{ default "$(POD_NAMESPACE)" .Values.controller.tcp.configMapNamespace }}/{{ include "ingress-nginx.fullname" . }}-tcp
{{- end }}
{{- if .Values.udp }}
- --udp-services-configmap={{ default "$(POD_NAMESPACE)" .Values.controller.udp.configMapNamespace }}/{{ include "ingress-nginx.fullname" . }}-udp
{{- end }}
{{- if .Values.controller.scope.enabled }}
- --watch-namespace={{ default "$(POD_NAMESPACE)" .Values.controller.scope.namespace }}
{{- end }}
{{- if and (not .Values.controller.scope.enabled) .Values.controller.scope.namespaceSelector }}
- --watch-namespace-selector={{ default "" .Values.controller.scope.namespaceSelector }}
{{- end }}
{{- if and .Values.controller.reportNodeInternalIp .Values.controller.hostNetwork }}
- --report-node-internal-ip-address={{ .Values.controller.reportNodeInternalIp }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- --validating-webhook=:{{ .Values.controller.admissionWebhooks.port }}
- --validating-webhook-certificate={{ .Values.controller.admissionWebhooks.certificate }}
- --validating-webhook-key={{ .Values.controller.admissionWebhooks.key }}
{{- end }}
{{- if .Values.controller.maxmindLicenseKey }}
- --maxmind-license-key={{ .Values.controller.maxmindLicenseKey }}
{{- end }}
{{- if .Values.controller.healthCheckHost }}
- --healthz-host={{ .Values.controller.healthCheckHost }}
{{- end }}
{{- if not (eq .Values.controller.healthCheckPath "/healthz") }}
- --health-check-path={{ .Values.controller.healthCheckPath }}
{{- end }}
{{- if .Values.controller.ingressClassByName }}
- --ingress-class-by-name=true
{{- end }}
{{- if .Values.controller.watchIngressWithoutClass }}
- --watch-ingress-without-class=true
{{- end }}
{{- if .Values.controller.enableTopologyAwareRouting }}
- --enable-topology-aware-routing=true
{{- end }}
{{- range $key, $value := .Values.controller.extraArgs }}
{{- /* Accept keys without values or with false as value */}}
{{- if eq ($value | quote | len) 2 }}
- --{{ $key }}
{{- else }}
- --{{ $key }}={{ $value }}
{{- end }}
{{- end }}
{{- end -}}

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{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.certManager.enabled -}}
{{- if not .Values.controller.admissionWebhooks.certManager.issuerRef -}}
# Create a selfsigned Issuer, in order to create a root CA certificate for
# signing webhook serving certificates
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
name: {{ include "ingress-nginx.fullname" . }}-self-signed-issuer
namespace: {{ .Release.Namespace }}
spec:
selfSigned: {}
---
# Generate a CA Certificate used to sign certificates for the webhook
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: {{ include "ingress-nginx.fullname" . }}-root-cert
namespace: {{ .Release.Namespace }}
spec:
secretName: {{ include "ingress-nginx.fullname" . }}-root-cert
duration: {{ .Values.controller.admissionWebhooks.certManager.rootCert.duration | default "43800h0m0s" | quote }}
issuerRef:
name: {{ include "ingress-nginx.fullname" . }}-self-signed-issuer
commonName: "ca.webhook.ingress-nginx"
isCA: true
subject:
organizations:
- ingress-nginx
---
# Create an Issuer that uses the above generated CA certificate to issue certs
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
name: {{ include "ingress-nginx.fullname" . }}-root-issuer
namespace: {{ .Release.Namespace }}
spec:
ca:
secretName: {{ include "ingress-nginx.fullname" . }}-root-cert
{{- end }}
---
# generate a server certificate for the apiservices to use
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
spec:
secretName: {{ include "ingress-nginx.fullname" . }}-admission
duration: {{ .Values.controller.admissionWebhooks.certManager.admissionCert.duration | default "8760h0m0s" | quote }}
issuerRef:
{{- if .Values.controller.admissionWebhooks.certManager.issuerRef }}
{{- toYaml .Values.controller.admissionWebhooks.certManager.issuerRef | nindent 4 }}
{{- else }}
name: {{ include "ingress-nginx.fullname" . }}-root-issuer
{{- end }}
dnsNames:
- {{ include "ingress-nginx.controller.fullname" . }}-admission
- {{ include "ingress-nginx.controller.fullname" . }}-admission.{{ .Release.Namespace }}
- {{ include "ingress-nginx.controller.fullname" . }}-admission.{{ .Release.Namespace }}.svc
subject:
organizations:
- ingress-nginx-admission
{{- end -}}

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{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
rules:
- apiGroups:
- admissionregistration.k8s.io
resources:
- validatingwebhookconfigurations
verbs:
- get
- update
{{- if .Values.podSecurityPolicy.enabled }}
- apiGroups: ['extensions']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames:
{{- with .Values.controller.admissionWebhooks.existingPsp }}
- {{ . }}
{{- else }}
- {{ include "ingress-nginx.fullname" . }}-admission
{{- end }}
{{- end }}
{{- end }}

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{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ include "ingress-nginx.fullname" . }}-admission
subjects:
- kind: ServiceAccount
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace | quote }}
{{- end }}

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{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: batch/v1
kind: Job
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission-create
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": pre-install,pre-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
{{- with .Values.controller.admissionWebhooks.annotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if .Capabilities.APIVersions.Has "batch/v1alpha1" }}
# Alpha feature since k8s 1.12
ttlSecondsAfterFinished: 0
{{- end }}
template:
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission-create
{{- if .Values.controller.admissionWebhooks.patch.podAnnotations }}
annotations: {{ toYaml .Values.controller.admissionWebhooks.patch.podAnnotations | nindent 8 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 8 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if .Values.controller.admissionWebhooks.patch.priorityClassName }}
priorityClassName: {{ .Values.controller.admissionWebhooks.patch.priorityClassName }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
{{- end }}
containers:
- name: create
{{- with .Values.controller.admissionWebhooks.patch.image }}
image: "{{- if .repository -}}{{ .repository }}{{ else }}{{ .registry }}/{{ .image }}{{- end -}}:{{ .tag }}{{- if (.digest) -}} @{{.digest}} {{- end -}}"
{{- end }}
imagePullPolicy: {{ .Values.controller.admissionWebhooks.patch.image.pullPolicy }}
args:
- create
- --host={{ include "ingress-nginx.controller.fullname" . }}-admission,{{ include "ingress-nginx.controller.fullname" . }}-admission.$(POD_NAMESPACE).svc
- --namespace=$(POD_NAMESPACE)
- --secret-name={{ include "ingress-nginx.fullname" . }}-admission
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if .Values.controller.admissionWebhooks.extraEnvs }}
{{- toYaml .Values.controller.admissionWebhooks.extraEnvs | nindent 12 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.createSecretJob.securityContext }}
securityContext: {{ toYaml .Values.controller.admissionWebhooks.createSecretJob.securityContext | nindent 12 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.createSecretJob.resources }}
resources: {{ toYaml .Values.controller.admissionWebhooks.createSecretJob.resources | nindent 12 }}
{{- end }}
restartPolicy: OnFailure
serviceAccountName: {{ include "ingress-nginx.fullname" . }}-admission
{{- if .Values.controller.admissionWebhooks.patch.nodeSelector }}
nodeSelector: {{ toYaml .Values.controller.admissionWebhooks.patch.nodeSelector | nindent 8 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patch.tolerations }}
tolerations: {{ toYaml .Values.controller.admissionWebhooks.patch.tolerations | nindent 8 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patch.securityContext }}
securityContext:
{{- toYaml .Values.controller.admissionWebhooks.patch.securityContext | nindent 8 }}
{{- end }}
{{- end }}

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{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: batch/v1
kind: Job
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission-patch
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
{{- with .Values.controller.admissionWebhooks.annotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if .Capabilities.APIVersions.Has "batch/v1alpha1" }}
# Alpha feature since k8s 1.12
ttlSecondsAfterFinished: 0
{{- end }}
template:
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission-patch
{{- if .Values.controller.admissionWebhooks.patch.podAnnotations }}
annotations: {{ toYaml .Values.controller.admissionWebhooks.patch.podAnnotations | nindent 8 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 8 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if .Values.controller.admissionWebhooks.patch.priorityClassName }}
priorityClassName: {{ .Values.controller.admissionWebhooks.patch.priorityClassName }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
{{- end }}
containers:
- name: patch
{{- with .Values.controller.admissionWebhooks.patch.image }}
image: "{{- if .repository -}}{{ .repository }}{{ else }}{{ .registry }}/{{ .image }}{{- end -}}:{{ .tag }}{{- if (.digest) -}} @{{.digest}} {{- end -}}"
{{- end }}
imagePullPolicy: {{ .Values.controller.admissionWebhooks.patch.image.pullPolicy }}
args:
- patch
- --webhook-name={{ include "ingress-nginx.fullname" . }}-admission
- --namespace=$(POD_NAMESPACE)
- --patch-mutating=false
- --secret-name={{ include "ingress-nginx.fullname" . }}-admission
- --patch-failure-policy={{ .Values.controller.admissionWebhooks.failurePolicy }}
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if .Values.controller.admissionWebhooks.extraEnvs }}
{{- toYaml .Values.controller.admissionWebhooks.extraEnvs | nindent 12 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patchWebhookJob.securityContext }}
securityContext: {{ toYaml .Values.controller.admissionWebhooks.patchWebhookJob.securityContext | nindent 12 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patchWebhookJob.resources }}
resources: {{ toYaml .Values.controller.admissionWebhooks.patchWebhookJob.resources | nindent 12 }}
{{- end }}
restartPolicy: OnFailure
serviceAccountName: {{ include "ingress-nginx.fullname" . }}-admission
{{- if .Values.controller.admissionWebhooks.patch.nodeSelector }}
nodeSelector: {{ toYaml .Values.controller.admissionWebhooks.patch.nodeSelector | nindent 8 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patch.tolerations }}
tolerations: {{ toYaml .Values.controller.admissionWebhooks.patch.tolerations | nindent 8 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.patch.securityContext }}
securityContext:
{{- toYaml .Values.controller.admissionWebhooks.patch.securityContext | nindent 8 }}
{{- end }}
{{- end }}

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@@ -0,0 +1,26 @@
{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.networkPolicyEnabled }}
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
podSelector:
matchLabels:
{{- include "ingress-nginx.labels" . | nindent 6 }}
app.kubernetes.io/component: admission-webhook
policyTypes:
- Ingress
- Egress
egress:
- {}
{{- end }}

View File

@@ -0,0 +1,41 @@
{{- if (semverCompare "<1.25.0-0" .Capabilities.KubeVersion.Version) }}
{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled .Values.podSecurityPolicy.enabled (empty .Values.controller.admissionWebhooks.existingPsp) -}}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
allowPrivilegeEscalation: false
fsGroup:
ranges:
- max: 65535
min: 1
rule: MustRunAs
requiredDropCapabilities:
- ALL
runAsUser:
rule: MustRunAsNonRoot
seLinux:
rule: RunAsAny
supplementalGroups:
ranges:
- max: 65535
min: 1
rule: MustRunAs
volumes:
- configMap
- emptyDir
- projected
- secret
- downwardAPI
{{- end }}
{{- end }}

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@@ -0,0 +1,24 @@
{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
rules:
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
- create
{{- end }}

View File

@@ -0,0 +1,24 @@
{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ include "ingress-nginx.fullname" . }}-admission
subjects:
- kind: ServiceAccount
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace | quote }}
{{- end }}

View File

@@ -0,0 +1,16 @@
{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ include "ingress-nginx.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
annotations:
"helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
"helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.patch.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,53 @@
{{- if .Values.controller.admissionWebhooks.enabled -}}
# before changing this value, check the required kubernetes version
# https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#prerequisites
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
annotations:
{{- if .Values.controller.admissionWebhooks.certManager.enabled }}
certmanager.k8s.io/inject-ca-from: {{ printf "%s/%s-admission" .Release.Namespace (include "ingress-nginx.fullname" .) | quote }}
cert-manager.io/inject-ca-from: {{ printf "%s/%s-admission" .Release.Namespace (include "ingress-nginx.fullname" .) | quote }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.annotations }}
{{- toYaml .Values.controller.admissionWebhooks.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: admission-webhook
{{- with .Values.controller.admissionWebhooks.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-admission
webhooks:
- name: validate.nginx.ingress.kubernetes.io
matchPolicy: Equivalent
rules:
- apiGroups:
- networking.k8s.io
apiVersions:
- v1
operations:
- CREATE
- UPDATE
resources:
- ingresses
failurePolicy: {{ .Values.controller.admissionWebhooks.failurePolicy | default "Fail" }}
sideEffects: None
admissionReviewVersions:
- v1
clientConfig:
service:
namespace: {{ .Release.Namespace | quote }}
name: {{ include "ingress-nginx.controller.fullname" . }}-admission
path: /networking/v1/ingresses
{{- if .Values.controller.admissionWebhooks.timeoutSeconds }}
timeoutSeconds: {{ .Values.controller.admissionWebhooks.timeoutSeconds }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.namespaceSelector }}
namespaceSelector: {{ toYaml .Values.controller.admissionWebhooks.namespaceSelector | nindent 6 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.objectSelector }}
objectSelector: {{ toYaml .Values.controller.admissionWebhooks.objectSelector | nindent 6 }}
{{- end }}
{{- end }}

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@@ -0,0 +1,102 @@
{{- if .Values.rbac.create }}
{{- if and .Values.rbac.scope (not .Values.controller.scope.enabled) -}}
{{ required "Invalid configuration: 'rbac.scope' should be equal to 'controller.scope.enabled' (true/false)." (index (dict) ".") }}
{{- end }}
{{- if not .Values.rbac.scope -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}
rules:
- apiGroups:
- ""
resources:
- configmaps
- endpoints
- nodes
- pods
- secrets
{{- if not .Values.controller.scope.enabled }}
- namespaces
{{- end}}
verbs:
- list
- watch
- apiGroups:
- coordination.k8s.io
resources:
- leases
verbs:
- list
- watch
{{- if and .Values.controller.scope.enabled .Values.controller.scope.namespace }}
- apiGroups:
- ""
resources:
- namespaces
resourceNames:
- "{{ .Values.controller.scope.namespace }}"
verbs:
- get
{{- end }}
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- apiGroups:
- ""
resources:
- services
verbs:
- get
- list
- watch
- apiGroups:
- networking.k8s.io
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- apiGroups:
- networking.k8s.io
resources:
- ingresses/status
verbs:
- update
- apiGroups:
- networking.k8s.io
resources:
- ingressclasses
verbs:
- get
- list
- watch
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- list
- watch
- get
{{- end }}
{{- end }}

View File

@@ -0,0 +1,19 @@
{{- if and .Values.rbac.create (not .Values.rbac.scope) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ include "ingress-nginx.fullname" . }}
subjects:
- kind: ServiceAccount
name: {{ template "ingress-nginx.serviceAccountName" . }}
namespace: {{ .Release.Namespace | quote }}
{{- end }}

View File

@@ -0,0 +1,14 @@
{{- if .Values.controller.addHeaders -}}
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-custom-add-headers
namespace: {{ .Release.Namespace }}
data: {{ toYaml .Values.controller.addHeaders | nindent 2 }}
{{- end }}

View File

@@ -0,0 +1,14 @@
{{- if .Values.controller.proxySetHeaders -}}
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-custom-proxy-headers
namespace: {{ .Release.Namespace }}
data: {{ toYaml .Values.controller.proxySetHeaders | nindent 2 }}
{{- end }}

View File

@@ -0,0 +1,17 @@
{{- if .Values.tcp -}}
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if .Values.controller.tcp.annotations }}
annotations: {{ toYaml .Values.controller.tcp.annotations | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-tcp
namespace: {{ .Release.Namespace }}
data: {{ tpl (toYaml .Values.tcp) . | nindent 2 }}
{{- end }}

View File

@@ -0,0 +1,17 @@
{{- if .Values.udp -}}
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if .Values.controller.udp.annotations }}
annotations: {{ toYaml .Values.controller.udp.annotations | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-udp
namespace: {{ .Release.Namespace }}
data: {{ tpl (toYaml .Values.udp) . | nindent 2 }}
{{- end }}

View File

@@ -0,0 +1,28 @@
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if .Values.controller.configAnnotations }}
annotations: {{ toYaml .Values.controller.configAnnotations | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
data:
allow-snippet-annotations: "{{ .Values.controller.allowSnippetAnnotations }}"
{{- if .Values.controller.addHeaders }}
add-headers: {{ .Release.Namespace }}/{{ include "ingress-nginx.fullname" . }}-custom-add-headers
{{- end }}
{{- if .Values.controller.proxySetHeaders }}
proxy-set-headers: {{ .Release.Namespace }}/{{ include "ingress-nginx.fullname" . }}-custom-proxy-headers
{{- end }}
{{- if .Values.dhParam }}
ssl-dh-param: {{ .Release.Namespace }}/{{ include "ingress-nginx.controller.fullname" . }}
{{- end }}
{{- range $key, $value := .Values.controller.config }}
{{- $key | nindent 2 }}: {{ $value | quote }}
{{- end }}

View File

@@ -0,0 +1,239 @@
{{- if or (eq .Values.controller.kind "DaemonSet") (eq .Values.controller.kind "Both") -}}
{{- include "isControllerTagValid" . -}}
apiVersion: apps/v1
kind: DaemonSet
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
{{- if .Values.controller.annotations }}
annotations: {{ toYaml .Values.controller.annotations | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: controller
revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
{{- if .Values.controller.updateStrategy }}
updateStrategy: {{ toYaml .Values.controller.updateStrategy | nindent 4 }}
{{- end }}
minReadySeconds: {{ .Values.controller.minReadySeconds }}
template:
metadata:
{{- if .Values.controller.podAnnotations }}
annotations:
{{- range $key, $value := .Values.controller.podAnnotations }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 8 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.controller.podLabels }}
{{- toYaml .Values.controller.podLabels | nindent 8 }}
{{- end }}
spec:
{{- if .Values.controller.dnsConfig }}
dnsConfig: {{ toYaml .Values.controller.dnsConfig | nindent 8 }}
{{- end }}
{{- if .Values.controller.hostname }}
hostname: {{ toYaml .Values.controller.hostname | nindent 8 }}
{{- end }}
dnsPolicy: {{ .Values.controller.dnsPolicy }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
{{- end }}
{{- if .Values.controller.priorityClassName }}
priorityClassName: {{ .Values.controller.priorityClassName | quote }}
{{- end }}
{{- if or .Values.controller.podSecurityContext .Values.controller.sysctls }}
securityContext:
{{- end }}
{{- if .Values.controller.podSecurityContext }}
{{- toYaml .Values.controller.podSecurityContext | nindent 8 }}
{{- end }}
{{- if .Values.controller.sysctls }}
sysctls:
{{- range $sysctl, $value := .Values.controller.sysctls }}
- name: {{ $sysctl | quote }}
value: {{ $value | quote }}
{{- end }}
{{- end }}
{{- if .Values.controller.shareProcessNamespace }}
shareProcessNamespace: {{ .Values.controller.shareProcessNamespace }}
{{- end }}
containers:
- name: {{ .Values.controller.containerName }}
{{- with .Values.controller.image }}
image: "{{- if .repository -}}{{ .repository }}{{ else }}{{ .registry }}/{{ include "ingress-nginx.image" . }}{{- end -}}:{{ .tag }}{{ include "ingress-nginx.imageDigest" . }}"
{{- end }}
imagePullPolicy: {{ .Values.controller.image.pullPolicy }}
{{- if .Values.controller.lifecycle }}
lifecycle: {{ toYaml .Values.controller.lifecycle | nindent 12 }}
{{- end }}
args:
{{- include "ingress-nginx.params" . | nindent 12 }}
securityContext: {{ include "controller.containerSecurityContext" . | nindent 12 }}
env:
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if .Values.controller.enableMimalloc }}
- name: LD_PRELOAD
value: /usr/local/lib/libmimalloc.so
{{- end }}
{{- if .Values.controller.extraEnvs }}
{{- toYaml .Values.controller.extraEnvs | nindent 12 }}
{{- end }}
{{- if .Values.controller.startupProbe }}
startupProbe: {{ toYaml .Values.controller.startupProbe | nindent 12 }}
{{- end }}
{{- if .Values.controller.livenessProbe }}
livenessProbe: {{ toYaml .Values.controller.livenessProbe | nindent 12 }}
{{- end }}
{{- if .Values.controller.readinessProbe }}
readinessProbe: {{ toYaml .Values.controller.readinessProbe | nindent 12 }}
{{- end }}
ports:
{{- range $key, $value := .Values.controller.containerPort }}
- name: {{ $key }}
containerPort: {{ $value }}
protocol: TCP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ index $.Values.controller.hostPort.ports $key | default $value }}
{{- end }}
{{- end }}
{{- if .Values.controller.metrics.enabled }}
- name: {{ .Values.controller.metrics.portName }}
containerPort: {{ .Values.controller.metrics.port }}
protocol: TCP
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook
containerPort: {{ .Values.controller.admissionWebhooks.port }}
protocol: TCP
{{- end }}
{{- range $key, $value := .Values.tcp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
containerPort: {{ $key }}
protocol: TCP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ $key }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.udp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
containerPort: {{ $key }}
protocol: UDP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ $key }}
{{- end }}
{{- end }}
{{- if (or .Values.controller.customTemplate.configMapName .Values.controller.extraVolumeMounts .Values.controller.admissionWebhooks.enabled .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
volumeMounts:
{{- if (or .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
- name: modules
{{ if .Values.controller.image.chroot }}
mountPath: /chroot/modules_mount
{{ else }}
mountPath: /modules_mount
{{ end }}
{{- end }}
{{- if .Values.controller.customTemplate.configMapName }}
- mountPath: /etc/nginx/template
name: nginx-template-volume
readOnly: true
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook-cert
mountPath: /usr/local/certificates/
readOnly: true
{{- end }}
{{- if .Values.controller.extraVolumeMounts }}
{{- toYaml .Values.controller.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- end }}
{{- if .Values.controller.resources }}
resources: {{ toYaml .Values.controller.resources | nindent 12 }}
{{- end }}
{{- if .Values.controller.extraContainers }}
{{ toYaml .Values.controller.extraContainers | nindent 8 }}
{{- end }}
{{- if (or .Values.controller.extraInitContainers .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
initContainers:
{{- if .Values.controller.extraInitContainers }}
{{ toYaml .Values.controller.extraInitContainers | nindent 8 }}
{{- end }}
{{- if .Values.controller.extraModules }}
{{- range .Values.controller.extraModules }}
{{ $containerSecurityContext := .containerSecurityContext | default $.Values.controller.containerSecurityContext }}
{{ include "extraModules" (dict "name" .name "image" .image "containerSecurityContext" $containerSecurityContext) | indent 8 }}
{{- end }}
{{- end }}
{{- if .Values.controller.opentelemetry.enabled}}
{{ $otelContainerSecurityContext := $.Values.controller.opentelemetry.containerSecurityContext | default $.Values.controller.containerSecurityContext }}
{{- include "extraModules" (dict "name" "opentelemetry" "image" .Values.controller.opentelemetry.image "containerSecurityContext" $otelContainerSecurityContext) | nindent 8}}
{{- end}}
{{- end }}
{{- if .Values.controller.hostNetwork }}
hostNetwork: {{ .Values.controller.hostNetwork }}
{{- end }}
{{- if .Values.controller.nodeSelector }}
nodeSelector: {{ toYaml .Values.controller.nodeSelector | nindent 8 }}
{{- end }}
{{- if .Values.controller.tolerations }}
tolerations: {{ toYaml .Values.controller.tolerations | nindent 8 }}
{{- end }}
{{- if .Values.controller.affinity }}
affinity: {{ toYaml .Values.controller.affinity | nindent 8 }}
{{- end }}
{{- if .Values.controller.topologySpreadConstraints }}
topologySpreadConstraints: {{ toYaml .Values.controller.topologySpreadConstraints | nindent 8 }}
{{- end }}
serviceAccountName: {{ template "ingress-nginx.serviceAccountName" . }}
terminationGracePeriodSeconds: {{ .Values.controller.terminationGracePeriodSeconds }}
{{- if (or .Values.controller.customTemplate.configMapName .Values.controller.extraVolumeMounts .Values.controller.admissionWebhooks.enabled .Values.controller.extraVolumes .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
volumes:
{{- if (or .Values.controller.extraModules .Values.controller.opentelemetry.enabled)}}
- name: modules
emptyDir: {}
{{- end }}
{{- if .Values.controller.customTemplate.configMapName }}
- name: nginx-template-volume
configMap:
name: {{ .Values.controller.customTemplate.configMapName }}
items:
- key: {{ .Values.controller.customTemplate.configMapKey }}
path: nginx.tmpl
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook-cert
secret:
secretName: {{ include "ingress-nginx.fullname" . }}-admission
{{- if .Values.controller.admissionWebhooks.certManager.enabled }}
items:
- key: tls.crt
path: cert
- key: tls.key
path: key
{{- end }}
{{- end }}
{{- if .Values.controller.extraVolumes }}
{{ toYaml .Values.controller.extraVolumes | nindent 8 }}
{{- end }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,243 @@
{{- if or (eq .Values.controller.kind "Deployment") (eq .Values.controller.kind "Both") -}}
{{- include "isControllerTagValid" . -}}
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
{{- if .Values.controller.annotations }}
annotations: {{ toYaml .Values.controller.annotations | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: controller
{{- if not .Values.controller.autoscaling.enabled }}
replicas: {{ .Values.controller.replicaCount }}
{{- end }}
revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
{{- if .Values.controller.updateStrategy }}
strategy:
{{ toYaml .Values.controller.updateStrategy | nindent 4 }}
{{- end }}
minReadySeconds: {{ .Values.controller.minReadySeconds }}
template:
metadata:
{{- if .Values.controller.podAnnotations }}
annotations:
{{- range $key, $value := .Values.controller.podAnnotations }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 8 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.controller.podLabels }}
{{- toYaml .Values.controller.podLabels | nindent 8 }}
{{- end }}
spec:
{{- if .Values.controller.dnsConfig }}
dnsConfig: {{ toYaml .Values.controller.dnsConfig | nindent 8 }}
{{- end }}
{{- if .Values.controller.hostname }}
hostname: {{ toYaml .Values.controller.hostname | nindent 8 }}
{{- end }}
dnsPolicy: {{ .Values.controller.dnsPolicy }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
{{- end }}
{{- if .Values.controller.priorityClassName }}
priorityClassName: {{ .Values.controller.priorityClassName | quote }}
{{- end }}
{{- if or .Values.controller.podSecurityContext .Values.controller.sysctls }}
securityContext:
{{- end }}
{{- if .Values.controller.podSecurityContext }}
{{- toYaml .Values.controller.podSecurityContext | nindent 8 }}
{{- end }}
{{- if .Values.controller.sysctls }}
sysctls:
{{- range $sysctl, $value := .Values.controller.sysctls }}
- name: {{ $sysctl | quote }}
value: {{ $value | quote }}
{{- end }}
{{- end }}
{{- if .Values.controller.shareProcessNamespace }}
shareProcessNamespace: {{ .Values.controller.shareProcessNamespace }}
{{- end }}
containers:
- name: {{ .Values.controller.containerName }}
{{- with .Values.controller.image }}
image: "{{- if .repository -}}{{ .repository }}{{ else }}{{ .registry }}/{{ include "ingress-nginx.image" . }}{{- end -}}:{{ .tag }}{{ include "ingress-nginx.imageDigest" . }}"
{{- end }}
imagePullPolicy: {{ .Values.controller.image.pullPolicy }}
{{- if .Values.controller.lifecycle }}
lifecycle: {{ toYaml .Values.controller.lifecycle | nindent 12 }}
{{- end }}
args:
{{- include "ingress-nginx.params" . | nindent 12 }}
securityContext: {{ include "controller.containerSecurityContext" . | nindent 12 }}
env:
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if .Values.controller.enableMimalloc }}
- name: LD_PRELOAD
value: /usr/local/lib/libmimalloc.so
{{- end }}
{{- if .Values.controller.extraEnvs }}
{{- toYaml .Values.controller.extraEnvs | nindent 12 }}
{{- end }}
{{- if .Values.controller.startupProbe }}
startupProbe: {{ toYaml .Values.controller.startupProbe | nindent 12 }}
{{- end }}
{{- if .Values.controller.livenessProbe }}
livenessProbe: {{ toYaml .Values.controller.livenessProbe | nindent 12 }}
{{- end }}
{{- if .Values.controller.readinessProbe }}
readinessProbe: {{ toYaml .Values.controller.readinessProbe | nindent 12 }}
{{- end }}
ports:
{{- range $key, $value := .Values.controller.containerPort }}
- name: {{ $key }}
containerPort: {{ $value }}
protocol: TCP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ index $.Values.controller.hostPort.ports $key | default $value }}
{{- end }}
{{- end }}
{{- if .Values.controller.metrics.enabled }}
- name: {{ .Values.controller.metrics.portName }}
containerPort: {{ .Values.controller.metrics.port }}
protocol: TCP
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook
containerPort: {{ .Values.controller.admissionWebhooks.port }}
protocol: TCP
{{- end }}
{{- range $key, $value := .Values.tcp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
containerPort: {{ $key }}
protocol: TCP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ $key }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.udp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
containerPort: {{ $key }}
protocol: UDP
{{- if $.Values.controller.hostPort.enabled }}
hostPort: {{ $key }}
{{- end }}
{{- end }}
{{- if (or .Values.controller.customTemplate.configMapName .Values.controller.extraVolumeMounts .Values.controller.admissionWebhooks.enabled .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
volumeMounts:
{{- if (or .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
- name: modules
{{ if .Values.controller.image.chroot }}
mountPath: /chroot/modules_mount
{{ else }}
mountPath: /modules_mount
{{ end }}
{{- end }}
{{- if .Values.controller.customTemplate.configMapName }}
- mountPath: /etc/nginx/template
name: nginx-template-volume
readOnly: true
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook-cert
mountPath: /usr/local/certificates/
readOnly: true
{{- end }}
{{- if .Values.controller.extraVolumeMounts }}
{{- toYaml .Values.controller.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- end }}
{{- if .Values.controller.resources }}
resources: {{ toYaml .Values.controller.resources | nindent 12 }}
{{- end }}
{{- if .Values.controller.extraContainers }}
{{ toYaml .Values.controller.extraContainers | nindent 8 }}
{{- end }}
{{- if (or .Values.controller.extraInitContainers .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
initContainers:
{{- if .Values.controller.extraInitContainers }}
{{ toYaml .Values.controller.extraInitContainers | nindent 8 }}
{{- end }}
{{- if .Values.controller.extraModules }}
{{- range .Values.controller.extraModules }}
{{ $containerSecurityContext := .containerSecurityContext | default $.Values.controller.containerSecurityContext }}
{{ include "extraModules" (dict "name" .name "image" .image "containerSecurityContext" $containerSecurityContext) | indent 8 }}
{{- end }}
{{- end }}
{{- if .Values.controller.opentelemetry.enabled}}
{{ $otelContainerSecurityContext := $.Values.controller.opentelemetry.containerSecurityContext | default $.Values.controller.containerSecurityContext }}
{{- include "extraModules" (dict "name" "opentelemetry" "image" .Values.controller.opentelemetry.image "containerSecurityContext" $otelContainerSecurityContext "distroless" false) | nindent 8}}
{{- end}}
{{- end }}
{{- if .Values.controller.hostNetwork }}
hostNetwork: {{ .Values.controller.hostNetwork }}
{{- end }}
{{- if .Values.controller.nodeSelector }}
nodeSelector: {{ toYaml .Values.controller.nodeSelector | nindent 8 }}
{{- end }}
{{- if .Values.controller.tolerations }}
tolerations: {{ toYaml .Values.controller.tolerations | nindent 8 }}
{{- end }}
{{- if .Values.controller.affinity }}
affinity: {{ toYaml .Values.controller.affinity | nindent 8 }}
{{- end }}
{{- if .Values.controller.topologySpreadConstraints }}
topologySpreadConstraints: {{ toYaml .Values.controller.topologySpreadConstraints | nindent 8 }}
{{- end }}
serviceAccountName: {{ template "ingress-nginx.serviceAccountName" . }}
terminationGracePeriodSeconds: {{ .Values.controller.terminationGracePeriodSeconds }}
{{- if (or .Values.controller.customTemplate.configMapName .Values.controller.extraVolumeMounts .Values.controller.admissionWebhooks.enabled .Values.controller.extraVolumes .Values.controller.extraModules .Values.controller.opentelemetry.enabled) }}
volumes:
{{- if (or .Values.controller.extraModules .Values.controller.opentelemetry.enabled)}}
- name: modules
emptyDir: {}
{{- end }}
{{- if .Values.controller.customTemplate.configMapName }}
- name: nginx-template-volume
configMap:
name: {{ .Values.controller.customTemplate.configMapName }}
items:
- key: {{ .Values.controller.customTemplate.configMapKey }}
path: nginx.tmpl
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
- name: webhook-cert
secret:
secretName: {{ include "ingress-nginx.fullname" . }}-admission
{{- if .Values.controller.admissionWebhooks.certManager.enabled }}
items:
- key: tls.crt
path: cert
- key: tls.key
path: key
{{- end }}
{{- end }}
{{- if .Values.controller.extraVolumes }}
{{ toYaml .Values.controller.extraVolumes | nindent 8 }}
{{- end }}
{{- end }}
{{- end }}

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@@ -0,0 +1,47 @@
{{- if and (or (eq .Values.controller.kind "Deployment") (eq .Values.controller.kind "Both")) .Values.controller.autoscaling.enabled (not .Values.controller.keda.enabled) -}}
apiVersion: {{ ternary "autoscaling/v2" "autoscaling/v2beta2" (.Capabilities.APIVersions.Has "autoscaling/v2") }}
kind: HorizontalPodAutoscaler
metadata:
{{- with .Values.controller.autoscaling.annotations }}
annotations: {{ toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: {{ include "ingress-nginx.controller.fullname" . }}
minReplicas: {{ .Values.controller.autoscaling.minReplicas }}
maxReplicas: {{ .Values.controller.autoscaling.maxReplicas }}
metrics:
{{- with .Values.controller.autoscaling.targetMemoryUtilizationPercentage }}
- type: Resource
resource:
name: memory
target:
type: Utilization
averageUtilization: {{ . }}
{{- end }}
{{- with .Values.controller.autoscaling.targetCPUUtilizationPercentage }}
- type: Resource
resource:
name: cpu
target:
type: Utilization
averageUtilization: {{ . }}
{{- end }}
{{- with .Values.controller.autoscalingTemplate }}
{{- toYaml . | nindent 2 }}
{{- end }}
{{- with .Values.controller.autoscaling.behavior }}
behavior:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

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@@ -0,0 +1,21 @@
{{- if .Values.controller.ingressClassResource.enabled -}}
# We don't support namespaced ingressClass yet
# So a ClusterRole and a ClusterRoleBinding is required
apiVersion: networking.k8s.io/v1
kind: IngressClass
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ .Values.controller.ingressClassResource.name }}
{{- if .Values.controller.ingressClassResource.default }}
annotations:
ingressclass.kubernetes.io/is-default-class: "true"
{{- end }}
spec:
controller: {{ .Values.controller.ingressClassResource.controllerValue }}
{{ template "ingressClass.parameters" . }}
{{- end }}

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@@ -0,0 +1,47 @@
{{- if and .Values.controller.keda.enabled (or (eq .Values.controller.kind "Deployment") (eq .Values.controller.kind "Both")) -}}
# https://keda.sh/docs/
apiVersion: {{ .Values.controller.keda.apiVersion }}
kind: ScaledObject
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
{{- if .Values.controller.keda.scaledObject.annotations }}
annotations: {{ toYaml .Values.controller.keda.scaledObject.annotations | nindent 4 }}
{{- end }}
spec:
scaleTargetRef:
{{- if eq .Values.controller.keda.apiVersion "keda.k8s.io/v1alpha1" }}
deploymentName: {{ include "ingress-nginx.controller.fullname" . }}
{{- else if eq .Values.controller.keda.apiVersion "keda.sh/v1alpha1" }}
name: {{ include "ingress-nginx.controller.fullname" . }}
{{- end }}
pollingInterval: {{ .Values.controller.keda.pollingInterval }}
cooldownPeriod: {{ .Values.controller.keda.cooldownPeriod }}
minReplicaCount: {{ .Values.controller.keda.minReplicas }}
maxReplicaCount: {{ .Values.controller.keda.maxReplicas }}
{{- with .Values.controller.keda.fallback }}
fallback:
failureThreshold: {{ .failureThreshold | default 3 }}
replicas: {{ .replicas | default $.Values.controller.keda.maxReplicas }}
{{- end }}
triggers:
{{- with .Values.controller.keda.triggers }}
{{ toYaml . | indent 2 }}
{{ end }}
advanced:
restoreToOriginalReplicaCount: {{ .Values.controller.keda.restoreToOriginalReplicaCount }}
{{- if .Values.controller.keda.behavior }}
horizontalPodAutoscalerConfig:
behavior:
{{ with .Values.controller.keda.behavior -}}
{{ toYaml . | indent 8 }}
{{ end }}
{{- end }}
{{- end }}

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@@ -0,0 +1,26 @@
{{- if or (and .Values.controller.autoscaling.enabled (gt (.Values.controller.autoscaling.minReplicas | int) 1)) (and (not .Values.controller.autoscaling.enabled) (gt (.Values.controller.replicaCount | int) 1)) }}
apiVersion: {{ ternary "policy/v1" "policy/v1beta1" (semverCompare ">=1.21.0-0" .Capabilities.KubeVersion.Version) }}
kind: PodDisruptionBudget
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
{{- if .Values.controller.annotations }}
annotations: {{ toYaml .Values.controller.annotations | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: controller
{{- if and .Values.controller.minAvailable (not (hasKey .Values.controller "maxUnavailable")) }}
minAvailable: {{ .Values.controller.minAvailable }}
{{- else if .Values.controller.maxUnavailable }}
maxUnavailable: {{ .Values.controller.maxUnavailable }}
{{- end }}
{{- end }}

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@@ -0,0 +1,21 @@
{{- if and ( .Values.controller.metrics.enabled ) ( .Values.controller.metrics.prometheusRule.enabled ) ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) -}}
apiVersion: monitoring.coreos.com/v1
kind: PrometheusRule
metadata:
name: {{ include "ingress-nginx.controller.fullname" . }}
{{- if .Values.controller.metrics.prometheusRule.namespace }}
namespace: {{ .Values.controller.metrics.prometheusRule.namespace | quote }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- if .Values.controller.metrics.prometheusRule.additionalLabels }}
{{- toYaml .Values.controller.metrics.prometheusRule.additionalLabels | nindent 4 }}
{{- end }}
spec:
{{- if .Values.controller.metrics.prometheusRule.rules }}
groups:
- name: {{ template "ingress-nginx.name" . }}
rules: {{- toYaml .Values.controller.metrics.prometheusRule.rules | nindent 4 }}
{{- end }}
{{- end }}

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@@ -0,0 +1,94 @@
{{- if (semverCompare "<1.25.0-0" .Capabilities.KubeVersion.Version) }}
{{- if and .Values.podSecurityPolicy.enabled (empty .Values.controller.existingPsp) -}}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ include "ingress-nginx.fullname" . }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
allowedCapabilities:
- NET_BIND_SERVICE
{{- if .Values.controller.image.chroot }}
- SYS_CHROOT
{{- end }}
{{- if .Values.controller.sysctls }}
allowedUnsafeSysctls:
{{- range $sysctl, $value := .Values.controller.sysctls }}
- {{ $sysctl }}
{{- end }}
{{- end }}
privileged: false
allowPrivilegeEscalation: true
# Allow core volume types.
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'secret'
- 'downwardAPI'
{{- if .Values.controller.hostNetwork }}
hostNetwork: {{ .Values.controller.hostNetwork }}
{{- end }}
{{- if or .Values.controller.hostNetwork .Values.controller.hostPort.enabled }}
hostPorts:
{{- if .Values.controller.hostNetwork }}
{{- range $key, $value := .Values.controller.containerPort }}
# {{ $key }}
- min: {{ $value }}
max: {{ $value }}
{{- end }}
{{- else if .Values.controller.hostPort.enabled }}
{{- range $key, $value := .Values.controller.hostPort.ports }}
# {{ $key }}
- min: {{ $value }}
max: {{ $value }}
{{- end }}
{{- end }}
{{- if .Values.controller.metrics.enabled }}
# metrics
- min: {{ .Values.controller.metrics.port }}
max: {{ .Values.controller.metrics.port }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.enabled }}
# admission webhooks
- min: {{ .Values.controller.admissionWebhooks.port }}
max: {{ .Values.controller.admissionWebhooks.port }}
{{- end }}
{{- range $key, $value := .Values.tcp }}
# {{ $key }}-tcp
- min: {{ $key }}
max: {{ $key }}
{{- end }}
{{- range $key, $value := .Values.udp }}
# {{ $key }}-udp
- min: {{ $key }}
max: {{ $key }}
{{- end }}
{{- end }}
hostIPC: false
hostPID: false
runAsUser:
# Require the container to run without root privileges.
rule: 'MustRunAsNonRoot'
supplementalGroups:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
fsGroup:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
readOnlyRootFilesystem: false
seLinux:
rule: 'RunAsAny'
{{- end }}
{{- end }}

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@@ -0,0 +1,101 @@
{{- if .Values.rbac.create -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}
namespace: {{ .Release.Namespace }}
rules:
- apiGroups:
- ""
resources:
- namespaces
verbs:
- get
- apiGroups:
- ""
resources:
- configmaps
- pods
- secrets
- endpoints
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- services
verbs:
- get
- list
- watch
- apiGroups:
- networking.k8s.io
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- networking.k8s.io
resources:
- ingresses/status
verbs:
- update
- apiGroups:
- networking.k8s.io
resources:
- ingressclasses
verbs:
- get
- list
- watch
- apiGroups:
- coordination.k8s.io
resources:
- leases
resourceNames:
- {{ include "ingress-nginx.controller.electionID" . }}
verbs:
- get
- update
- apiGroups:
- coordination.k8s.io
resources:
- leases
verbs:
- create
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- apiGroups:
- discovery.k8s.io
resources:
- endpointslices
verbs:
- list
- watch
- get
{{- if .Values.podSecurityPolicy.enabled }}
- apiGroups: [{{ template "podSecurityPolicy.apiGroup" . }}]
resources: ['podsecuritypolicies']
verbs: ['use']
{{- with .Values.controller.existingPsp }}
resourceNames: [{{ . }}]
{{- else }}
resourceNames: [{{ include "ingress-nginx.fullname" . }}]
{{- end }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,21 @@
{{- if .Values.rbac.create -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}
namespace: {{ .Release.Namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ include "ingress-nginx.fullname" . }}
subjects:
- kind: ServiceAccount
name: {{ template "ingress-nginx.serviceAccountName" . }}
namespace: {{ .Release.Namespace | quote }}
{{- end }}

View File

@@ -0,0 +1,15 @@
{{- if .Values.dhParam -}}
apiVersion: v1
kind: Secret
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
data:
dhparam.pem: {{ .Values.dhParam }}
{{- end }}

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@@ -0,0 +1,79 @@
{{- if and .Values.controller.service.enabled .Values.controller.service.internal.enabled .Values.controller.service.internal.annotations}}
apiVersion: v1
kind: Service
metadata:
annotations:
{{- range $key, $value := .Values.controller.service.internal.annotations }}
{{ $key }}: {{ $value | quote }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- if .Values.controller.service.labels }}
{{- toYaml .Values.controller.service.labels | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}-internal
namespace: {{ .Release.Namespace }}
spec:
type: "{{ .Values.controller.service.type }}"
{{- if .Values.controller.service.internal.loadBalancerIP }}
loadBalancerIP: {{ .Values.controller.service.internal.loadBalancerIP }}
{{- end }}
{{- if .Values.controller.service.internal.loadBalancerSourceRanges }}
loadBalancerSourceRanges: {{ toYaml .Values.controller.service.internal.loadBalancerSourceRanges | nindent 4 }}
{{- end }}
{{- if .Values.controller.service.internal.externalTrafficPolicy }}
externalTrafficPolicy: {{ .Values.controller.service.internal.externalTrafficPolicy }}
{{- end }}
ports:
{{- $setNodePorts := (or (eq .Values.controller.service.type "NodePort") (eq .Values.controller.service.type "LoadBalancer")) }}
{{- if .Values.controller.service.enableHttp }}
- name: http
port: {{ .Values.controller.service.internal.ports.http | default .Values.controller.service.ports.http }}
protocol: TCP
targetPort: {{ .Values.controller.service.internal.targetPorts.http | default .Values.controller.service.targetPorts.http }}
{{- if semverCompare ">=1.20" .Capabilities.KubeVersion.Version }}
appProtocol: http
{{- end }}
{{- if (and $setNodePorts (not (empty .Values.controller.service.nodePorts.http))) }}
nodePort: {{ .Values.controller.service.nodePorts.http }}
{{- end }}
{{- end }}
{{- if .Values.controller.service.enableHttps }}
- name: https
port: {{ .Values.controller.service.internal.ports.https | default .Values.controller.service.ports.https }}
protocol: TCP
targetPort: {{ .Values.controller.service.internal.targetPorts.https | default .Values.controller.service.targetPorts.https }}
{{- if semverCompare ">=1.20" .Capabilities.KubeVersion.Version }}
appProtocol: https
{{- end }}
{{- if (and $setNodePorts (not (empty .Values.controller.service.nodePorts.https))) }}
nodePort: {{ .Values.controller.service.nodePorts.https }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.tcp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
port: {{ $key }}
protocol: TCP
targetPort: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
{{- if $.Values.controller.service.nodePorts.tcp }}
{{- if index $.Values.controller.service.nodePorts.tcp $key }}
nodePort: {{ index $.Values.controller.service.nodePorts.tcp $key }}
{{- end }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.udp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
port: {{ $key }}
protocol: UDP
targetPort: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
{{- if $.Values.controller.service.nodePorts.udp }}
{{- if index $.Values.controller.service.nodePorts.udp $key }}
nodePort: {{ index $.Values.controller.service.nodePorts.udp $key }}
{{- end }}
{{- end }}
{{- end }}
selector:
{{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- end }}

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@@ -0,0 +1,45 @@
{{- if .Values.controller.metrics.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.controller.metrics.service.annotations }}
annotations: {{ toYaml .Values.controller.metrics.service.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- if .Values.controller.metrics.service.labels }}
{{- toYaml .Values.controller.metrics.service.labels | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}-metrics
namespace: {{ .Release.Namespace }}
spec:
type: {{ .Values.controller.metrics.service.type }}
{{- if .Values.controller.metrics.service.clusterIP }}
clusterIP: {{ .Values.controller.metrics.service.clusterIP }}
{{- end }}
{{- if .Values.controller.metrics.service.externalIPs }}
externalIPs: {{ toYaml .Values.controller.metrics.service.externalIPs | nindent 4 }}
{{- end }}
{{- if .Values.controller.metrics.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.controller.metrics.service.loadBalancerIP }}
{{- end }}
{{- if .Values.controller.metrics.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges: {{ toYaml .Values.controller.metrics.service.loadBalancerSourceRanges | nindent 4 }}
{{- end }}
{{- if .Values.controller.metrics.service.externalTrafficPolicy }}
externalTrafficPolicy: {{ .Values.controller.metrics.service.externalTrafficPolicy }}
{{- end }}
ports:
- name: {{ .Values.controller.metrics.portName }}
port: {{ .Values.controller.metrics.service.servicePort }}
protocol: TCP
targetPort: {{ .Values.controller.metrics.portName }}
{{- $setNodePorts := (or (eq .Values.controller.metrics.service.type "NodePort") (eq .Values.controller.metrics.service.type "LoadBalancer")) }}
{{- if (and $setNodePorts (not (empty .Values.controller.metrics.service.nodePort))) }}
nodePort: {{ .Values.controller.metrics.service.nodePort }}
{{- end }}
selector:
{{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- end }}

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@@ -0,0 +1,40 @@
{{- if .Values.controller.admissionWebhooks.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.controller.admissionWebhooks.service.annotations }}
annotations: {{ toYaml .Values.controller.admissionWebhooks.service.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}-admission
namespace: {{ .Release.Namespace }}
spec:
type: {{ .Values.controller.admissionWebhooks.service.type }}
{{- if .Values.controller.admissionWebhooks.service.clusterIP }}
clusterIP: {{ .Values.controller.admissionWebhooks.service.clusterIP }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.service.externalIPs }}
externalIPs: {{ toYaml .Values.controller.admissionWebhooks.service.externalIPs | nindent 4 }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.controller.admissionWebhooks.service.loadBalancerIP }}
{{- end }}
{{- if .Values.controller.admissionWebhooks.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges: {{ toYaml .Values.controller.admissionWebhooks.service.loadBalancerSourceRanges | nindent 4 }}
{{- end }}
ports:
- name: https-webhook
port: 443
targetPort: webhook
{{- if semverCompare ">=1.20" .Capabilities.KubeVersion.Version }}
appProtocol: https
{{- end }}
selector:
{{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- end }}

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@@ -0,0 +1,104 @@
{{- if and .Values.controller.service.enabled .Values.controller.service.external.enabled -}}
apiVersion: v1
kind: Service
metadata:
annotations:
{{- range $key, $value := .Values.controller.service.annotations }}
{{ $key }}: {{ $value | quote }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- if .Values.controller.service.labels }}
{{- toYaml .Values.controller.service.labels | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.controller.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
type: {{ .Values.controller.service.type }}
{{- if .Values.controller.service.clusterIP }}
clusterIP: {{ .Values.controller.service.clusterIP }}
{{- end }}
{{- if .Values.controller.service.externalIPs }}
externalIPs: {{ toYaml .Values.controller.service.externalIPs | nindent 4 }}
{{- end }}
{{- if .Values.controller.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.controller.service.loadBalancerIP }}
{{- end }}
{{- if .Values.controller.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges: {{ toYaml .Values.controller.service.loadBalancerSourceRanges | nindent 4 }}
{{- end }}
{{- if .Values.controller.service.loadBalancerClass }}
loadBalancerClass: {{ .Values.controller.service.loadBalancerClass }}
{{- end }}
{{- if .Values.controller.service.externalTrafficPolicy }}
externalTrafficPolicy: {{ .Values.controller.service.externalTrafficPolicy }}
{{- end }}
{{- if .Values.controller.service.sessionAffinity }}
sessionAffinity: {{ .Values.controller.service.sessionAffinity }}
{{- end }}
{{- if .Values.controller.service.healthCheckNodePort }}
healthCheckNodePort: {{ .Values.controller.service.healthCheckNodePort }}
{{- end }}
{{- if semverCompare ">=1.21.0-0" .Capabilities.KubeVersion.Version -}}
{{- if .Values.controller.service.ipFamilyPolicy }}
ipFamilyPolicy: {{ .Values.controller.service.ipFamilyPolicy }}
{{- end }}
{{- end }}
{{- if semverCompare ">=1.21.0-0" .Capabilities.KubeVersion.Version -}}
{{- if .Values.controller.service.ipFamilies }}
ipFamilies: {{ toYaml .Values.controller.service.ipFamilies | nindent 4 }}
{{- end }}
{{- end }}
ports:
{{- $setNodePorts := (or (eq .Values.controller.service.type "NodePort") (eq .Values.controller.service.type "LoadBalancer")) }}
{{- if .Values.controller.service.enableHttp }}
- name: http
port: {{ .Values.controller.service.ports.http }}
protocol: TCP
targetPort: {{ .Values.controller.service.targetPorts.http }}
{{- if and (semverCompare ">=1.20" .Capabilities.KubeVersion.Version) (.Values.controller.service.appProtocol) }}
appProtocol: http
{{- end }}
{{- if (and $setNodePorts (not (empty .Values.controller.service.nodePorts.http))) }}
nodePort: {{ .Values.controller.service.nodePorts.http }}
{{- end }}
{{- end }}
{{- if .Values.controller.service.enableHttps }}
- name: https
port: {{ .Values.controller.service.ports.https }}
protocol: TCP
targetPort: {{ .Values.controller.service.targetPorts.https }}
{{- if and (semverCompare ">=1.20" .Capabilities.KubeVersion.Version) (.Values.controller.service.appProtocol) }}
appProtocol: https
{{- end }}
{{- if (and $setNodePorts (not (empty .Values.controller.service.nodePorts.https))) }}
nodePort: {{ .Values.controller.service.nodePorts.https }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.tcp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
port: {{ $key }}
protocol: TCP
targetPort: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-tcp
{{- if $.Values.controller.service.nodePorts.tcp }}
{{- if index $.Values.controller.service.nodePorts.tcp $key }}
nodePort: {{ index $.Values.controller.service.nodePorts.tcp $key }}
{{- end }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.udp }}
- name: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
port: {{ $key }}
protocol: UDP
targetPort: {{ if $.Values.portNamePrefix }}{{ $.Values.portNamePrefix }}-{{ end }}{{ $key }}-udp
{{- if $.Values.controller.service.nodePorts.udp }}
{{- if index $.Values.controller.service.nodePorts.udp $key }}
nodePort: {{ index $.Values.controller.service.nodePorts.udp $key }}
{{- end }}
{{- end }}
{{- end }}
selector:
{{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- end }}

View File

@@ -0,0 +1,18 @@
{{- if or .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- with .Values.controller.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ template "ingress-nginx.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
{{- if .Values.serviceAccount.annotations }}
annotations:
{{- toYaml .Values.serviceAccount.annotations | nindent 4 }}
{{- end }}
automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
{{- end }}

View File

@@ -0,0 +1,48 @@
{{- if and .Values.controller.metrics.enabled .Values.controller.metrics.serviceMonitor.enabled -}}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ include "ingress-nginx.controller.fullname" . }}
{{- if .Values.controller.metrics.serviceMonitor.namespace }}
namespace: {{ .Values.controller.metrics.serviceMonitor.namespace | quote }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: controller
{{- if .Values.controller.metrics.serviceMonitor.additionalLabels }}
{{- toYaml .Values.controller.metrics.serviceMonitor.additionalLabels | nindent 4 }}
{{- end }}
spec:
endpoints:
- port: {{ .Values.controller.metrics.portName }}
interval: {{ .Values.controller.metrics.serviceMonitor.scrapeInterval }}
{{- if .Values.controller.metrics.serviceMonitor.honorLabels }}
honorLabels: true
{{- end }}
{{- if .Values.controller.metrics.serviceMonitor.relabelings }}
relabelings: {{ toYaml .Values.controller.metrics.serviceMonitor.relabelings | nindent 8 }}
{{- end }}
{{- if .Values.controller.metrics.serviceMonitor.metricRelabelings }}
metricRelabelings: {{ toYaml .Values.controller.metrics.serviceMonitor.metricRelabelings | nindent 8 }}
{{- end }}
{{- if .Values.controller.metrics.serviceMonitor.jobLabel }}
jobLabel: {{ .Values.controller.metrics.serviceMonitor.jobLabel | quote }}
{{- end }}
{{- if .Values.controller.metrics.serviceMonitor.namespaceSelector }}
namespaceSelector: {{ toYaml .Values.controller.metrics.serviceMonitor.namespaceSelector | nindent 4 }}
{{- else }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
{{- end }}
{{- if .Values.controller.metrics.serviceMonitor.targetLabels }}
targetLabels:
{{- range .Values.controller.metrics.serviceMonitor.targetLabels }}
- {{ . }}
{{- end }}
{{- end }}
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: controller
{{- end }}

View File

@@ -0,0 +1,19 @@
{{- if .Values.controller.admissionWebhooks.enabled }}
{{- if .Values.controller.admissionWebhooks.networkPolicyEnabled }}
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: {{ include "ingress-nginx.fullname" . }}-webhooks-allow
namespace: {{ .Release.Namespace }}
spec:
ingress:
- {}
podSelector:
matchLabels:
app.kubernetes.io/name: {{ include "ingress-nginx.name" . }}
policyTypes:
- Ingress
{{- end }}
{{- end }}

View File

@@ -0,0 +1,123 @@
{{- if .Values.defaultBackend.enabled -}}
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.defaultBackend.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: default-backend
{{- if not .Values.defaultBackend.autoscaling.enabled }}
replicas: {{ .Values.defaultBackend.replicaCount }}
{{- end }}
revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
{{- if .Values.defaultBackend.updateStrategy }}
strategy:
{{ toYaml .Values.defaultBackend.updateStrategy | nindent 4 }}
{{- end }}
minReadySeconds: {{ .Values.defaultBackend.minReadySeconds }}
template:
metadata:
{{- if .Values.defaultBackend.podAnnotations }}
annotations: {{ toYaml .Values.defaultBackend.podAnnotations | nindent 8 }}
{{- end }}
labels:
{{- include "ingress-nginx.selectorLabels" . | nindent 8 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.defaultBackend.podLabels }}
{{- toYaml .Values.defaultBackend.podLabels | nindent 8 }}
{{- end }}
spec:
{{- if .Values.imagePullSecrets }}
imagePullSecrets: {{ toYaml .Values.imagePullSecrets | nindent 8 }}
{{- end }}
{{- if .Values.defaultBackend.priorityClassName }}
priorityClassName: {{ .Values.defaultBackend.priorityClassName }}
{{- end }}
{{- if .Values.defaultBackend.podSecurityContext }}
securityContext: {{ toYaml .Values.defaultBackend.podSecurityContext | nindent 8 }}
{{- end }}
containers:
- name: {{ template "ingress-nginx.name" . }}-default-backend
{{- with .Values.defaultBackend.image }}
image: "{{- if .repository -}}{{ .repository }}{{ else }}{{ .registry }}/{{ .image }}{{- end -}}:{{ .tag }}{{- if (.digest) -}} @{{.digest}} {{- end -}}"
{{- end }}
imagePullPolicy: {{ .Values.defaultBackend.image.pullPolicy }}
{{- if .Values.defaultBackend.extraArgs }}
args:
{{- range $key, $value := .Values.defaultBackend.extraArgs }}
{{- /* Accept keys without values or with false as value */}}
{{- if eq ($value | quote | len) 2 }}
- --{{ $key }}
{{- else }}
- --{{ $key }}={{ $value }}
{{- end }}
{{- end }}
{{- end }}
securityContext:
capabilities:
drop:
- ALL
runAsUser: {{ .Values.defaultBackend.image.runAsUser }}
runAsNonRoot: {{ .Values.defaultBackend.image.runAsNonRoot }}
allowPrivilegeEscalation: {{ .Values.defaultBackend.image.allowPrivilegeEscalation }}
readOnlyRootFilesystem: {{ .Values.defaultBackend.image.readOnlyRootFilesystem}}
{{- if .Values.defaultBackend.extraEnvs }}
env: {{ toYaml .Values.defaultBackend.extraEnvs | nindent 12 }}
{{- end }}
livenessProbe:
httpGet:
path: /healthz
port: {{ .Values.defaultBackend.port }}
scheme: HTTP
initialDelaySeconds: {{ .Values.defaultBackend.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.defaultBackend.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.defaultBackend.livenessProbe.timeoutSeconds }}
successThreshold: {{ .Values.defaultBackend.livenessProbe.successThreshold }}
failureThreshold: {{ .Values.defaultBackend.livenessProbe.failureThreshold }}
readinessProbe:
httpGet:
path: /healthz
port: {{ .Values.defaultBackend.port }}
scheme: HTTP
initialDelaySeconds: {{ .Values.defaultBackend.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.defaultBackend.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.defaultBackend.readinessProbe.timeoutSeconds }}
successThreshold: {{ .Values.defaultBackend.readinessProbe.successThreshold }}
failureThreshold: {{ .Values.defaultBackend.readinessProbe.failureThreshold }}
ports:
- name: http
containerPort: {{ .Values.defaultBackend.port }}
protocol: TCP
{{- if .Values.defaultBackend.extraVolumeMounts }}
volumeMounts: {{- toYaml .Values.defaultBackend.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- if .Values.defaultBackend.resources }}
resources: {{ toYaml .Values.defaultBackend.resources | nindent 12 }}
{{- end }}
{{- if .Values.defaultBackend.nodeSelector }}
nodeSelector: {{ toYaml .Values.defaultBackend.nodeSelector | nindent 8 }}
{{- end }}
serviceAccountName: {{ template "ingress-nginx.defaultBackend.serviceAccountName" . }}
{{- if .Values.defaultBackend.tolerations }}
tolerations: {{ toYaml .Values.defaultBackend.tolerations | nindent 8 }}
{{- end }}
{{- if .Values.defaultBackend.affinity }}
affinity: {{ toYaml .Values.defaultBackend.affinity | nindent 8 }}
{{- end }}
terminationGracePeriodSeconds: 60
{{- if .Values.defaultBackend.extraVolumes }}
volumes: {{ toYaml .Values.defaultBackend.extraVolumes | nindent 8 }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,40 @@
{{- if and .Values.defaultBackend.enabled .Values.defaultBackend.autoscaling.enabled }}
apiVersion: {{ ternary "autoscaling/v2" "autoscaling/v2beta2" (.Capabilities.APIVersions.Has "autoscaling/v2") }}
kind: HorizontalPodAutoscaler
metadata:
{{- with .Values.defaultBackend.autoscaling.annotations }}
annotations: {{ toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.defaultBackend.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: {{ include "ingress-nginx.defaultBackend.fullname" . }}
minReplicas: {{ .Values.defaultBackend.autoscaling.minReplicas }}
maxReplicas: {{ .Values.defaultBackend.autoscaling.maxReplicas }}
metrics:
{{- with .Values.defaultBackend.autoscaling.targetCPUUtilizationPercentage }}
- type: Resource
resource:
name: cpu
target:
type: Utilization
averageUtilization: {{ . }}
{{- end }}
{{- with .Values.defaultBackend.autoscaling.targetMemoryUtilizationPercentage }}
- type: Resource
resource:
name: memory
target:
type: Utilization
averageUtilization: {{ . }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,21 @@
{{- if .Values.defaultBackend.enabled -}}
{{- if or (gt (.Values.defaultBackend.replicaCount | int) 1) (gt (.Values.defaultBackend.autoscaling.minReplicas | int) 1) }}
apiVersion: {{ ternary "policy/v1" "policy/v1beta1" (semverCompare ">=1.21.0-0" .Capabilities.KubeVersion.Version) }}
kind: PodDisruptionBudget
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.defaultBackend.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
selector:
matchLabels:
{{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: default-backend
minAvailable: {{ .Values.defaultBackend.minAvailable }}
{{- end }}
{{- end }}

View File

@@ -0,0 +1,38 @@
{{- if (semverCompare "<1.25.0-0" .Capabilities.KubeVersion.Version) }}
{{- if and .Values.podSecurityPolicy.enabled .Values.defaultBackend.enabled (empty .Values.defaultBackend.existingPsp) -}}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ include "ingress-nginx.fullname" . }}-backend
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
allowPrivilegeEscalation: false
fsGroup:
ranges:
- max: 65535
min: 1
rule: MustRunAs
requiredDropCapabilities:
- ALL
runAsUser:
rule: MustRunAsNonRoot
seLinux:
rule: RunAsAny
supplementalGroups:
ranges:
- max: 65535
min: 1
rule: MustRunAs
volumes:
- configMap
- emptyDir
- projected
- secret
- downwardAPI
{{- end }}
{{- end }}

View File

@@ -0,0 +1,22 @@
{{- if and .Values.rbac.create .Values.podSecurityPolicy.enabled .Values.defaultBackend.enabled -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-backend
namespace: {{ .Release.Namespace }}
rules:
- apiGroups: [{{ template "podSecurityPolicy.apiGroup" . }}]
resources: ['podsecuritypolicies']
verbs: ['use']
{{- with .Values.defaultBackend.existingPsp }}
resourceNames: [{{ . }}]
{{- else }}
resourceNames: [{{ include "ingress-nginx.fullname" . }}-backend]
{{- end }}
{{- end }}

View File

@@ -0,0 +1,21 @@
{{- if and .Values.rbac.create .Values.podSecurityPolicy.enabled .Values.defaultBackend.enabled -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.fullname" . }}-backend
namespace: {{ .Release.Namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ include "ingress-nginx.fullname" . }}-backend
subjects:
- kind: ServiceAccount
name: {{ template "ingress-nginx.defaultBackend.serviceAccountName" . }}
namespace: {{ .Release.Namespace | quote }}
{{- end }}

View File

@@ -0,0 +1,41 @@
{{- if .Values.defaultBackend.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.defaultBackend.service.annotations }}
annotations: {{ toYaml .Values.defaultBackend.service.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "ingress-nginx.defaultBackend.fullname" . }}
namespace: {{ .Release.Namespace }}
spec:
type: {{ .Values.defaultBackend.service.type }}
{{- if .Values.defaultBackend.service.clusterIP }}
clusterIP: {{ .Values.defaultBackend.service.clusterIP }}
{{- end }}
{{- if .Values.defaultBackend.service.externalIPs }}
externalIPs: {{ toYaml .Values.defaultBackend.service.externalIPs | nindent 4 }}
{{- end }}
{{- if .Values.defaultBackend.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.defaultBackend.service.loadBalancerIP }}
{{- end }}
{{- if .Values.defaultBackend.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges: {{ toYaml .Values.defaultBackend.service.loadBalancerSourceRanges | nindent 4 }}
{{- end }}
ports:
- name: http
port: {{ .Values.defaultBackend.service.servicePort }}
protocol: TCP
targetPort: http
{{- if semverCompare ">=1.20" .Capabilities.KubeVersion.Version }}
appProtocol: http
{{- end }}
selector:
{{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- end }}

View File

@@ -0,0 +1,14 @@
{{- if and .Values.defaultBackend.enabled .Values.defaultBackend.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
{{- include "ingress-nginx.labels" . | nindent 4 }}
app.kubernetes.io/component: default-backend
{{- with .Values.defaultBackend.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ template "ingress-nginx.defaultBackend.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
automountServiceAccountToken: {{ .Values.defaultBackend.serviceAccount.automountServiceAccountToken }}
{{- end }}