Я не могу правильно смонтировать тома с помощью HostPath в Kubernetes, работающем в Docker и WSL 2. Похоже, это проблема WSL 2 при монтировании томов в Kubernetes, работающем в Docker. Кто-нибудь знает, как это исправить?
Вот шаги:
Развернуть отладочную сборку в Kubernetes для моего приложения. Прикрепите код Visual Studio с помощью расширения Kubernetes. Перейдите в папку проекта для моего приложения, которое было подключено с помощью монтирования тома <= Проблема прямо здесь </p>
Когда вы go и смотрите на монтирование тома, там ничего нет.
C:\Windows\System32>wsl -l -v
NAME STATE VERSION
Ubuntu Running 2
docker-desktop-data Running 2
docker-desktop Running 2
Docker Desktop v2.3.0.3
Kubernetes v1.16.5
Visual Studio Code v1.46.1
====================================================================
Dockerfile
====================================================================
#
# Base image for deploying and running based on Ubuntu
#
# Support ASP.NET and does not include .NET SDK or NodeJs
#
FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-bionic AS base
WORKDIR /app
EXPOSE 80
EXPOSE 443
#
# Base image for building .NET based on Ubuntu
#
# 1. Uses .NET SDK image as the starting point
# 2. Restore NuGet packages
# 3. Build the ASP.NET Core application
#
# Destination is /app/build which is copied to /app later on
#
FROM mcr.microsoft.com/dotnet/core/sdk:3.1-bionic AS build
WORKDIR /src
COPY ["myapp.csproj", "./"]
RUN dotnet restore "./myapp.csproj"
COPY . .
WORKDIR "/src/."
RUN dotnet build "myapp.csproj" -c Release -o /app
FROM mcr.microsoft.com/dotnet/core/sdk:3.1-bionic AS debug
RUN curl --silent --location https://deb.nodesource.com/setup_12.x | bash -
RUN apt-get install --yes nodejs
ENTRYPOINT [ "sleep", "infinity" ]
#
# Base image for building React based on Node/Ubuntu
#
# Destination is /app/ClientApp/build which is copied to /clientapp later
#
# NOTE: npm run build puts the output in the build directory
#
FROM node:12.18-buster-slim AS clientbuild
WORKDIR /src
COPY ./ClientApp /app/ClientApp
WORKDIR "/app/ClientApp"
RUN npm install
RUN npm run build
#
# Copy clientbuild:/app/ClientApp to /app/ClientApp
#
# Copy build:/app to /app
#
FROM base as final
WORKDIR /app/ClientApp
COPY --from=clientbuild /app/ClientApp .
WORKDIR /app
COPY --from=build /app .
ENTRYPOINT ["dotnet", "myapp.dll"]
====================================================================
Kubernetes Manifest
====================================================================
apiVersion: apps/v1
kind: Deployment
metadata:
name: myapp
spec:
selector:
matchLabels:
app: myapp
replicas: 1
template:
metadata:
labels:
app: myapp
spec:
containers:
- name: myapp
image: localhost:6000/myapp
ports:
- containerPort: 5001
securityContext:
privileged: true
volumeMounts:
- mountPath: /local
name: local
resources: {}
volumes:
- name: local
hostPath:
path: /C/dev/myapp
type: DirectoryOrCreate
hostname: myapp
restartPolicy: Always
---
apiVersion: v1
kind: Service
metadata:
name: myapp
spec:
type: LoadBalancer
ports:
- name: http
protocol: TCP
port: 5001
targetPort: 5001
selector:
app: myapp