# Ruby CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-ruby/ for more details
#
version: 2.1
executors:
  ruby:
    docker:
      - image: circleci/ruby:2.5.3
    working_directory: ~/hyrax
    environment:
      BUNDLE_PATH: vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3

jobs:
  bundle:
    executor: ruby
    steps:
    - restore_cache:
        keys:
        - v1-source-{{ .Branch }}-{{ .Revision }}
        - v1-source-{{ .Branch }}-
        - v1-source-

    - checkout

    - save_cache:
        key: v1-source-{{ .Branch }}-{{ .Revision }}
        paths:
        - ".git"

    - restore_cache:
        keys:
        - v1-bundle-{{ checksum "Gemfile" }}--{{ checksum "hyrax.gemspec" }}
        - v1-bundle

    - run:
        name: Install dependencies
        command: bundle check || bundle install

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

    - persist_to_workspace:
        root: ~/
        paths:
        - hyrax/*
        - hyrax/**/*

  lint:
    executor: ruby
    steps:
    - attach_workspace:
        at: ~/

    - run:
        name: Call Rubocop
        command: bundle exec rubocop

  build:
    docker:
    - image: circleci/ruby:2.5.3-node

    working_directory: ~/hyrax

    environment:
      BUNDLE_PATH: vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3
      RAILS_ENV: test
      RACK_ENV: test
      FCREPO_TEST_PORT: 8080/fcrepo
      NOKOGIRI_USE_SYSTEM_LIBRARIES: true
      ENGINE_CART_RAILS_OPTIONS: --skip-git --skip-bundle --skip-listen --skip-spring --skip-yarn --skip-keeps --skip-action-cable --skip-coffee --skip-puma --skip-test
      SPEC_OPTS: --profile 10 --format RspecJunitFormatter --out /tmp/test-results/rspec.xml --format progress
      COVERALLS_PARALLEL: true

    steps:
    - attach_workspace:
        at: ~/

    # Update to the latest release of Chrome
    - run: wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
    - run: sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
    - run: sudo apt-get update && sudo apt-get -y install google-chrome-stable

    - restore_cache:
        keys:
        - v1-test-app-{{ checksum "template.rb" }}--{{ checksum "Gemfile.lock" }}

    - run:
        name: Check dependencies
        command: bundle check || bundle install

    - run:
        name: Generate test app
        command: (git diff --name-only master | grep -qG 'generators\/hyrax') || bundle exec rake engine_cart:generate

    - run:
        name: Ensure test app dependencies are installed
        command: |
          cd .internal_test_app
          bundle check || bundle install

    - save_cache:
        key: v1-test-app-{{ checksum "template.rb" }}--{{ checksum "Gemfile.lock" }}
        paths:
        - ".internal_test_app"

    - persist_to_workspace:
        root: ~/
        paths:
        - hyrax/*
        - hyrax/**/*

  test:
    docker:
    - image: circleci/ruby:2.5.3-node-browsers-legacy
    - image: circleci/redis:4
    - image: ualbertalib/docker-fcrepo4:4.7
      environment:
        CATALINA_OPTS: "-Djava.awt.headless=true -Dfile.encoding=UTF-8 -server -Xms512m -Xmx1024m -XX:NewSize=256m -XX:MaxNewSize=256m -XX:PermSize=256m -XX:MaxPermSize=256m -XX:+DisableExplicitGC"
    - image: solr:7-alpine
      command: bin/solr -cloud -noprompt -f -p 8985

    working_directory: ~/hyrax
    parallelism: 4

    environment:
      BUNDLE_PATH: vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3
      RAILS_ENV: test
      RACK_ENV: test
      FCREPO_TEST_PORT: 8080/fcrepo
      NOKOGIRI_USE_SYSTEM_LIBRARIES: true
      ENGINE_CART_RAILS_OPTIONS: --skip-git --skip-bundle --skip-listen --skip-spring --skip-yarn --skip-keeps --skip-action-cable --skip-coffee --skip-puma --skip-test
      SPEC_OPTS: --profile 10 --format RspecJunitFormatter --out /tmp/test-results/rspec.xml --format progress
      COVERALLS_PARALLEL: true

    steps:
    - attach_workspace:
        at: ~/

    - run:
        name: Ensure top-level Gemfile.lock is valid
        command: bundle check || bundle install

    - run:
        name: Uninstall chromedriver Gems
        command: gem uninstall -ax chromedriver-helper

    - run:
        name: Install chromedriver Gems
        command: gem install chromedriver-helper

    - run:
        name: Load config into solr
        command: |
          cd .internal_test_app/solr/config
          zip -1 -r solr_hyrax_config.zip ./*
          curl -H "Content-type:application/octet-stream" --data-binary @solr_hyrax_config.zip "http://localhost:8985/solr/admin/configs?action=UPLOAD&name=hyrax"
          curl -H 'Content-type: application/json' http://localhost:8985/api/collections/ -d '{create: {name: hydra-test, config: hyrax, numShards: 1}}'

    - run:
        name: Run rspec in parallel
        command: |
          mkdir /tmp/test-results
          bundle exec rspec $(circleci tests glob "spec/**/*_spec.rb" | circleci tests split --split-by=timings)

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

workflows:
  version: 2
  ci:
    jobs:
      - bundle
      - lint:
          requires:
            - bundle
      - build:
          requires:
            - bundle
      - test:
          requires:
            - build
            - lint