Deployments 是Replica Set 的管理者，他提供给我们一些额外功能：如， rolling update , revert , pause 等，让我们的应用程序能够非常简单的完成版本的升级，回退等
Deployment 的定义和Recplica Set非常类似，只有kind 字段不同
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apiVersion: apps/v1 kind: Deployment metadata: name: myapp-deployment labels: app: myapp type: front-end spec: template: metadata: name: myapp-pod labels: app: myapp type: front-end spec: containers: - name: nginx-container image: nginx replicas: 3 selector: matchLabels: type: front-end |
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