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CircleCI中的Docker容器不显示文件,即使卷似乎已装入_Docker_Docker Compose_Circleci - Fatal编程技术网

CircleCI中的Docker容器不显示文件,即使卷似乎已装入

CircleCI中的Docker容器不显示文件,即使卷似乎已装入,docker,docker-compose,circleci,Docker,Docker Compose,Circleci,这是docker compose命令及其结果: $ docker-compose -f docker-compose-base.yml -f docker-compose-test.yml run api sh -c 'pwd && ls' Starting test-db ... done /usr/src/api node_modules 然后我检查了最新的容器id: $ docker inspect --format='{{json .Mounts}}' e150bee

这是docker compose命令及其结果:

$ docker-compose -f docker-compose-base.yml -f docker-compose-test.yml run api sh -c 'pwd && ls'
Starting test-db ... done
/usr/src/api
node_modules
然后我检查了最新的容器id:

$ docker inspect  --format='{{json .Mounts}}' e150beeef85c
[
  {
    "Type": "bind",
    "Source": "/home/circleci/project",
    "Destination": "/usr/src/api",
    "Mode": "rw",
    "RW": true,
    "Propagation": "rprivate"
  },
  {
    "Type": "volume",
    "Name": "4f86174ca322af6d15489da91f745861815a02f5b4e9e879ef5375663b9defff",
    "Source": "/var/lib/docker/volumes/4f86174ca322af6d15489da91f745861815a02f5b4e9e879ef5375663b9defff/_data",
    "Destination": "/usr/src/api/node_modules",
    "Driver": "local",
    "Mode": "",
    "RW": true,
    "Propagation": ""
  }
]
也就是说,这些文件不会出现:

$ ls /home/circleci/project
Dockerfile  docker-compose-base.yml  docker-compose-prod.yml  migrations     nodemon-debug.json  package-lock.json  src   test-db.env  tsconfig.build.json  tslint.json
README.md   docker-compose-dev.yml   docker-compose-test.yml  nest-cli.json  nodemon.json        package.json       test  test.env     tsconfig.json
为什么会这样

更新:我应该提到,所有这些都可以在我的本地开发环境中正常工作。以上是CircleCI的失败之处

当我检查容器之间的差异时,我看到的唯一主要的事情是,我的开发环境使用
overlay2
图形驱动程序运行Docker 19,而上面失败的环境使用
aufs
图形驱动程序运行Docker 17

更新2:实际docker编写文件:

# docker-compose-base.yml
version: '3'

services:
  api:
    build: .
    restart: on-failure
    container_name: api
最后,
Dockerfile

FROM node:11

WORKDIR /usr/src/api

COPY package*.json ./

RUN npm install

COPY . .

# not using an execution list here so we get shell variable substitution
CMD npm run start:$NODE_ENV

正如@allisongranemann指出的那样:

无法将卷从作业空间装载到 远程Docker中的容器(反之亦然)

我希望将项目目录装载到docker的最初原因是,在开发环境中,我可以快速更改代码并运行测试,而无需重建容器

有了这个限制,我采用的解决方案是从docker compose test.yml中删除卷装载,如下所示:

version: '3'

services:
  test-db:
    image: postgres:11
    container_name: test-db
    env_file:
      - ./test-db.env # uses POSTGRES_DB and POSTGRES_PASSWORD to create a fresh db with a password when first run

  api:
    restart: 'no'
    env_file:
      - test.env
    depends_on:
      - test-db
    ports:
      - 9229:9229
      - 3000:3000
    command: npm run start:debug
我还添加了
docker-compose-test-dev.yml
,为开发环境添加了卷:

version: '3'

services:
  api:
    volumes:
      - ./:/usr/src/api
最后,要在开发环境中运行测试,我运行:


docker-compose-f docker-compose-base.yml-f docker-compose-test.yml-f docker-compose-test-dev.yml运行api npm运行测试:e2e

您能在问题中包含实际的
docker-compose.yml
文件吗?@DavidMaze道歉。我更新了问题docker撰写文件和Dockerfile。
version: '3'

services:
  api:
    volumes:
      - ./:/usr/src/api