openstack-helm-infra/openvswitch/templates/daemonset-ovs-db.yaml
Hemachandra Reddy aef0ff7810 Liveness probes for OpenVSwitch daemons.
Uses ovs-vsctl for ovs-db
Uses ovs-appctl for ovs-vswitchd as "ovs-vsctl show" does not
talk to ovs-vswitchd.

Change-Id: Ia0b84e3546ff1693676ca61370e1344d75b6e308
2019-01-29 20:10:41 +00:00

94 lines
3.4 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_ovs_db }}
{{- $envAll := . }}
{{- $serviceAccountName := "openvswitch-db" }}
{{ tuple $envAll "db" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: openvswitch-db
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
{{ tuple $envAll "openvswitch" "openvswitch-vswitchd-db" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
selector:
matchLabels:
{{ tuple $envAll "openvswitch" "openvswitch-vswitchd-db" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
{{ tuple $envAll "ovs_db" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
template:
metadata:
labels:
{{ tuple $envAll "openvswitch" "openvswitch-vswitchd-db" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
nodeSelector:
{{ .Values.labels.ovs.node_selector_key }}: {{ .Values.labels.ovs.node_selector_value }}
dnsPolicy: ClusterFirstWithHostNet
hostNetwork: true
initContainers:
{{ tuple $envAll "db" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
- name: openvswitch-db
{{ tuple $envAll "openvswitch_db_server" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.ovs.db | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
securityContext:
runAsUser: 0
livenessProbe:
exec:
command:
- /usr/bin/ovs-vsctl
- show
initialDelaySeconds: 60
periodSeconds: 30
timeoutSeconds: 5
command:
- /tmp/openvswitch-db-server.sh
- start
lifecycle:
preStop:
exec:
command:
- /tmp/openvswitch-db-server.sh
- stop
volumeMounts:
- name: openvswitch-bin
mountPath: /tmp/openvswitch-db-server.sh
subPath: openvswitch-db-server.sh
readOnly: true
- name: varlibopenvswitch
mountPath: /var/lib/openvswitch/
- name: run
mountPath: /run
volumes:
- name: openvswitch-bin
configMap:
name: openvswitch-bin
defaultMode: 0555
- name: varlibopenvswitch
emptyDir: {}
- name: run
hostPath:
path: /run
{{- end }}