7cbe3c2171
ensure there is pin priority for docker package to avoid upgrade of docker to incompatible version remove empty when line ensure there is pin priority for docker package to avoid upgrade of docker to incompatible version force kubeadm upgrade due to failure without --force flag ensure there is pin priority for docker package to avoid upgrade of docker to incompatible version added nodeSelector to have compatibility with hybrid cluster with win nodes, also fix for download with missing container type fixes in syntax and LF for newline in files fix on yamllint check ensure there is pin priority for docker package to avoid upgrade of docker to incompatible version some cleanup for innecesary lines remove conditions for nodeselector
70 lines
2.4 KiB
Django/Jinja
70 lines
2.4 KiB
Django/Jinja
---
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# Copyright 2016 The Kubernetes 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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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: kubedns-autoscaler
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namespace: kube-system
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labels:
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k8s-app: kubedns-autoscaler
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kubernetes.io/cluster-service: "true"
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addonmanager.kubernetes.io/mode: Reconcile
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spec:
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template:
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metadata:
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labels:
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k8s-app: kubedns-autoscaler
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spec:
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# When having win nodes in cluster without this patch, this pod cloud try to be created in windows
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nodeSelector:
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beta.kubernetes.io/os: linux
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tolerations:
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- effect: NoSchedule
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operator: Equal
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key: node-role.kubernetes.io/master
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- topologyKey: "kubernetes.io/hostname"
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labelSelector:
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matchLabels:
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k8s-app: kubedns-autoscaler
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nodeAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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preference:
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matchExpressions:
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- key: node-role.kubernetes.io/master
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operator: In
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values:
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- "true"
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containers:
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- name: autoscaler
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image: "{{ kubednsautoscaler_image_repo }}:{{ kubednsautoscaler_image_tag }}"
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resources:
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requests:
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cpu: "20m"
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memory: "10Mi"
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command:
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- /cluster-proportional-autoscaler
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- --namespace=kube-system
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- --configmap=kubedns-autoscaler
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# Should keep target in sync with cluster/addons/dns/kubedns-controller.yaml.base
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- --target=Deployment/kube-dns
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- --default-params={"linear":{"nodesPerReplica":{{ kubedns_nodes_per_replica }},"min":{{ kubedns_min_replicas }}}}
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- --logtostderr=true
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- --v=2
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serviceAccountName: cluster-proportional-autoscaler
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