CircleCI 2.0 - 退出代码 127，找不到捆绑命令

Question

我正在尝试在 Circle CI 上将 rails 应用程序添加到运行。使用以下配置，我似乎根本无法工作。当我ssh进去的时候，我什至不能运行 sudo.

这是错误输出：

install dependencies
$ #!/bin/bash -eo pipefail
bundler install --jobs=4 --retry=3 --path vendor/bundle
/bin/bash: bundler: command not found
Exited with code 127

我注意到 vendor 目录下只有 assets/。

这是我的配置文件：

version: 2
jobs:
  build:
    working_directory: ~/repo
    docker:
      - image: circleci/postgres:9.6-alpine-postgis-ram

      - image: circleci/ruby:2.3
        environment:
          PGHOST: 127.0.0.1
          PGUSER: staging
          RAILS_ENV: test

      - image: circleci/postgres:10.5
        environment:
          POSTGRES_USER: staging
          POSTGRES_DB: test
          POSTGRES_PASSWORD: ""

    steps:
      - checkout

      # Download and cache dependencies
      - restore_cache:
          keys:
          - v1-dependencies-{{ checksum "Gemfile.lock" }}
          # fallback to using the latest cache if no exact match is found
          - v1-dependencies-

      - run:
          name: install dependencies
          command: |
            bundle install --jobs=4 --retry=3 --path vendor/bundle

      - save_cache:
          paths:
            - ./vendor/bundle
          key: v1-dependencies-{{ checksum "Gemfile.lock" }}

      # Database setup
      - run: bundle exec rake db:create
      - run: bundle exec rake db:schema:load

      # run tests!
      - run:
          name: run tests
          command: |
            mkdir /tmp/test-results
            TEST_FILES="$(circleci tests glob "spec/**/*_spec.rb" | circleci tests split --split-by=timings)"

            bundle exec rspec --format progress \
                            --format RspecJunitFormatter \
                            --out /tmp/test-results/rspec.xml \
                            --format progress \
                            $TEST_FILES

      # collect reports
      - store_test_results:
          path: /tmp/test-results
      - store_artifacts:
          path: /tmp/test-results
          destination: test-results

感谢所有帮助，谢谢！

Answer 1

您的命令在 postgres 容器上运行，因为它列在最前面。如果您先制作 ruby 容器，那么您将可以访问 bundle。然后当你 SSH 时，你将进入 ruby 容器。

https://circleci.com/docs/2.0/configuration-reference/#docker--machine--macosexecutor

The first image listed in the file defines the primary container image where all steps will run.

CircleCI 2.0 - 退出代码 127，找不到捆绑命令

CircleCI 2.0 - exit code 127, bundle command not found

ruby

ruby-on-rails

circleci