Pete Birley b311f86193 Node Labels: update nodelabels to allow targeting of pods to nodes
This PS updates the node labels to allow pods to be targeted to nodes
on a per type basis.

Change-Id: I45d5383d04fcd1d98740a18d86c1cfc2cb8ec409
2018-02-19 11:51:09 -05:00

75 lines
3.1 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 := . }}
{{- $dependencies := .Values.dependencies.memcached }}
{{- $rcControllerName := printf "%s-%s" $envAll.Release.Name "memcached" }}
{{- $configMapBinName := printf "%s-%s" $envAll.Release.Name "memcached-bin" }}
{{ tuple $envAll $dependencies $rcControllerName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: {{ $rcControllerName | quote }}
spec:
replicas: {{ .Values.pod.replicas.server }}
{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
template:
metadata:
labels:
{{ tuple $envAll "memcached" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
spec:
serviceAccountName: {{ $rcControllerName | quote }}
affinity:
{{ tuple $envAll "memcached" "server" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
nodeSelector:
{{ .Values.labels.server.node_selector_key }}: {{ .Values.labels.server.node_selector_value }}
initContainers:
{{ tuple $envAll $dependencies list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 9 }}
containers:
- name: memcached
image: {{ .Values.images.tags.memcached }}
imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.server | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
env:
- name: MEMCACHED_PORT
value: {{ tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
- name: MEMCACHED_MAX_CONNECTIONS
value: {{ .Values.conf.memcached.max_connections | quote }}
- name: MEMCACHED_MEMORY
value: {{ .Values.conf.memcached.memory | quote }}
command:
- /tmp/memcached.sh
ports:
- containerPort: {{ tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
readinessProbe:
tcpSocket:
port: {{ tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
volumeMounts:
- name: memcached-bin
mountPath: /tmp/memcached.sh
subPath: memcached.sh
readOnly: true
volumes:
- name: memcached-bin
configMap:
name: {{ $configMapBinName | quote }}
defaultMode: 0555
{{- end }}