本地使用docker或在kubernetes时无法访问asp.net应用程序

我有一个非常简单的asp.net应用，当我构建docker镜像并尝试在本地PC上运行它时： 在我的镜像名为test，我执行

docker run test

此时我看到

"Content root path: /app Now listening on: http://[::]:80"

然后我运行docker ps我可以看到进程正在运行，但当我尝试导航到localhost:80时，我得到的是漫长的等待，然后“无法访问此站点，localhost拒绝连接”

我输入

docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' ec158cc3b344

如果我带着端口80访问，报“This site can’t be reached”，或者如果我尝试直接访问IP，则得到 “Your connection was interrupted”。

我还尝试不用docker，直接将镜像部署到Kubernetes上，但是当我尝试访问服务External-IP（localhost）时，还是 "This page isn’t working, localhost didn’t send any data。”

我也尝试使用

kubectl get pods -o wide

然后访问pod的ip，报 “This 10.1.0.32 page can’t be found”

这是我的dockerfile和kubernetes的deployment.yml

FROM mcr.microsoft.com/dotnet/core/aspnet:2.2-stretch-slim AS base
WORKDIR /app
EXPOSE 80

FROM mcr.microsoft.com/dotnet/core/sdk:2.2-stretch AS build
WORKDIR /src
COPY ["Test/Test.csproj", "Test/"]
RUN dotnet restore "Test/Test.csproj"
COPY . .
WORKDIR "/src/Test"
RUN dotnet build "Test.csproj" -c Release -o /app

FROM build AS publish
RUN dotnet publish "Test.csproj" -c Release -o /app

FROM base AS final
WORKDIR /app
COPY --from=publish /app .
ENTRYPOINT ["dotnet", "Test.dll"]

apiVersion: apps/v1
kind: Deployment
metadata:
  name: test
spec:
  replicas: 3
  selector:
    matchLabels:
      app: test
  template:
    metadata:
      labels:
        app: test
    spec:
      containers:
      - name: test
        image: <DockerEndpoint>.io/test:v5 #Sorry, can't include the real endpoint!
        ports:
        - containerPort: 8080
---
apiVersion: v1
kind: Service
metadata:
  name: test
spec:
  type: LoadBalancer
  ports:
  - port: 80
    targetPort: 8080
  selector:
    app: test

请大神指导一下。

PS：即使我创建了一个具有docker支持的全新.net程序，也不行。