.circleci/config.yml

version: 2
workflows:
  version: 2
  build:
    jobs:
      - build-node-latest
      - build-node-12
      - build-node-10
      - build-node-8

jobs:
  build-node-latest: &build-template
    machine: true
    environment:
      NODE_VERSION: node
    steps:
      # fix for local builds https://github.com/CircleCI-Public/circleci-cli/issues/330
      - run:
          name: Local build handling
          command: |
            if [[ ${CIRCLE_SHELL_ENV} =~ "localbuild" ]]; then
              if [ -d /workdir ]; then
                ln -s /workdir /tmp/_circleci_local_build_repo
              else
                echo "Run this local build using: circleci build -v \$(pwd):/workdir"
                exit 1
              fi
            fi
      - checkout
      - run:
          name: Install node
          command: |
            if [ -d /opt/circleci/.nvm ]; then
              echo 'export NVM_DIR="/opt/circleci/.nvm"' >> $BASH_ENV
            else
              curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.1/install.sh | bash
              echo 'export NVM_DIR="$HOME/.nvm"' >> $BASH_ENV
            fi
            echo ' [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"' >> $BASH_ENV
            source $BASH_ENV
            nvm install $NODE_VERSION
            nvm alias default $NODE_VERSION
      - run: npm install
      - run: npm test -- -v
      - run: npm run report-coverage
      - store_test_results:
          path: test-results

  build-node-12:
    <<: *build-template
    environment:
      NODE_VERSION: 12

  build-node-10:
    <<: *build-template
    environment:
      NODE_VERSION: 10

  build-node-8:
    <<: *build-template
    environment:
      NODE_VERSION: 8