--- apiVersion: apps/v1 kind: Deployment metadata: name: push-deployment spec: selector: matchLabels: app: push # 选择这个指定标签执行 replicas: 2 # 运行pod数量 template: metadata: labels: app: push # 标签 spec: containers: - name: push image: openim/push:v2.0.10k ports: - containerPort: 10170 volumeMounts: - name: config mountPath: /Open-IM-Server/config readOnly: true volumes: - name: config configMap: name: config strategy: #更新策略 type: RollingUpdate # 滚动更新