使用 docker-compose 的 Bitbucket Pipeline：容器 ID 166535 无法映射到主机 ID

Question

我正在尝试在 bitbucket 管道内使用 docker-compose 来构建多个微服务并对它们运行测试。但是我收到以下错误：

Step 19/19 : COPY . .
Service 'app' failed to build: failed to copy files: failed to copy directory: Error processing tar file(exit status 1): Container ID 166535 cannot be mapped to a host ID

截至目前，我的docker-compose.yml如下所示：

version: '2.3'
services:
  app:
    build:
      context: .
      target: dev
    ports:
      - "3030:3030"
    image: myapp:dev
    entrypoint: "/docker-entrypoint-dev.sh"
    command: [ "npm", "run", "watch" ]
    volumes:
      - .:/app/
      - /app/node_modules
    environment:
      NODE_ENV: development
      PORT: 3030
      DATABASE_URL: postgres://postgres:@postgres/mydb

我的 Dockerfile 如下：

# ---- Base ----
#
FROM node:10-slim AS base
ENV PORT 80
ENV HOST 0.0.0.0
EXPOSE 80
WORKDIR /app
COPY ./scripts/docker-entrypoint-dev.sh /
RUN chmod +x /docker-entrypoint-dev.sh
COPY ./scripts/docker-entrypoint.sh /
RUN chmod +x /docker-entrypoint.sh
ENTRYPOINT ["/docker-entrypoint.sh"]
COPY package.json package-lock.json ./

# ---- Dependencies ----
#
FROM base as dependencies
RUN npm cache verify
RUN npm install --production=true
RUN cp -R node_modules node_modules_prod
RUN npm install --production=false

# ---- Development ----
#
FROM dependencies AS dev
ENV NODE_ENV development
COPY . .

# ---- Release ----
#
FROM dependencies AS release
ENV NODE_ENV production
COPY --from=dependencies /app/node_modules_prod ./node_modules
COPY . .
CMD ["npm", "start"]

在我的bitbucket-pipelines.yml中，我将管道定义为：

image: node:10.15.3
pipelines:
  default:
    - step:
        name: 'install docker-compose, and run tests'
        script:
          - curl -L "https://github.com/docker/compose/releases/download/1.25.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
          - chmod +x /usr/local/bin/docker-compose
          - docker-compose -v
          - docker-compose run app npm run test
          - echo 'tests done'
        services:
          - docker

但是，当我尝试使用不带 docker-compose 的 docker 时，此示例有效，将我的管道定义为：

pipelines:
  default:
    - step:
        name: 'install and run tests'
        script:
          - docker build -t myapp .
          - docker run --entrypoint="" myapp npm run test
          - echo 'done!'
        services:
          - postgres
          - docker

我在 atlassian 社区中发现了这个问题（https://jira.atlassian.com/browse/BCLOUD-17319），但是我找不到解决方案来修复我损坏的用例。有什么建议么？

Answer 1

我会尝试使用已安装 docker-compose 的映像，而不是在管道期间安装它。

image: node:10.15.3
pipelines:
  default:
    - step:
        name: 'run tests'
        script:
          - docker-compose -v
          - docker-compose run app npm run test
          - echo 'tests done'
        services:
          - docker

definitions:
    services:
        docker:
            image: docker/compose:1.25.4

尝试将其添加到您的bitbucket-pipelines.yml

如果它不起作用，docker请customDocker在定义和服务部分中重命名为。

如果它也不起作用，那么因为您不需要直接在管道中使用nodejs，所以尝试使用这种方法：

image: docker/compose:1.25.4
pipelines:
  default:
    - step:
        name: 'run tests'
        script:
          - docker-compose -v
          - docker-compose run app npm run test
          - echo 'tests done'
        services:
          - docker