66686005e5
This PS adds a chart to setup the resolv.conf on hosts running openstack-helm. The purpose of this is to reduce friction when performing basic deployments of OS-H. Change-Id: I6c6348afb01869cff9a90328ede795d92a91fb12
50 lines
1.6 KiB
YAML
50 lines
1.6 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: extensions/v1beta1
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kind: DaemonSet
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metadata:
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name: dns-helper
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spec:
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template:
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metadata:
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labels:
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{{ tuple $envAll "dns" "helper" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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nodeSelector:
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{{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
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containers:
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- name: dns-helper
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image: {{ .Values.images.dns_helper }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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command:
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- /tmp/dns-helper.sh
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volumeMounts:
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- mountPath: /host/etc/resolv.conf
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name: host-resolv-conf
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- name: dns-helper-bin
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mountPath: /tmp/dns-helper.sh
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subPath: dns-helper.sh
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readOnly: true
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volumes:
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- name: host-resolv-conf
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hostPath:
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path: /etc/resolv.conf
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- name: dns-helper-bin
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configMap:
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name: dns-helper-bin
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defaultMode: 0555
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