openstack-helm-infra/gnocchi/templates/deployment-api.yaml
Pete Birley 2abf62ff4d OSH-Infra: Add emptydirs for tmp
This PS adds emptydirs backing the /tmp directory in pods, which
is required in most cases for full operation when using a read only
filesystem backing the container.

Additionally some yaml indent issues are resolved.

Change-Id: I8b7f1614da059783254aa6efc09facf23fca3cad
Signed-off-by: Pete Birley <pete@port.direct>
2019-04-20 20:50:59 +00:00

150 lines
5.8 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_api }}
{{- $envAll := . }}
{{- $mounts_gnocchi_api := .Values.pod.mounts.gnocchi_api.gnocchi_api }}
{{- $mounts_gnocchi_api_init := .Values.pod.mounts.gnocchi_api.init_container }}
{{- $serviceAccountName := "gnocchi-api" }}
{{ tuple $envAll "api" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: gnocchi-api
labels:
{{ tuple $envAll "gnocchi" "api" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
replicas: {{ .Values.pod.replicas.api }}
selector:
matchLabels:
{{ tuple $envAll "gnocchi" "api" | 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 "gnocchi" "api" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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 }}
affinity:
{{ tuple $envAll "gnocchi" "api" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
nodeSelector:
{{ .Values.labels.api.node_selector_key }}: {{ .Values.labels.api.node_selector_value }}
terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.api.timeout | default "30" }}
initContainers:
{{ tuple $envAll "api" $mounts_gnocchi_api_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
- name: ceph-keyring-placement
{{ tuple $envAll "gnocchi_api" | include "helm-toolkit.snippets.image" | indent 10 }}
command:
- /tmp/ceph-keyring.sh
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: etcceph
mountPath: /etc/ceph
- name: gnocchi-bin
mountPath: /tmp/ceph-keyring.sh
subPath: ceph-keyring.sh
readOnly: true
- name: ceph-keyring
mountPath: /tmp/client-keyring
subPath: key
readOnly: true
containers:
- name: gnocchi-api
{{ tuple $envAll "gnocchi_api" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.api | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
command:
- /tmp/gnocchi-api.sh
- start
lifecycle:
preStop:
exec:
command:
- /tmp/gnocchi-api.sh
- stop
ports:
- name: gn-api
containerPort: {{ tuple "metric" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
readinessProbe:
tcpSocket:
port: {{ tuple "metric" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: pod-etc-gnocchi
mountPath: /etc/gnocchi
- name: gnocchi-etc
mountPath: /etc/gnocchi/gnocchi.conf
subPath: gnocchi.conf
readOnly: true
- name: gnocchi-etc
mountPath: /etc/gnocchi/api-paste.ini
subPath: api-paste.ini
readOnly: true
- name: gnocchi-etc
mountPath: /etc/gnocchi/policy.json
subPath: policy.json
readOnly: true
- name: gnocchi-etc
mountPath: /etc/apache2/conf-enabled/wsgi-gnocchi.conf
subPath: wsgi-gnocchi.conf
readOnly: true
- name: etcceph
mountPath: /etc/ceph
- name: ceph-etc
mountPath: /etc/ceph/ceph.conf
subPath: ceph.conf
readOnly: true
- name: ceph-keyring
mountPath: /tmp/client-keyring
subPath: key
readOnly: true
- name: gnocchi-bin
mountPath: /tmp/gnocchi-api.sh
subPath: gnocchi-api.sh
readOnly: true
{{ if $mounts_gnocchi_api.volumeMounts }}{{ toYaml $mounts_gnocchi_api.volumeMounts | indent 12 }}{{ end }}
volumes:
- name: pod-tmp
emptyDir: {}
- name: pod-etc-gnocchi
emptyDir: {}
- name: gnocchi-etc
secret:
secretName: gnocchi-etc
defaultMode: 0444
- name: gnocchi-bin
configMap:
name: gnocchi-bin
defaultMode: 0555
- name: etcceph
emptyDir: {}
- name: ceph-etc
configMap:
name: {{ .Values.ceph_client.configmap }}
- name: ceph-keyring
secret:
secretName: {{ .Values.secrets.rbd | quote }}
{{ if $mounts_gnocchi_api.volumes }}{{ toYaml $mounts_gnocchi_api.volumes | indent 8 }}{{ end }}
{{- end }}