---
version: 2.1
commands:
  restore_bundle_cache:
    description: "Restore gems installed by bundler"
    parameters:
      # Use this parameter to bust the cache, if needed
      cache_prefix:
        type: string
        default: "8-6-2020-A"
      ruby_version:
        type: string
        default: '2.7.1'
      rails_version:
        type: string
        default: '6.0.3.2'
    steps:
      - restore_cache:
          keys:
            - << parameters.cache_prefix >>-{{ checksum "geoblacklight.gemspec" }}-{{ checksum "Gemfile" }}-<< parameters.ruby_version >>-<< parameters.rails_version >>
          paths:
            - /home/circleci/geoblacklight/vendor/bundle
  save_bundle_cache:
    description: "Save gems installed by bundler"
    parameters:
      # Use this parameter to bust the cache, if needed
      cache_prefix:
        type: string
        default: "8-6-2020-A"
      ruby_version:
        type: string
        default: '2.7.1'
      rails_version:
        type: string
        default: '6.0.3.2'
    steps:
      - save_cache:
          key: << parameters.cache_prefix >>-{{ checksum "geoblacklight.gemspec" }}-{{ checksum "Gemfile" }}-<< parameters.ruby_version >>-<< parameters.rails_version >>
          paths:
            - /home/circleci/geoblacklight/vendor/bundle
jobs:
  build:
    working_directory: ~/geoblacklight
    parameters:
      ruby_version:
        type: string
        default: '2.7.1'
      solr_port:
        type: string
        default: '8983'
      rails_version:
        type: string
        default: '6.0.3.2'
      coverage:
        type: boolean
        default: false
    docker:
      - image: circleci/ruby:<< parameters.ruby_version >>-node-browsers
      - image: solr:7-alpine
        command: bin/solr -cloud -noprompt -f -p <<parameters.solr_port>>
    environment:
      GEM_HOME: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_PATH: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3
      RAILS_ENV: test
      RACK_ENV: test
      RAILS_VERSION: <<parameters.rails_version>>
    steps:
      - checkout
      - restore_bundle_cache:
          ruby_version: << parameters.ruby_version >>
          rails_version: << parameters.rails_version >>
      # Install gems
      - run: bundle check || bundle install
      # Generate the internal test app
      - run:
          name: Generate test app
          command: |
            [ -e ./.internal_test_app ] || bundle exec rake engine_cart:generate
      - save_bundle_cache:
          ruby_version: << parameters.ruby_version >>
          rails_version: << parameters.rails_version >>
      - run:
          name: Wait for Solr
          command: dockerize -wait tcp://localhost:<<parameters.solr_port>> -timeout 1m
      - run:
          name: Load config into solr
          command: |
            cd .internal_test_app/solr/conf
            zip -1 -r solr_config.zip ./*
            curl -H "Content-type:application/octet-stream" --data-binary @solr_config.zip "http://localhost:8983/solr/admin/configs?action=UPLOAD&name=solrconfig"
            curl -H 'Content-type: application/json' http://localhost:<<parameters.solr_port>>/api/collections/ -d '{create: {name: blacklight-core, config: solrconfig, numShards: 1}}'
      - run:
          name: Seed Solr
          command: |
            cd .internal_test_app
            bundle check || bundle install
            bundle exec rake geoblacklight:index:seed
            bundle exec rake geoblacklight:downloads:mkdir
      - when:
          condition: <<parameters.coverage>>
          steps:
            - run:
                name: Ensure simplecov is installed
                command: gem install simplecov
            - run:
                name: Run the RSpec test suites
                command: bundle exec rspec
            - run:
                name: Stash Coverage Results
                command: |
                  cp -R coverage/ coverage_results/
                  cp -R coverage/ /tmp/coverage_results/
            - persist_to_workspace:
                root: '~/geoblacklight'
                paths: 'coverage_results'
            - store_artifacts:
                path: /tmp/coverage_results/
      - unless:
          condition: <<parameters.coverage>>
          steps:
            - run:
                name: Run the RSpec test suites
                command: bundle exec rspec
      - run:
          name: Run the Teaspoon test suites
          command: bundle exec rake teaspoon

  rubocop:
    working_directory: ~/geoblacklight
    parameters:
      ruby_version:
        type: string
        default: '2.7.1'
      rails_version:
        type: string
        default: '6.0.3.2'
    docker:
      - image: circleci/ruby:<< parameters.ruby_version >>-node-browsers
    environment:
      GEM_HOME: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_PATH: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3
      RAILS_ENV: test
      RACK_ENV: test
      RAILS_VERSION: <<parameters.rails_version>>
    steps:
      - checkout
      - restore_bundle_cache:
          ruby_version: << parameters.ruby_version >>
          rails_version: << parameters.rails_version >>
      # Install gems and run rubocop
      - run: bundle check || bundle install
      - run: bundle exec rake rubocop

  coverage_report:
    working_directory: ~/geoblacklight
    parameters:
      ruby_version:
        type: string
        default: '2.7.1'
      rails_version:
        type: string
        default: '6.0.3.2'
    docker:
      - image: circleci/ruby:<< parameters.ruby_version >>-node-browsers
    environment:
      GEM_HOME: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_PATH: /home/circleci/geoblacklight/vendor/bundle
      BUNDLE_JOBS: 4
      BUNDLE_RETRY: 3
      RAILS_ENV: test
      RACK_ENV: test
      RAILS_VERSION: <<parameters.rails_version>>
    steps:
      - checkout
      - attach_workspace:
          at: '~/geoblacklight'
      - restore_bundle_cache:
          ruby_version: << parameters.ruby_version >>
          rails_version: << parameters.rails_version >>
      # Install gems and check coverage
      - run: bundle check || bundle install
      - run:
          name: Merge and check coverage
          command: |
            RAILS_ENV=test bundle exec ruby ./bin/coverage.rb
      - store_artifacts:
          path: ~/geoblacklight/coverage
          destination: coverage

workflows:
  version: 2.1
  build:
    jobs:
      - build:
          ruby_version: 2.7.1
          rails_version: 6.0.3.2
          coverage: true
          name: "ruby2-7_rails6-0"
      - build:
          ruby_version: 2.6.6
          rails_version: 6.0.3.2
          name: "ruby2-6_rails6-0"
      - build:
          ruby_version: 2.7.1
          rails_version: 5.2.4.3
          name: "ruby2-7_rails5-2"
      - build:
          ruby_version: 2.6.6
          rails_version: 5.2.4.3
          name: "ruby2-6_rails5-2"
      - rubocop:
          requires:
            - ruby2-7_rails6-0
      - coverage_report:
          requires:
            - ruby2-7_rails6-0
  nightly:
    triggers:
      - schedule:
          cron: "0 0 * * *"
          filters:
            branches:
              only:
                - master
    jobs:
      - build:
          ruby_version: 2.7.1
          rails_version: 6.0.3.2
          coverage: true
          name: "ruby2-7_rails6-0"
      - build:
          ruby_version: 2.6.6
          rails_version: 6.0.3.2
          name: "ruby2-6_rails6-0"
      - build:
          ruby_version: 2.7.1
          rails_version: 5.2.4.3
          name: "ruby2-7_rails5-2"
      - build:
          ruby_version: 2.6.6
          rails_version: 5.2.4.3
          name: "ruby2-6_rails5-2"
      - rubocop:
          requires:
            - ruby2-7_rails6-0
      - coverage_report:
          requires:
            - ruby2-7_rails6-0