146 lines
4.6 KiB
YAML
146 lines
4.6 KiB
YAML
{{/*
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Copyright 2017 The Openstack-Helm Authors.
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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.deployment }}
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{{- $envAll := . }}
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{{- $serviceAccountName := printf "%s-%s" .Release.Name "kube-state-metrics" }}
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{{ tuple $envAll "kube_state_metrics" $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: ClusterRole
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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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- configmaps
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- secrets
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- nodes
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- pods
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- services
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- resourcequotas
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- replicationcontrollers
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- limitranges
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- persistentvolumeclaims
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- persistentvolumes
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- namespaces
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- endpoints
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verbs:
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- list
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- watch
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- apiGroups:
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- extensions
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resources:
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- daemonsets
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- deployments
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- replicasets
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verbs:
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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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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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- batch
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resources:
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- cronjobs
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- jobs
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verbs:
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- list
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- watch
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- apiGroups:
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- autoscaling
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resources:
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- horizontalpodautoscalers
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verbs:
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- list
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- watch
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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: {{ $serviceAccountName }}
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ $envAll.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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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: kube-state-metrics
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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 "kube-state-metrics" "exporter" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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replicas: {{ .Values.pod.replicas.kube_state_metrics }}
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selector:
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matchLabels:
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{{ tuple $envAll "kube-state-metrics" "exporter" | 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 "kube-state-metrics" "exporter" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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{{ dict "envAll" $envAll "application" "kube_state_metrics" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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serviceAccountName: {{ $serviceAccountName }}
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nodeSelector:
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{{ .Values.labels.kube_state_metrics.node_selector_key }}: {{ .Values.labels.kube_state_metrics.node_selector_value | quote }}
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terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.kube_state_metrics.timeout | default "30" }}
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initContainers:
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{{ tuple $envAll "kube_state_metrics" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: kube-state-metrics
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{{ tuple $envAll "kube_state_metrics" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.kube_state_metrics | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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securityContext:
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allowPrivilegeEscalation: false
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command:
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- /tmp/kube-state-metrics.sh
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ports:
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- name: metrics
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containerPort: {{ tuple "kube_state_metrics" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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readinessProbe:
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httpGet:
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path: /metrics
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port: {{ tuple "kube_state_metrics" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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initialDelaySeconds: 20
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periodSeconds: 10
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volumeMounts:
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- name: kube-state-metrics-bin
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mountPath: /tmp/kube-state-metrics.sh
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subPath: kube-state-metrics.sh
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readOnly: true
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volumes:
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- name: kube-state-metrics-bin
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configMap:
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name: kube-state-metrics-bin
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defaultMode: 0555
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{{- end }}
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