version: 2.1
orbs:
  ruby: circleci/ruby@0.2.1
  sonarcloud: sonarsource/sonarcloud@1.0.1

jobs:
  "rubocop":
    docker:
      - image: circleci/ruby:2.7-node
    steps:
      - checkout
      - ruby/load-cache
      - ruby/install-deps
      - run:
          name: Run Rubocop
          command: bundle exec rubocop
      - ruby/save-cache
  "ruby-two-five":
    docker:
      - image: circleci/ruby:2.5
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - ruby/load-cache
      - run:
          name: update bundler
          command: gem update bundler
      - ruby/install-deps
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - ruby/run-tests
      - ruby/save-cache
  "ruby-two-six":
    docker:
      - image: circleci/ruby:2.6
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - ruby/load-cache
      - run:
          name: update bundler
          command: gem update bundler
      - ruby/install-deps
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - ruby/run-tests
      - ruby/save-cache
  "ruby-two-seven":
    docker:
      - image: circleci/ruby:2.7
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - ruby/load-cache
      - ruby/install-deps
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - ruby/run-tests
      - ruby/save-cache
  "jruby-nine-two":
    docker:
      - image: circleci/jruby:9.2-jre
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - run:
          name: Bundle Install
          command: bundle install
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - run:
          name: Run RSpec
          command: bundle exec rspec --format progress --format RspecJunitFormatter -o test-results/rspec/results.xml
          when: always
      - sonarcloud/scan
  "jruby-nine-two-e":
    docker:
      - image: circleci/jruby:9.2.11-jre
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - run:
          name: Bundle Install
          command: bundle install
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - run:
          name: Run RSpec
          command: bundle exec rspec --format progress --format RspecJunitFormatter -o test-results/rspec/results.xml
          when: always
  "sonarcloud":
    docker:
      - image: circleci/ruby:2.7
      - image: circleci/mysql:5.7
        environment:
          MYSQL_DATABASE: 'legion'
          MYSQL_ROOT_PASSWORD: 'legion'
          MYSQL_USER: 'legion'
          MYSQL_PASSWORD: 'legion'
    steps:
      - checkout
      - ruby/load-cache
      - run:
          name: update bundler
          command: gem update bundler
      - ruby/install-deps
      - run:
          name: update max connections
          command: 'sudo apt-get install default-mysql-client && mysql -h 127.0.0.1 -u root --password=legion --execute="set global max_connections = 100000;"'
      - ruby/run-tests
      - run:
          name: Run Rubocop
          command: bundle exec rubocop --format=json --out=rubocop-result.json
      - sonarcloud/scan
      - ruby/save-cache

workflows:
  version: 2
  rubocop-rspec:
    jobs:
      - rubocop
      - ruby-two-five:
          requires:
            - rubocop
      - ruby-two-six:
          requires:
            - ruby-two-five
      - ruby-two-seven:
          requires:
            - ruby-two-five
      - sonarcloud:
          requires:
            - ruby-two-seven
            - ruby-two-six
      - jruby-nine-two:
          requires:
            - ruby-two-seven
            - ruby-two-six
      - jruby-nine-two-e:
          requires:
            - jruby-nine-two