Oxygen-Dapr.EshopSample 部署随记

运行环境：Windows 10家庭中文版版本号：1909

一、下载并安装docker desktop for windows

下载：https://www.docker.com/products/docker-desktop

安装要求：

安装WSL2：

https://docs.microsoft.com/zh-cn/windows/wsl/install-win10#step-4---download-the-linux-kernel-update-package

以管理员身份运行powshell

设置docker mirrors：

{

"registry-mirrors": [

"https://registry.docker-cn.com",

"https://docker.mirrors.ustc.edu.cn"

"insecure-registries": [],

"debug": false,

"experimental": false,

"features": {

"buildkit": true

}

二、安装k8s

https://github.com.cnpmjs.org/AliyunContainerService/k8s-for-docker-desktop

下载zip包，按照页面说明进行安装

执行命令：

（参考：https://blog.csdn.net/weixin_41362657/article/details/110649744?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-2.control&dist_request_id=1331645.7931.16183640785829817&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-2.control）

安装完成后，需要在docker里启动k8s

三、安装helm

参考：https://blog.csdn.net/zhwyj1019/article/details/97665192

下载地址：https://mirrors.huaweicloud.com/helm/v3.5.3/

四、安装kubectl

下载，拷贝到目录

https://storage.googleapis.com/kubernetes-release/release/v1.9.0/bin/windows/amd64/kubectl.exe

五、安装daprCLI

参考：https://docs.dapr.io/getting-started/install-dapr-cli/

以管理员身份运行powershell，

运行 iwr -useb https://raw.githubusercontent.com/dapr/cli/master/install/install.ps1 | iex

提示如下错误

需要配置host文件

C:WindowsSystem32driversetcHOSTS

增加如下内容：

# GitHub Start

52.74.223.119 github.com

192.30.253.119 gist.github.com

54.169.195.247 api.github.com

185.199.111.153 assets-cdn.github.com

151.101.76.133 raw.githubusercontent.com

151.101.108.133 user-images.githubusercontent.com

151.101.76.133 gist.githubusercontent.com

151.101.76.133 cloud.githubusercontent.com

151.101.76.133 camo.githubusercontent.com

151.101.76.133 avatars0.githubusercontent.com

151.101.76.133 avatars1.githubusercontent.com

151.101.76.133 avatars2.githubusercontent.com

151.101.76.133 avatars3.githubusercontent.com

151.101.76.133 avatars4.githubusercontent.com

151.101.76.133 avatars5.githubusercontent.com

151.101.76.133 avatars6.githubusercontent.com

151.101.76.133 avatars7.githubusercontent.com

151.101.76.133 avatars8.githubusercontent.com

# GitHub End

命令窗口运行dapr

六、安装dapr运行时

参考：https://www.cnblogs.com/thrillcattle/p/14191058.html

helm repo add dapr https://dapr.github.io/helm-charts/

helm repo update

kubectl create namespace dapr-system

helm install dapr dapr/dapr --version 1.1 --namespace dapr-system

七、安装demo

参考：https://github.com/sd797994/Oxygen-Dapr.EshopSample

安装ingress-controller

https://kubernetes.github.io/ingress-nginx/deploy/#using-helm

helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx

helm repo update

helm install ingress-nginx ingress-nginx/ingress-nginx

这时会提示错误：Error: failed to download "ingress-nginx/ingress-nginx" (hint: running `helm repo update` may help)

正确的安装方式：

https://blog.csdn.net/qq_28540443/article/details/103524156?utm_medium=distribute.pc_relevant.none-task-blog-2~default~BlogCommendFromMachineLearnPai2~default-5.control&dist_request_id=1331303.9633.16182952752392803&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2~default~BlogCommendFromMachineLearnPai2~default-5.control

添加源仓库：

helm repo remove stable && helm repo add stable https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts

helm repo update

解压nginx-ingress-0.9.5.tgz到当前文件夹

修改 ginx-ingress emplates目录下的两个文件 controller-deployment.yaml 和 default-backend-deployment.yaml，将extensions/v1beta1修改为apps/v1

出现报错信息：

Error: unable to build kubernetes objects from release manifest: error validating "": error validating data: ValidationError(Deployment.spec): missing required field "selector" in io.k8s.api.apps.v1.DeploymentSpec

解决方案：

由于k8s1.16版本升级，需要Deployment.spec中加selector,所以愉快地加上就行了。

修改 ginx-ingress emplates目录下的两个文件 controller-deployment.yaml 和 default-backend-deployment.yaml，添加spec.selector代码块与metadata.labels对应