openstack-helm-infra/prometheus-openstack-exporter/templates/deployment.yaml
Gupta, Sangeet (sg774j) 4d512f6eff feat(tls): add tls to prometheus-openstack-exporter
This patchset enables passing of tls certificate to
openstack.

Change-Id: I370d69d8747ce894684dbff87b3580b6d1e82647
2020-08-03 22:20:34 +00:00

106 lines
5.5 KiB
YAML

{{/*
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 := . }}
{{- $ksUserSecret := .Values.secrets.identity.user }}
{{- $serviceAccountName := "prometheus-openstack-exporter" }}
{{ tuple $envAll "prometheus_openstack_exporter" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: prometheus-openstack-exporter
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
{{ tuple $envAll "prometheus-openstack-exporter" "exporter" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
replicas: {{ .Values.pod.replicas.prometheus_openstack_exporter }}
selector:
matchLabels:
{{ tuple $envAll "prometheus-openstack-exporter" "exporter" | 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 "prometheus-openstack-exporter" "exporter" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
{{ dict "envAll" $envAll "podName" "prometheus-openstack-exporter" "containerNames" (list "openstack-metrics-exporter" "init") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
spec:
{{ dict "envAll" $envAll "application" "exporter" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
serviceAccountName: {{ $serviceAccountName }}
affinity:
{{ tuple $envAll "prometheus-openstack-exporter" "exporter" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
nodeSelector:
{{ .Values.labels.openstack_exporter.node_selector_key }}: {{ .Values.labels.openstack_exporter.node_selector_value | quote }}
terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.prometheus_openstack_exporter.timeout | default "30" }}
initContainers:
{{ tuple $envAll "prometheus_openstack_exporter" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
- name: openstack-metrics-exporter
{{ tuple $envAll "prometheus_openstack_exporter" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.prometheus_openstack_exporter | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "exporter" "container" "openstack_metrics_exporter" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
command:
- /tmp/prometheus-openstack-exporter.sh
- start
lifecycle:
preStop:
exec:
command:
- /tmp/prometheus-openstack-exporter.sh
- stop
ports:
- name: metrics
containerPort: {{ tuple "prometheus_openstack_exporter" "internal" "exporter" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
livenessProbe:
httpGet:
path: /metrics
port: {{ tuple "prometheus_openstack_exporter" "internal" "exporter" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
initialDelaySeconds: 180
periodSeconds: 60
readinessProbe:
httpGet:
path: /metrics
port: {{ tuple "prometheus_openstack_exporter" "internal" "exporter" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
initialDelaySeconds: 20
periodSeconds: 30
env:
- name: LISTEN_PORT
value: {{ tuple "prometheus_openstack_exporter" "internal" "exporter" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
{{ include "helm-toolkit.utils.to_k8s_env_vars" .Values.conf.prometheus_openstack_exporter | indent 12 }}
{{- with $env := dict "ksUserSecret" $ksUserSecret "useCA" .Values.manifests.certificates }}
{{- include "helm-toolkit.snippets.keystone_openrc_env_vars" $env | indent 12 }}
{{- end }}
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: prometheus-openstack-exporter-bin
mountPath: /tmp/prometheus-openstack-exporter.sh
subPath: prometheus-openstack-exporter.sh
readOnly: true
{{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.identity.api.internal | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
volumes:
- name: pod-tmp
emptyDir: {}
- name: prometheus-openstack-exporter-bin
configMap:
name: prometheus-openstack-exporter-bin
defaultMode: 0555
{{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.identity.api.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
{{- end }}