c5bbc97ab7
This PS adds soft anti-affinity to all pods in OS-H. By doing so resiliancy is improved by attempting to ensure that pods are created on seperate nodes. Change-Id: I0c1092498f7a1e44218ef785ca3f73fa9f49819c
34 lines
1.5 KiB
YAML
34 lines
1.5 KiB
YAML
# Copyright 2017 The Openstack-Helm Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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{{- $envAll := . }}
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: {{ tuple "oslo_db" "internal" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
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annotations:
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# This is needed to make the peer-finder work properly and to help avoid
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# edge cases where instance 0 comes up after losing its data and needs to
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# decide whether it should create a new cluster or try to join an existing
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# one. If it creates a new cluster when it should have joined an existing
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# one, we'd end up with two separate clusters listening at the same service
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# endpoint, which would be very bad.
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service.alpha.kubernetes.io/tolerate-unready-endpoints: "false"
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spec:
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ports:
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- name: db
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port: {{ tuple "oslo_db" "internal" "mysql" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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selector:
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{{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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