bc9bbe4e34
This PS fixes the use of the security context macros for the node-exporter chart. Change-Id: I7009a5675096036ac9f214d70c853830b7132264
123 lines
5.0 KiB
YAML
123 lines
5.0 KiB
YAML
{{/*
|
|
Copyright 2017 The Openstack-Helm Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/}}
|
|
|
|
{{- if .Values.manifests.daemonset }}
|
|
{{- $envAll := . }}
|
|
|
|
{{- $serviceAccountName := printf "%s-%s" .Release.Name "node-exporter" }}
|
|
{{ tuple $envAll "node_exporter" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
|
|
---
|
|
apiVersion: rbac.authorization.k8s.io/v1beta1
|
|
kind: ClusterRoleBinding
|
|
metadata:
|
|
name: run-node-exporter
|
|
subjects:
|
|
- kind: ServiceAccount
|
|
name: {{ $serviceAccountName }}
|
|
namespace: {{ .Release.Namespace }}
|
|
roleRef:
|
|
kind: ClusterRole
|
|
name: cluster-admin
|
|
apiGroup: rbac.authorization.k8s.io
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: DaemonSet
|
|
metadata:
|
|
name: node-exporter
|
|
annotations:
|
|
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
|
|
labels:
|
|
{{ tuple $envAll "node_exporter" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
|
|
spec:
|
|
selector:
|
|
matchLabels:
|
|
{{ tuple $envAll "node_exporter" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
|
|
{{ tuple $envAll "node_exporter" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
|
|
template:
|
|
metadata:
|
|
labels:
|
|
{{ tuple $envAll "node_exporter" "metrics" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
|
|
annotations:
|
|
{{ dict "envAll" $envAll "podName" "node-exporter" "containerNames" (list "node-exporter") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
|
|
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
|
|
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
|
|
spec:
|
|
{{ dict "envAll" $envAll "application" "metrics" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
|
|
serviceAccountName: {{ $serviceAccountName }}
|
|
{{ if .Values.pod.tolerations.node_exporter.enabled }}
|
|
{{ tuple $envAll "node_exporter" | include "helm-toolkit.snippets.kubernetes_tolerations" | indent 6 }}
|
|
{{ else }}
|
|
nodeSelector:
|
|
{{ .Values.labels.node_exporter.node_selector_key }}: {{ .Values.labels.node_exporter.node_selector_value | quote }}
|
|
{{ end }}
|
|
hostNetwork: true
|
|
hostPID: true
|
|
initContainers:
|
|
{{ tuple $envAll "node_exporter" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
|
|
containers:
|
|
- name: node-exporter
|
|
{{ tuple $envAll "node_exporter" | include "helm-toolkit.snippets.image" | indent 10 }}
|
|
{{ tuple $envAll $envAll.Values.pod.resources.node_exporter | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
|
|
{{ dict "envAll" $envAll "application" "metrics" "container" "node_exporter" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
|
|
command:
|
|
- /tmp/node-exporter.sh
|
|
ports:
|
|
- name: metrics
|
|
containerPort: {{ tuple "node_metrics" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
hostPort: {{ tuple "node_metrics" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
readinessProbe:
|
|
httpGet:
|
|
port: {{ tuple "node_metrics" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
initialDelaySeconds: 20
|
|
periodSeconds: 10
|
|
volumeMounts:
|
|
- name: pod-tmp
|
|
mountPath: /tmp
|
|
- name: proc
|
|
mountPath: /host/proc
|
|
readOnly: true
|
|
- name: sys
|
|
mountPath: /host/sys
|
|
readOnly: true
|
|
{{ if .Values.conf.collectors.textfile.directory }}
|
|
- name: stats-out
|
|
mountPath: {{.Values.conf.collectors.textfile.directory }}
|
|
readOnly: true
|
|
{{ end }}
|
|
- name: node-exporter-bin
|
|
mountPath: /tmp/node-exporter.sh
|
|
subPath: node-exporter.sh
|
|
readOnly: true
|
|
volumes:
|
|
- name: pod-tmp
|
|
emptyDir: {}
|
|
- name: proc
|
|
hostPath:
|
|
path: /proc
|
|
- name: sys
|
|
hostPath:
|
|
path: /sys
|
|
{{ if .Values.conf.collectors.textfile.directory }}
|
|
- name: stats-out
|
|
hostPath:
|
|
path: {{.Values.conf.collectors.textfile.directory }}
|
|
{{ end }}
|
|
- name: node-exporter-bin
|
|
configMap:
|
|
name: node-exporter-bin
|
|
defaultMode: 0555
|
|
{{- end }}
|