146 lines
5.0 KiB
YAML
146 lines
5.0 KiB
YAML
{{/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- if .Values.manifests.daemonset }}
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{{- $envAll := . }}
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{{- $esUserSecret := .Values.secrets.elasticsearch.user }}
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{{- $mounts_packetbeat := .Values.pod.mounts.packetbeat.packetbeat }}
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{{- $serviceAccountName := printf "%s-%s" .Release.Name "packetbeat" }}
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{{ tuple $envAll "packetbeat" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: {{ $serviceAccountName }}
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: {{ $serviceAccountName }}
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apiGroup: rbac.authorization.k8s.io
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ $serviceAccountName }}
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rules:
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- apiGroups:
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- ""
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resources:
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- namespaces
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- nodes
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- pods
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- services
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- endpoints
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- replicationcontrollers
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- limitranges
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- apps
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resources:
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- statefulsets
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- daemonsets
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- deployments
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- replicasets
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verbs:
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- get
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- list
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- watch
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---
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: packetbeat
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spec:
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selector:
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matchLabels:
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{{ tuple $envAll "packetbeat" "daemon" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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{{ tuple $envAll "packetbeat" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "packetbeat" "daemon" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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spec:
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securityContext:
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runAsUser: 0
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hostNetwork: true
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dnsPolicy: {{ .Values.pod.dns_policy }}
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serviceAccountName: {{ $serviceAccountName }}
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initContainers:
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{{ tuple $envAll "packetbeat" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: packetbeat
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image: {{ .Values.images.tags.packetbeat }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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{{ tuple $envAll $envAll.Values.pod.resources.packetbeat | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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securityContext:
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privileged: true
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capabilities:
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add:
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- NET_ADMIN
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args:
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- "-c"
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- "/usr/share/packetbeat/packetbeat.yml"
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- "-e"
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env:
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- name: ELASTICSEARCH_HOST
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value: {{ tuple "elasticsearch" "internal" . | include "helm-toolkit.endpoints.hostname_namespaced_endpoint_lookup" | quote }}
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- name: ELASTICSEARCH_PORT
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value: {{ tuple "elasticsearch" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
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- name: KIBANA_HOST
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value: {{ tuple "kibana" "internal" . | include "helm-toolkit.endpoints.hostname_namespaced_endpoint_lookup" | quote }}
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- name: KIBANA_PORT
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value: {{ tuple "kibana" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
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- name: ELASTICSEARCH_USERNAME
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valueFrom:
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secretKeyRef:
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name: {{ $esUserSecret }}
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key: ELASTICSEARCH_USERNAME
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- name: ELASTICSEARCH_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ $esUserSecret }}
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key: ELASTICSEARCH_PASSWORD
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: packetbeat-etc
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mountPath: /usr/share/packetbeat/packetbeat.yml
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subPath: packetbeat.yml
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readOnly: true
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{{ if $mounts_packetbeat.volumeMounts }}{{ toYaml $mounts_packetbeat.volumeMounts | indent 12 }}{{ end }}
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: packetbeat-etc
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configMap:
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defaultMode: 0444
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name: packetbeat-etc
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{{ if $mounts_packetbeat.volumes }}{{ toYaml $mounts_packetbeat.volumes | indent 8 }}{{ end }}
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{{- end }}
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