35 lines
972 B
YAML
35 lines
972 B
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: capacity-reservation
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# 你应决定要将此 Deployment 部署到哪个命名空间
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: capacity-placeholder
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template:
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metadata:
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labels:
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app.kubernetes.io/name: capacity-placeholder
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annotations:
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kubernetes.io/description: "Capacity reservation"
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spec:
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priorityClassName: placeholder
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affinity: # 有可能的话，将这些 Pod 开销放到不同的节点
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podAntiAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app: placeholder
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topologyKey: "kubernetes.io/hostname"
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containers:
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- name: pause
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image: registry.k8s.io/pause:3.6
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resources:
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requests:
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cpu: "50m"
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memory: "512Mi"
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limits:
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memory: "512Mi"
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