官方网站娱乐游戏城,自己做网站的好处,wordpress+移动,小程序制作报价单文章目录 RC和RS无状态应用管理 deployment有状态应用statefulSetdaemonSet RC和RS
RC不会使用在生产环境
RS 比RC 多了标签选择器 #xff0c;RS 用deployment管理#xff0c;用于容器编排无状态应用管理 deployment
apiVersion: apps/v1
kind: Deployment
metadata:name:… 文章目录 RC和RS无状态应用管理 deployment有状态应用statefulSetdaemonSet RC和RS
RC不会使用在生产环境
RS 比RC 多了标签选择器 RS 用deployment管理用于容器编排无状态应用管理 deployment
apiVersion: apps/v1
kind: Deployment
metadata:name: nginx-deploymentlabels:app: nginx
spec:replicas: 3selector:matchLabels:app: nginxtemplate:metadata:labels:app: nginxspec:containers:- name: nginximage: nginx:1.15.12ports:- containerPort: 80deployment 涉及 更新回滚根据标签去控制pod扩容缩容
有状态应用statefulSet
apiVersion: v1
kind: Service
metadata:name: nginxlabels:app: nginx
spec:ports:- port: 80name: webclusterIP: Noneselector:app: nginx
---
apiVersion: apps/v1
kind: StatefulSet
metadata:name: web
spec:serviceName: nginxreplicas: 2selector:matchLabels:app: nginxtemplate:metadata:labels:app: nginxspec:containers:- name: nginximage: nginxports:- containerPort: 80name: webdaemonSet
apiVersion: apps/v1
kind: DaemonSet
metadata:labels:app: nginxname: nginx
spec:selector:matchLabels:app: nginxtemplate:metadata:labels:app: nginxspec:containers:- image: nginx:1.15.12imagePullPolicy: IfNotPresentname: nginx
参考资料 宽哥
