相关疑难解决方法(0)

我有在node_modulesDocker容器内安装并与主机同步的问题.我的Docker的版本是18.03.1-ce, build 9ee9f40和Docker Compose的版本一样1.21.2, build a133471.

我docker-compose.yml看起来像:

# Frontend Container.
frontend:
  build: ./app/frontend
  volumes:
    - ./app/frontend:/usr/src/app
    - frontend-node-modules:/usr/src/app/node_modules
  ports:
    - 3000:3000
  environment:
    NODE_ENV: ${ENV}
  command: npm start

# Define all the external volumes.
volumes:
  frontend-node-modules: ~

我的Dockerfile:

# Set the base image.
FROM node:10

# Create and define the working directory.
RUN mkdir /usr/src/app
WORKDIR /usr/src/app

# Install the application's dependencies.
COPY package.json ./
COPY package-lock.json ./
RUN npm install …

Docker为什么要尝试创建要装载的文件夹？如果我CD到C：\ Users \ szx \ Projects

docker run --rm -it -v "${PWD}:/src" ubuntu /bin/bash

该命令退出并出现以下错误：

C:\Program Files\Docker Toolbox\docker.exe: Error response from daemon: error while creating mount source path '/c/Users/szx/Projects': mkdir /c/Users/szx/Projects: file exists.

我正在Windows 10 Home上使用Docker Toolbox。