First release of open-appsec source code

build_system/charts/open-appsec-k8s-nginx-ingress/templates/_helpers.tpl

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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 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 -}}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/_params.tpl

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+{{- define "ingress-nginx.params" -}}
+- /nginx-ingress-controller
+{{- if .Values.defaultBackend.enabled }}
+- --default-backend-service=$(POD_NAMESPACE)/{{ include "ingress-nginx.defaultBackend.fullname" . }}
+{{- end }}
+{{- if and .Values.controller.publishService.enabled .Values.controller.service.enabled }}
+{{- if .Values.controller.service.external.enabled }}
+- --publish-service={{ template "ingress-nginx.controller.publishServicePath" . }}
+{{- else if .Values.controller.service.internal.enabled }}
+- --publish-service={{ template "ingress-nginx.controller.publishServicePath" . }}-internal
+{{- end }}
+{{- end }}
+- --election-id={{ .Values.controller.electionID }}
+- --controller-class={{ .Values.controller.ingressClassResource.controllerValue }}
+{{- if .Values.controller.ingressClass }}
+- --ingress-class={{ .Values.controller.ingressClass }}
+{{- end }}
+- --configmap={{ default "$(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 }}
+{{- 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 -}}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/clusterrole.yaml

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+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/clusterrolebinding.yaml

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+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/job-createSecret.yaml

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+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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
+          securityContext:
+            allowPrivilegeEscalation: false
+          {{- 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 }}
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: {{ .Values.controller.admissionWebhooks.patch.runAsUser }}
+        fsGroup: {{ .Values.controller.admissionWebhooks.patch.fsGroup }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/job-patchWebhook.yaml

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+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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
+          securityContext:
+            allowPrivilegeEscalation: false
+          {{- 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 }}
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: {{ .Values.controller.admissionWebhooks.patch.runAsUser }}
+        fsGroup: {{ .Values.controller.admissionWebhooks.patch.fsGroup }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/psp.yaml

@@ -0,0 +1,39 @@
+{{- 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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/role.yaml

@@ -0,0 +1,24 @@
+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/rolebinding.yaml

@@ -0,0 +1,24 @@
+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/job-patch/serviceaccount.yaml

@@ -0,0 +1,16 @@
+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/admission-webhooks/validating-webhook.yaml

@@ -0,0 +1,48 @@
+{{- 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:
+  {{- if .Values.controller.admissionWebhooks.annotations }}
+  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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/appsec-learning-pvc.yaml

@@ -0,0 +1,20 @@
+{{- if and (eq "stand-alone" .Values.appsec.mode) (eq .Values.appsec.persistence.enabled true) -}}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ .Values.appsec.name }}-storage
+  namespace: {{ .Release.Namespace }}
+  annotations:
+    "helm.sh/resource-policy": keep
+spec:
+  accessModes:
+    - {{ .Values.appsec.persistence.learning.storageClass.accessModes }}
+  resources:
+    requests:
+      storage: {{ .Values.appsec.persistence.learning.size | quote }}
+{{- if .Values.appsec.persistence.learning.storageClass.name }}
+  storageClassName: "{{ .Values.appsec.persistence.learning.storageClass.name }}"
+{{- else }}
+  storageClassName: {{ required "A storage class for learning data is required" .Values.appsec.persistence.learning.storageClass.name }}
+{{- end -}}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/appsec-pvc.yaml

@@ -0,0 +1,51 @@
+{{- if (eq .Values.controller.kind "Deployment") -}}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ .Values.appsec.name }}-conf
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "ingress-nginx.labels" . | nindent 4 }}
+    app.kubernetes.io/component: open-appsec
+    {{- with .Values.controller.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: {{ .Values.appsec.persistence.conf.size | quote }}
+{{- if .Values.appsec.persistence.storageClass }}
+{{- if (eq "-" .Values.appsec.persistence.storageClass) }}
+  storageClassName: ""
+{{- else }}
+  storageClassName: "{{ .Values.appsec.persistence.storageClass }}"
+{{- end -}}
+{{- end }}
+---
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ .Values.appsec.name }}-data
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "ingress-nginx.labels" . | nindent 4 }}
+    app.kubernetes.io/component: open-appsec
+    {{- with .Values.controller.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: {{ .Values.appsec.persistence.data.size | quote }}
+{{- if .Values.appsec.persistence.storageClass }}
+{{- if (eq "-" .Values.appsec.persistence.storageClass) }}
+  storageClassName: ""
+{{- else }}
+  storageClassName: "{{ .Values.appsec.persistence.storageClass }}"
+{{- end -}}
+{{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/clusterrole.yaml

@@ -0,0 +1,95 @@
+{{- 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
+{{- 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:
+      - openappsec.io
+    resources:
+      - '*'
+    verbs:
+      - get
+      - list
+      - watch
+{{- end }}
+
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/clusterrolebinding.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-configmap-addheaders.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-configmap-proxyheaders.yaml

@@ -0,0 +1,19 @@
+{{- if or .Values.controller.proxySetHeaders .Values.controller.headers -}}
+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:
+{{- if .Values.controller.proxySetHeaders }}
+{{ toYaml .Values.controller.proxySetHeaders | indent 2 }}
+{{ else if and .Values.controller.headers (not .Values.controller.proxySetHeaders) }}
+{{ toYaml .Values.controller.headers | indent 2 }}
+{{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-configmap-tcp.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-configmap-udp.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-configmap.yaml

@@ -0,0 +1,29 @@
+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 or .Values.controller.proxySetHeaders .Values.controller.headers }}
+  proxy-set-headers: {{ .Release.Namespace }}/{{ include "ingress-nginx.fullname" . }}-custom-proxy-headers
+{{- end }}
+{{- if .Values.dhParam }}
+  ssl-dh-param: {{ printf "%s/%s" .Release.Namespace (include "ingress-nginx.controller.fullname" .) }}
+{{- end }}
+{{- range $key, $value := .Values.controller.config }}
+    {{- $key | nindent 2 }}: {{ $value | quote }}
+{{- end }}
+

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-daemonset.yaml

@@ -0,0 +1,223 @@
+{{- 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.selectorLabels" . | 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 }}
+    {{- 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 }}
+          livenessProbe: {{ toYaml .Values.controller.livenessProbe | nindent 12 }}
+          readinessProbe: {{ toYaml .Values.controller.readinessProbe | nindent 12 }}
+          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: metrics
+              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) }}
+          volumeMounts:
+          {{- if .Values.controller.extraModules }}
+            - name: modules
+              mountPath: /modules_mount
+          {{- 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) }}
+      initContainers:
+      {{- if .Values.controller.extraInitContainers }}
+        {{ toYaml .Values.controller.extraInitContainers | nindent 8 }}
+      {{- end }}
+      {{- if .Values.controller.extraModules }}
+        {{- range .Values.controller.extraModules }}
+          - name: {{ .Name }}
+            image: {{ .Image }}
+            command: ['sh', '-c', '/usr/local/bin/init_module.sh']
+        {{- end }}
+      {{- 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) }}
+      volumes:
+      {{- if .Values.controller.extraModules }}
+        - 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
+      {{- end }}
+      {{- if .Values.controller.extraVolumes }}
+        {{ toYaml .Values.controller.extraVolumes | nindent 8 }}
+      {{- end }}
+    {{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-deployment.yaml

@@ -0,0 +1,261 @@
+{{- 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.selectorLabels" . | 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 }}/{{ .image }}{{- end -}}{{- if .tag }}:{{ .tag }}{{- end -}}{{- if (.digest) -}} @{{.digest}} {{- end -}}"
+          {{- 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 }}
+          livenessProbe: {{ toYaml .Values.controller.livenessProbe | nindent 12 }}
+          readinessProbe: {{ toYaml .Values.controller.readinessProbe | nindent 12 }}
+          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: metrics
+              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) }}
+          volumeMounts:
+          {{- if .Values.controller.extraModules }}
+            - name: modules
+              mountPath: /modules_mount
+          {{- 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 }}
+        - name: {{ .Values.appsec.name }}
+          securityContext:
+            {{ toYaml .Values.appsec.securityContext | nindent 12 }}
+          {{- with .Values.appsec.image }}
+          image: "{{- if .registry }}{{ .registry }}/{{- end }}{{- if .repository }}{{ .repository }}/{{- end }}{{ .image }}{{- if .tag }}:{{ .tag }}{{- end }}{{- if (.digest) -}} @{{.digest}} {{- end }}"
+          {{- end }}
+          args: 
+          - --token
+          - {{ .Values.appsec.agentToken }}
+        {{- if .Values.appsec.customFog.enabled }}
+          - --fog
+          - {{ .Values.appsec.customFog.fogAddress }}
+        {{- end }}
+        {{- if .Values.appsec.proxy }}
+          - --proxy
+          - {{ .Values.appsec.proxy }}
+        {{- end }}
+          command:
+          - {{ .Values.appsec.command }}
+          imagePullPolicy: {{ .Values.appsec.image.pullPolicy }}
+          resources:
+            {{ toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+          - name: appsec-conf
+            mountPath: /etc/cp/conf
+          - name: appsec-data
+            mountPath: /etc/cp/data
+      {{- if .Values.controller.extraContainers }}
+        {{ toYaml .Values.controller.extraContainers | nindent 8 }}
+      {{- end }}
+    {{- if (or .Values.controller.extraInitContainers .Values.controller.extraModules) }}
+      initContainers:
+      {{- if .Values.controller.extraInitContainers }}
+        {{ toYaml .Values.controller.extraInitContainers | nindent 8 }}
+      {{- end }}
+      {{- if .Values.controller.extraModules }}
+        {{- range .Values.controller.extraModules }}
+          - name: {{ .name }}
+            image: {{ .image }}
+            command: ['sh', '-c', '/usr/local/bin/init_module.sh']
+            volumeMounts:
+              - name: modules
+                mountPath: /modules_mount
+        {{- end }}
+      {{- 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 }}
+      volumes:
+        - name: appsec-conf
+          persistentVolumeClaim:
+            claimName: {{ .Values.appsec.name }}-conf
+        - name: appsec-data
+          persistentVolumeClaim: 
+            claimName: {{ .Values.appsec.name }}-data
+    {{- if (or .Values.controller.customTemplate.configMapName .Values.controller.extraVolumeMounts .Values.controller.admissionWebhooks.enabled .Values.controller.extraVolumes .Values.controller.extraModules) }}
+      {{- if .Values.controller.extraModules }}
+        - 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
+      {{- end }}
+      {{- if .Values.controller.extraVolumes }}
+        {{ toYaml .Values.controller.extraVolumes | nindent 8 }}
+      {{- end }}
+    {{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-hpa.yaml

@@ -0,0 +1,52 @@
+{{- if and .Values.controller.autoscaling.enabled (or (eq .Values.controller.kind "Deployment") (eq .Values.controller.kind "Both")) -}}
+{{- if not .Values.controller.keda.enabled }}
+
+apiVersion: autoscaling/v2beta2
+kind: HorizontalPodAutoscaler
+metadata:
+  annotations:
+  {{- with .Values.controller.autoscaling.annotations }}
+  {{- toYaml . | trimSuffix "\n" | 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 }}
+{{- end }}
+

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-ingressclass.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-keda.yaml

@@ -0,0 +1,42 @@
+{{- 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 }}
+  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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-poddisruptionbudget.yaml

@@ -0,0 +1,19 @@
+{{- 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 }}
+spec:
+  selector:
+    matchLabels:
+      {{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
+      app.kubernetes.io/component: controller
+  minAvailable: {{ .Values.controller.minAvailable }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-prometheusrules.yaml

@@ -0,0 +1,21 @@
+{{- if and .Values.controller.metrics.enabled .Values.controller.metrics.prometheusRule.enabled -}}
+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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-psp.yaml

@@ -0,0 +1,92 @@
+{{- 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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-role.yaml

@@ -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:
+      - ""
+    resources:
+      - configmaps
+    resourceNames:
+      - {{ .Values.controller.electionID }}
+    verbs:
+      - get
+      - update
+  - apiGroups:
+      - ""
+    resources:
+      - configmaps
+    verbs:
+      - create
+  - apiGroups:
+      - ""
+    resources:
+      - events
+    verbs:
+      - create
+      - patch
+  - apiGroups:
+      - openappsec.io
+    resources:
+      - '*'
+    verbs:
+      - get
+      - list
+      - watch
+{{- 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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-rolebinding.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-service-internal.yaml

@@ -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.ports.http }}
+      protocol: TCP
+      targetPort: {{ .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.ports.https }}
+      protocol: TCP
+      targetPort: {{ .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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-service-metrics.yaml

@@ -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: metrics
+      port: {{ .Values.controller.metrics.service.servicePort }}
+      protocol: TCP
+      targetPort: metrics
+    {{- $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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-service-webhook.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-service.yaml

@@ -0,0 +1,101 @@
+{{- 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.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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-serviceaccount.yaml

@@ -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 | indent 4 }}
+  {{- end }}
+automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-servicemonitor.yaml

@@ -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: metrics
+      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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/controller-statefulset.yaml

@@ -0,0 +1,304 @@
+{{- if or (eq .Values.controller.kind "StatefulSet") (eq .Values.controller.kind "Both") -}}
+apiVersion: apps/v1
+kind: StatefulSet
+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 }}
+  serviceName: "open-appsec-stateful-set"
+  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.selectorLabels" . | 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.appsec.name }}
+          securityContext:
+            {{ toYaml .Values.appsec.securityContext | nindent 12 }}
+          {{- with .Values.appsec.image }}
+          image: "{{- if .registry }}{{ .registry }}/{{- end }}{{- if .repository }}{{ .repository }}/{{- end }}{{ .image }}{{- if .tag }}:{{ .tag }}{{- end }}{{- if (.digest) -}} @{{.digest}} {{- end }}"
+          {{- end }}
+          command:
+          - {{ .Values.appsec.command }}
+          imagePullPolicy: {{ .Values.appsec.image.pullPolicy }}
+          args: 
+        {{- if (eq "stand-alone" .Values.appsec.mode) }}
+          - --hybrid-mode
+          - --token
+          - cp-3fb5c718-5e39-47e6-8d5e-99b4bc5660b74b4b7fc8-5312-451d-a763-aaf7872703c0
+        {{- else }}
+          - --token
+          - {{ .Values.appsec.agentToken }}
+        {{- end -}}
+        {{- if .Values.appsec.customFog.enabled }}
+          - --fog
+          - {{ .Values.appsec.customFog.fogAddress }}
+        {{- end }}
+        {{- if .Values.appsec.proxy }}
+          - --proxy
+          - {{ .Values.appsec.proxy }}
+        {{- end }}          
+          imagePullPolicy: {{ .Values.appsec.image.pullPolicy }}
+        {{- if eq .Values.appsec.playground false }}
+          env:
+            - name: SHARED_STORAGE_HOST
+              value: {{ .Values.appsec.storage.name }}-svc
+            - name: LEARNING_HOST
+              value: {{ .Values.appsec.learning.name }}-svc
+        {{- end }}
+          resources:
+            {{ toYaml .Values.resources | nindent 12 }}
+        {{- if .Values.appsec.persistence.enabled }}
+          volumeMounts:
+          - name: appsec-conf
+            mountPath: /etc/cp/conf
+          - name: appsec-data
+            mountPath: /etc/cp/data     
+        {{- end }}          
+        - name: {{ .Values.controller.containerName }}
+          {{- with .Values.controller.image }}
+          image: "{{- if .registry }}{{ .registry }}/{{- end }}{{- if .repository }}{{ .repository }}/{{- end }}{{ .image }}{{- if .tag }}:{{ .tag }}{{- end }}{{- if (.digest) -}} @{{.digest}} {{- end }}"
+          {{- 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 }}
+          livenessProbe: {{ toYaml .Values.controller.livenessProbe | nindent 12 }}
+          readinessProbe: {{ toYaml .Values.controller.readinessProbe | nindent 12 }}
+          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: metrics
+              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) }}
+          volumeMounts:
+          {{- if .Values.controller.extraModules }}
+            - name: modules
+              mountPath: /modules_mount
+          {{- 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) }}
+      initContainers:
+      {{- if .Values.controller.extraInitContainers }}
+        {{ toYaml .Values.controller.extraInitContainers | nindent 8 }}
+      {{- end }}
+      {{- if .Values.controller.extraModules }}
+        {{- range .Values.controller.extraModules }}
+          - name: {{ .name }}
+            image: {{ .image }}
+            command: ['sh', '-c', '/usr/local/bin/init_module.sh']
+            volumeMounts:
+              - name: modules
+                mountPath: /modules_mount
+        {{- end }}
+      {{- 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) }}
+      volumes:
+      {{- if .Values.controller.extraModules }}
+        - 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
+      {{- end }}
+      {{- if .Values.controller.extraVolumes }}
+        {{ toYaml .Values.controller.extraVolumes | nindent 8 }}
+      {{- end }}
+    {{- end }}
+{{- if .Values.appsec.persistence.enabled }}
+  volumeClaimTemplates:
+  - metadata:
+      name: appsec-conf
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      # Need to create a storage class resource.
+    {{- if .Values.appsec.persistence.storageClass }}
+    {{- if (eq "-" .Values.appsec.persistence.storageClass) }}
+      storageClassName: ""
+    {{- else }}
+      storageClassName: "{{ .Values.appsec.persistence.storageClass }}"
+    {{- end -}}
+    {{- end }}
+      resources:
+        requests:
+          storage: {{ .Values.appsec.persistence.conf.size | quote }}
+  - metadata:
+      name: appsec-data
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      # Need to create a storage class resource.
+    {{- if .Values.appsec.persistence.storageClass }}
+    {{- if (eq "-" .Values.appsec.persistence.storageClass) }}
+      storageClassName: ""
+    {{- else }}
+      storageClassName: "{{ .Values.appsec.persistence.storageClass }}"
+    {{- end -}}
+    {{- end }}
+      resources:
+        requests:
+          storage: {{ .Values.appsec.persistence.data.size | quote }}
+{{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-deployment.yaml

@@ -0,0 +1,118 @@
+{{- 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 }}
+  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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-hpa.yaml

@@ -0,0 +1,33 @@
+{{- if and .Values.defaultBackend.enabled .Values.defaultBackend.autoscaling.enabled }}
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+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.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "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
+        targetAverageUtilization: {{ . }}
+{{- end }}
+{{- with .Values.defaultBackend.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        targetAverageUtilization: {{ . }}
+{{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-poddisruptionbudget.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-psp.yaml

@@ -0,0 +1,36 @@
+{{- 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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-role.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-rolebinding.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-service.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-backend-serviceaccount.yaml

@@ -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 }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/default-policy.yaml

@@ -0,0 +1,49 @@
+apiVersion: openappsec.io/v1beta1
+kind: Practice
+metadata:
+  name: appsec-best-practice
+spec:
+  web-attacks:
+    override-mode: prevent-learn
+    minimum-confidence: high
+  anti-bot:
+    injected-URIs: []
+    validated-URIs: []
+  snort-signatures:
+    configmap: []
+  openapi-schema-validation:
+    configmap: []
+---
+apiVersion: openappsec.io/v1beta1
+kind: LogTrigger
+metadata:
+  name: appsec-log-trigger
+spec:
+  appsec-logging:
+    detect-events: true
+    prevent-events: true
+    all-web-requests: false    
+  additional-suspicious-events-logging:
+    enabled: true    
+    minimum-severity: high # {high|critical}
+    response-body: false
+    response-code: true
+  extended-logging:
+    url-path: true
+    url-query: true
+    http-headers: false
+    request-body: false
+  log-destination:
+    cloud: false
+    stdout:
+      format: json-formatted
+---
+apiVersion: openappsec.io/v1beta1
+kind: CustomResponse
+metadata:
+  name: 403-forbidden
+spec:
+  mode: response-code-only ## configurable modes: {block-page|redirect|response-code-only} 
+  message-title: ""
+  message-body: ""
+  http-response-code: 403

build_system/charts/open-appsec-k8s-nginx-ingress/templates/dh-param-secret.yaml

@@ -0,0 +1,10 @@
+{{- with .Values.dhParam -}}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "ingress-nginx.controller.fullname" $ }}
+  labels:
+    {{- include "ingress-nginx.labels" $ | nindent 4 }}
+data:
+  dhparam.pem: {{ . }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/learning-deployment.yaml

@@ -0,0 +1,139 @@
+{{- if and (eq "stand-alone" .Values.appsec.mode) (eq .Values.appsec.playground false) }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Values.appsec.learning.name }}-deployment
+  labels:
+    app: {{ .Values.appsec.learning.name }}-lbl
+spec:
+  replicas: {{ .Values.appsec.learning.replicas }}
+  selector:
+    matchLabels:
+      app: {{ .Values.appsec.learning.name }}-lbl
+  template:
+    metadata:
+      labels:
+        app: {{ .Values.appsec.learning.name }}-lbl
+        group: fog-core
+    spec:
+      securityContext:
+      {{- if eq .Values.appsec.persistence.enabled true }}
+        fsGroup: 2000
+        runAsGroup: 2000
+        runAsUser: 1000
+      {{- else }}
+        runAsUser: 0
+      {{- end }}
+      containers:
+        - name:  {{ .Values.appsec.learning.name }}
+          imagePullPolicy: Always
+          ports:
+            - containerPort: 8080
+          livenessProbe:
+            failureThreshold: 3
+            httpGet:
+              path: /health/live
+              port: 8080
+              scheme: HTTP
+            initialDelaySeconds: 20
+            periodSeconds: 5
+            timeoutSeconds: 10
+          {{- with .Values.appsec.learning.image }}
+          image: {{ .registry }}/{{ .image }}:{{ .tag }}
+          {{- end }}
+          readinessProbe:
+            failureThreshold: 3
+            httpGet:
+              path: /health/ready
+              port: 8080
+              scheme: HTTP
+            initialDelaySeconds: 3
+            periodSeconds: 15
+            successThreshold: 1
+            timeoutSeconds: 10
+          env:
+            - name: APPSEC_MODE
+              value: {{ .Values.appsec.mode }}
+            - name: RP_BASEURL
+              value: http://{{ .Values.appsec.storage.name }}-svc/api
+            - name: K8S_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+      {{- if eq .Values.appsec.persistence.enabled true }}
+          volumeMounts:
+            - mountPath: /tmp/locks/
+              name: flock
+      volumes:
+        - name: flock
+          persistentVolumeClaim:
+            claimName: {{ .Values.appsec.name }}-storage
+      {{- end }}
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Values.appsec.storage.name }}-deployment
+  labels:
+    app: {{ .Values.appsec.storage.name }}-lbl
+spec:
+  replicas: {{ .Values.appsec.storage.replicas }}
+  selector:
+    matchLabels:
+      app: {{ .Values.appsec.storage.name }}-lbl
+  template:
+    metadata:
+      labels:
+        app: {{ .Values.appsec.storage.name }}-lbl
+        group: fog-core
+    spec:
+      securityContext:
+      {{- if eq .Values.appsec.persistence.enabled true }}
+        fsGroup: 2000
+        runAsGroup: 2000
+        runAsUser: 1000
+      {{- else }}
+        runAsUser: 0
+      {{- end }}
+      containers:
+        - name:  {{ .Values.appsec.storage.name }}
+          imagePullPolicy: Always
+          {{- with .Values.appsec.storage.image }}
+          image: {{ .registry }}/{{ .image }}:{{ .tag }}
+          {{- end }}
+          env:
+            - name: K8S_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+          ports:
+            - containerPort: 8080
+          livenessProbe:
+            failureThreshold: 3
+            httpGet:
+              path: /health/live
+              port: 8080
+              scheme: HTTP
+            initialDelaySeconds: 20
+            periodSeconds: 5
+            timeoutSeconds: 10
+          readinessProbe:
+            failureThreshold: 3
+            httpGet:
+              path: /health/ready
+              port: 8080
+              scheme: HTTP
+            initialDelaySeconds: 3
+            periodSeconds: 15
+            successThreshold: 1
+            timeoutSeconds: 10
+      {{- if eq .Values.appsec.persistence.enabled true }}
+          volumeMounts:
+            - mountPath: /db/
+              name: files-volume
+      volumes:
+        - name: files-volume
+          persistentVolumeClaim:
+            claimName: {{ .Values.appsec.name }}-storage
+      {{- end }}
+{{- end }}

build_system/charts/open-appsec-k8s-nginx-ingress/templates/learning-services.yaml

@@ -0,0 +1,33 @@
+{{- if and (eq "stand-alone" .Values.appsec.mode) (eq .Values.appsec.playground false) }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Values.appsec.learning.name }}-svc
+  namespace: {{ .Release.Namespace }}
+spec:
+  ports:
+    - name: "http"
+      port: 80
+      targetPort: 8080
+    - name: "https"
+      port: 443
+      targetPort: 8080
+  selector:
+    app: {{ .Values.appsec.learning.name }}-lbl
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Values.appsec.storage.name }}-svc
+  namespace: {{ .Release.Namespace }}
+spec:
+  ports:
+    - name: "http"
+      port: 80
+      targetPort: 8080
+    - name: "https"
+      port: 443
+      targetPort: 8080
+  selector:
+    app: {{ .Values.appsec.storage.name }}-lbl
+{{- end }}