npm install 在 circle ci 中失败（angular cli 项目）

Question

我已经在 Angular cli 中创建了一个项目。我想用 circle ci 做 CI。该项目上传到 Bitbucket 并被 Circle CI 正确挑选。虽然构建失败。以下是 config.yml（选择 CircleCI 的 sample.yml 并对其进行了更改（添加了 ng 测试）。我假设之前由 angularcli 创建的 package.json 将安装 AngularCLI.

version: 2
jobs:
  build:
    #working_directory: ~/mern-starter
    # The primary container is an instance of the first list image listed. Your build commands run in this container.
    docker:
      - image: circleci/node:7.10.0
    # The secondary container is an instance of the second listed image which is run in a common network where ports exposed on the primary container are available on localhost.   
      #- image: mongo:3.4.4
    steps:
      - checkout
      - run:
          name: Update npm
          command: 'sudo npm install -g npm@latest'
      - restore_cache:
          key: dependency-cache-{{ checksum "package.json" }}
      - run:
          name: Install npm wee
          command: npm install
      - save_cache:
          key: dependency-cache-{{ checksum "package.json" }}
          paths:
            - node_modules
  test:
    docker:
      - image: circleci/node:7.10.0
      #- image: mongo:3.4.4
    steps:
      - checkout
      - run:
          name: Test
          command: ng test
      #- run:
       #   name: Generate code coverage
        #  command: './node_modules/.bin/nyc report --reporter=text-lcov'
      #- store_artifacts:
       #   path: test-results.xml
        #  prefix: tests
      #- store_artifacts:
       #   path: coverage
        #  prefix: coverage

workflows:
  version: 2
  build_and_test:
    jobs:
      - build
      - test:
          requires:
            - build
          filters:
            branches:
              only: dev

错误

#!/bin/bash -eo pipefail
npm install
module.js:472
    throw err;
    ^

Error: Cannot find module 'process-nextick-args'
    at Function.Module._resolveFilename (module.js:470:15)
    at Function.Module._load (module.js:418:25)
    at Module.require (module.js:498:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/readable-stream/lib/_stream_readable.js:26:23)
    at Module._compile (mod

我在 npm install 步骤后看到以下行，所以我想 process-nexttick-args 已经安装了。 process-nextick-args@1.0.7 node_modules/npm/node_modules/npm-registry-client/node_modules/concat-stream/node_modules/readable-stream/node_modules/process-nextick-arg

Answer 1

以下配置对我有用。我使用了 CircleCI 2.0。我还在完善它，将来可能会更改答案。

version: 2

jobs:
    build:
        working_directory: ~/angularcli
        # The primary container is an instance of the first list image listed. Your build commands run in this container.
        docker:
            - image: circleci/node:6-browsers
              environment:
                  CHROME_BIN: "/usr/bin/google-chrome"
        steps:
            - checkout
            - run:
                name: Install node_modules with npm
                command: npm install
            - save_cache:
                key: dependency-cache-{{ checksum "package.json" }}
                paths:
                    - ./node_modules
            - run:
                name: Install angularcli
                command: sudo npm install -g @angular/cli@latest
            - run:
                name: Run unit tests with karma
                command: ng test
            - store_test_results:
                path: test-results.xml

除上述脚本外，在karma.conf.js singleRun: true 中将 singleRun 标志设置为 true，以便 Karma 在运行所有测试用例后退出。如果没有此标志，Karma 将以连续模式运行，ng test 停止不会结束并且超时后测试失败。

npm install 在 circle ci 中失败（angular cli 项目）

npm install fails in circle ci (angular cli project)

circleci