136 lines
5.7 KiB
YAML
136 lines
5.7 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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{{- $serviceAccountName := printf "%s-%s" .Release.Name "node-problem-detector" }}
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{{ tuple $envAll "node_problem_detector" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: run-node-problem-detector
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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: cluster-admin
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apiGroup: rbac.authorization.k8s.io
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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: node-problem-detector
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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 "node_problem_detector" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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selector:
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matchLabels:
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{{ tuple $envAll "node_problem_detector" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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{{ tuple $envAll "node_problem_detector" | 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 "node_problem_detector" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{- if .Values.monitoring.prometheus.pod.enabled }}
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{{- $prometheus_annotations := $envAll.Values.monitoring.prometheus.node_problem_detector }}
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{{ tuple $prometheus_annotations | include "helm-toolkit.snippets.prometheus_pod_annotations" | indent 8 }}
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{{- end }}
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{{ dict "envAll" $envAll "podName" "node-problem-detector" "containerNames" (list "node-problem-detector") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
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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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spec:
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{{ dict "envAll" $envAll "application" "node_problem_detector" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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serviceAccountName: {{ $serviceAccountName }}
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{{ if .Values.pod.tolerations.node_problem_detector.enabled }}
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{{ tuple $envAll "node_exporter" | include "helm-toolkit.snippets.kubernetes_tolerations" | indent 6 }}
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{{ else }}
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nodeSelector:
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{{ .Values.labels.node_problem_detector.node_selector_key }}: {{ .Values.labels.node_problem_detector.node_selector_value | quote }}
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{{ end }}
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containers:
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- name: node-problem-detector
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{{ tuple $envAll "node_problem_detector" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.node_problem_detector | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{ dict "envAll" $envAll "application" "node_problem_detector" "container" "node_problem_detector" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
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command:
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- /tmp/node-problem-detector.sh
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ports:
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- name: metrics
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containerPort: {{ tuple "node_problem_detector" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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env:
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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: log
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mountPath: /var/log
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readOnly: true
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- name: kmsg
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mountPath: /dev/kmsg
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readOnly: true
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- name: localtime
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mountPath: /etc/localtime
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readOnly: true
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- name: node-problem-detector-bin
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mountPath: /tmp/node-problem-detector.sh
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subPath: node-problem-detector.sh
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readOnly: true
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{{- range $monitor, $monitorConfig := $envAll.Values.conf.monitors }}
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{{- $scripts := $monitorConfig.scripts }}
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{{- range $script, $scriptSource := $scripts.source }}
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{{- if has $script $scripts.enabled }}
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- name: node-problem-detector-bin
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mountPath: /config/plugin/{{$script}}
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subPath: {{$script}}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- range $monitor, $monitorConfig := $envAll.Values.conf.monitors }}
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{{- $plugins := $monitorConfig.config }}
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{{- range $plugin, $config := $plugins }}
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- name: node-problem-detector-etc
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mountPath: /config/{{$plugin}}.json
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subPath: {{$plugin}}.json
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{{- end }}
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{{- end }}
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: log
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hostPath:
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path: /var/log
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- name: kmsg
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hostPath:
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path: /dev/kmsg
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- name: localtime
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hostPath:
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path: /etc/localtime
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- name: node-problem-detector-etc
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secret:
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secretName: node-problem-detector-etc
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defaultMode: 292
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- name: node-problem-detector-bin
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configMap:
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name: node-problem-detector-bin
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defaultMode: 365
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{{- end }}
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