Steve Wilkerson 30d2cf00d4 Remove unused pod-etc-apache volumes
This removes unused pod-etc-apache volumes from the charts that
use an apache sidecar container as a reverse proxy.

Change-Id: Ibafff3b53f9d3c20f5aed30d40ee6470cb515a8a
2019-01-04 10:31:35 -06:00

215 lines
7.8 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.deployment }}
{{- $envAll := . }}
{{- $nagiosUserSecret := .Values.secrets.nagios.admin }}
{{- $serviceAccountName := "nagios" }}
{{ tuple $envAll "nagios" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
name: {{ $serviceAccountName }}
rules:
- apiGroups:
- ""
resources:
- nodes
- nodes/proxy
- services
- endpoints
- pods
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- configmaps
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
name: {{ $serviceAccountName }}
subjects:
- kind: ServiceAccount
name: {{ $serviceAccountName }}
namespace: {{ .Release.Namespace }}
roleRef:
kind: ClusterRole
name: {{ $serviceAccountName }}
apiGroup: rbac.authorization.k8s.io
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: nagios
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
{{ tuple $envAll "nagios" "monitoring" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
replicas: {{ .Values.pod.replicas.nagios }}
selector:
matchLabels:
{{ tuple $envAll "nagios" "monitoring" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
template:
metadata:
labels:
{{ tuple $envAll "nagios" "monitoring" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
serviceAccountName: {{ $serviceAccountName }}
nodeSelector:
{{ .Values.labels.nagios.node_selector_key }}: {{ .Values.labels.nagios.node_selector_value | quote }}
terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.nagios.timeout | default "30" }}
{{- if or ( gt .Capabilities.KubeVersion.Major "1" ) ( ge .Capabilities.KubeVersion.Minor "10" ) }}
shareProcessNamespace: true
{{- else }}
hostPID: true
{{- end }}
initContainers:
{{ tuple $envAll "nagios" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
- name: nagios-log-ownership
{{ tuple $envAll "nagios" | include "helm-toolkit.snippets.image" | indent 10 }}
securityContext:
runAsUser: 0
command:
- chown
- -R
- nagios:root
- /opt/nagios/var/log
volumeMounts:
- name: pod-var-log
mountPath: /opt/nagios/var/log
readOnly: false
containers:
- name: apache-proxy
{{ tuple $envAll "apache_proxy" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.apache_proxy | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
command:
- /tmp/apache.sh
- start
ports:
- name: http
containerPort: {{ tuple "nagios" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
readinessProbe:
tcpSocket:
port: {{ tuple "nagios" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
initialDelaySeconds: 20
periodSeconds: 10
env:
- name: NAGIOSADMIN_USER
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: NAGIOSADMIN_USER
- name: NAGIOSADMIN_PASS
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: NAGIOSADMIN_PASS
volumeMounts:
- name: nagios-bin
mountPath: /tmp/apache.sh
subPath: apache.sh
readOnly: true
- name: nagios-etc
mountPath: /usr/local/apache2/conf/httpd.conf
subPath: httpd.conf
readOnly: true
- name: nagios
{{ tuple $envAll "nagios" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.nagios | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
ports:
- name: nagios
containerPort: {{ tuple "nagios" "internal" "nagios" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
env:
- name: SNMP_NOTIF_PRIMARY_TARGET_WITH_PORT
value: {{ $envAll.Values.conf.nagios.notification.snmp.primary_target }}
- name: SNMP_NOTIF_SECONDARY_TARGET_WITH_PORT
value: {{ $envAll.Values.conf.nagios.notification.snmp.secondary_target }}
- name: REST_NOTIF_PRIMARY_TARGET_URL
value: {{ $envAll.Values.conf.nagios.notification.http.primary_target }}
- name: REST_NOTIF_SECONDARY_TARGET_URL
value: {{ $envAll.Values.conf.nagios.notification.http.secondary_target }}
- name: CEPH_MGR_SERVICE
value: {{ tuple "ceph_mgr" "internal" "metrics" $envAll | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" }}/metrics
- name: PROMETHEUS_SERVICE
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: PROMETHEUS_SERVICE
- name: ELASTICSEARCH_SERVICE
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: ELASTICSEARCH_SERVICE
- name: NAGIOSADMIN_USER
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: NAGIOSADMIN_USER
- name: NAGIOSADMIN_PASS
valueFrom:
secretKeyRef:
name: {{ $nagiosUserSecret }}
key: NAGIOSADMIN_PASS
volumeMounts:
- name: nagios-etc
mountPath: /opt/nagios/etc/nagios.cfg
subPath: nagios.cfg
readOnly: true
- name: nagios-etc
mountPath: /opt/nagios/etc/cgi.cfg
subPath: cgi.cfg
readOnly: true
- name: nagios-etc
mountPath: /opt/nagios/etc/nagios_objects.cfg
subPath: nagios_objects.cfg
readOnly: true
{{- if .Values.conf.es_query_clauses }}
- name: nagios-etc
mountPath: /opt/nagios/etc/objects/query_es_clauses.json
subPath: query_es_clauses.json
readOnly: true
{{ end }}
- name: pod-var-log
mountPath: /opt/nagios/var/log
readOnly: false
volumes:
- name: pod-var-log
hostPath:
path: /opt/nagios/var/log
- name: nagios-etc
secret:
secretName: nagios-etc
defaultMode: 0444
- name: nagios-bin
configMap:
name: nagios-bin
defaultMode: 0555
{{- end }}