use preferred during scheduling rule (#221)

Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
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Chris O'Haver 2020-05-07 13:29:34 -04:00 committed by GitHub
parent 4ec31a59be
commit 16cedfdb99
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@ -101,14 +101,16 @@ spec:
nodeSelector:
kubernetes.io/os: linux
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: k8s-app
operator: In
values: ["kube-dns"]
topologyKey: kubernetes.io/hostname
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchExpressions:
- key: k8s-app
operator: In
values: ["kube-dns"]
topologyKey: kubernetes.io/hostname
containers:
- name: coredns
image: coredns/coredns:1.6.7