openstack-helm/mariadb/templates/service-discovery.yaml
Pete Birley 3cf9c4a64b MariaDB: Fronting proxy
This PS adds a fronting tcp proxy with A/P to the backends. This
Change removes the issue of DB deadlocks when using multi-master
galera databases.

Change-Id: I3294d4e9d9258a98692292fa5da16505bfa9ecd6
2018-05-09 10:50:43 -05:00

36 lines
1.3 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.service_discovery }}
{{- $envAll := . }}
---
apiVersion: v1
kind: Service
metadata:
name: {{ tuple "oslo_db" "discovery" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
annotations:
service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
spec:
ports:
- name: mysql
port: {{ tuple "oslo_db" "direct" "mysql" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
- name: wsrep
port: {{ tuple "oslo_db" "direct" "wsrep" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
clusterIP: None
selector:
{{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
{{- end }}