如何将nodeSelector添加到部署yaml文件中？

Question

在 pod 定义中，我们将 nodeSelector 添加为 spec 的子项。但我不确定如何将其添加到部署 yaml 文件中

我们是否应该将其添加到模板的规范中？

apiVersion: apps/v1
kind: Deployment
metadata: 
  name: first-deployment
  labels: 
    app: first
spec:
  replicas: 1
  template:
    metadata:
      name: first-deployment-pod
      label: 
        app: first
    spec:
      containers:
      - name: test
        image: test/test
    nodeSelector:
      testkey: testvalue

 

或者我们是否需要将其添加到部署规范中 -

apiVersion: apps/v1
kind: Deployment
metadata: 
  name: first-deployment
  labels: 
    app: first
spec:
  replicas: 1
  nodeSelector:
    testkey: testvalue
  template:
    metadata:
      name: first-deployment-pod
      label: 
        app: first
    spec:
      containers:
      - name: test
        image: test/test
    
 

Answer 1

它应该与您的容器数组处于同一级别：

apiVersion: apps/v1
kind: Deployment
metadata: 
  name: first-deployment
  labels: 
    app: first
spec:
  replicas: 1
  template:
    metadata:
      name: first-deployment-pod
      label: 
        app: first
    spec:
      containers:
      - name: test
        image: test/test
      nodeSelector:
        testkey: testvalue