176 lines
7.6 KiB
YAML
176 lines
7.6 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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{{- define "kibanaProbeTemplate" }}
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{{- $kibanaPort := tuple "kibana" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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{{- $esUser := .Values.endpoints.elasticsearch.auth.admin.username }}
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{{- $esPass := .Values.endpoints.elasticsearch.auth.admin.password }}
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{{- $authHeader := printf "%s:%s" $esUser $esPass | b64enc }}
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httpGet:
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path: /status
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port: {{ $kibanaPort }}
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httpHeaders:
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- name: Authorization
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value: Basic {{ $authHeader }}
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{{- end }}
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{{- if .Values.manifests.deployment }}
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{{- $envAll := . }}
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{{- $esUserSecret := .Values.secrets.elasticsearch.user }}
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{{- $esUser := .Values.endpoints.elasticsearch.auth.admin.username }}
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{{- $esPass := .Values.endpoints.elasticsearch.auth.admin.password }}
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{{- $authHeader := printf "%s:%s" $esUser $esPass | b64enc }}
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{{- $esScheme := tuple "elasticsearch" "internal" "http" . | include "helm-toolkit.endpoints.keystone_endpoint_scheme_lookup" }}
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{{- $esSvc := tuple "elasticsearch" "default" . | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" }}
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{{- $esHosts := printf "%s://%s" $esScheme $esSvc }}
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{{- $serviceAccountName := "kibana" }}
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{{ tuple $envAll "kibana" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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{{- $kibanaPort := tuple "kibana" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: kibana
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
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labels:
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{{ tuple $envAll "kibana" "dashboard" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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replicas: {{ .Values.pod.replicas.kibana }}
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selector:
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matchLabels:
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{{ tuple $envAll "kibana" "dashboard" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "kibana" "dashboard" | 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-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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{{ dict "envAll" $envAll "podName" "kibana" "containerNames" (list "apache-proxy" "kibana" "init") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
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spec:
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{{ dict "envAll" $envAll "application" "dashboard" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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serviceAccountName: {{ $serviceAccountName }}
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affinity:
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{{ tuple $envAll "kibana" "dashboard" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
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nodeSelector:
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{{ .Values.labels.kibana.node_selector_key }}: {{ .Values.labels.kibana.node_selector_value | quote }}
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initContainers:
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{{ tuple $envAll "kibana" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: apache-proxy
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{{ tuple $envAll "apache_proxy" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.apache_proxy | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "dashboard" "container" "apache_proxy" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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command:
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- /tmp/apache.sh
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- start
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ports:
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- name: http
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containerPort: {{ $kibanaPort }}
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readinessProbe:
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tcpSocket:
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port: {{ $kibanaPort }}
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initialDelaySeconds: 20
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periodSeconds: 30
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env:
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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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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: kibana-bin
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mountPath: /tmp/apache.sh
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subPath: apache.sh
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readOnly: true
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- name: kibana-etc
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mountPath: /usr/local/apache2/conf/httpd.conf
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subPath: httpd.conf
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readOnly: true
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- name: kibana
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{{ tuple $envAll "kibana" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.kibana | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "dashboard" "container" "kibana" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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command:
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- /tmp/kibana.sh
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- start
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ports:
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- name: kibana
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containerPort: {{ tuple "kibana" "internal" "kibana" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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{{ dict "envAll" . "component" "kibana" "container" "kibana" "type" "liveness" "probeTemplate" (include "kibanaProbeTemplate" . | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
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{{ dict "envAll" . "component" "kibana" "container" "kibana" "type" "readiness" "probeTemplate" (include "kibanaProbeTemplate" . | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
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env:
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- name: ELASTICSEARCH_HOSTS
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value: {{ $esHosts }}
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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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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: pod-run
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mountPath: /run
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- name: kibana-bin
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mountPath: /tmp/kibana.sh
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subPath: kibana.sh
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readOnly: true
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- name: pod-etc-kibana
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mountPath: /usr/share/kibana/config
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- name: pod-optimize-kibana
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mountPath: /usr/share/kibana/optimize
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- name: kibana-etc
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mountPath: /usr/share/kibana/config/kibana.yml
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subPath: kibana.yml
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readOnly: true
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: pod-run
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emptyDir:
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medium: "Memory"
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- name: pod-etc-kibana
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emptyDir: {}
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- name: pod-optimize-kibana
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emptyDir: {}
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- name: kibana-bin
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configMap:
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name: kibana-bin
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defaultMode: 0555
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- name: kibana-etc
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secret:
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secretName: kibana-etc
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defaultMode: 0444
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{{- end }}
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