version: 2.1

executors:
  machine_executor:
    machine: true
    working_directory: ~/repo

commands:
  build-and-test:
    parameters:
      node-version:
        type: string
        default: "10.16.3"
      test-script:
        type: string
        default: "test-node"
      upgrade-chrome:
        type: string
        default: ""

    steps:
      - checkout

      - when:
          condition: << parameters.upgrade-chrome >>
          steps:
            - run:
                name: Upgrade chrome
                command: |
                  sudo apt-get purge chromium-browser
                  sudo apt-get update
                  sudo apt-get install -y libappindicator1 fonts-liberation
                  wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
                  sudo dpkg -i google-chrome*.deb
                  google-chrome --version

      - run:
          name: Update gcc version
          command: |
            sudo add-apt-repository ppa:ubuntu-toolchain-r/test
            sudo apt update
            sudo apt install gcc-6
            sudo apt install g++-6
            sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-6

      - run:
          name: Prepare to run parity
          command: |
            mkdir -p /tmp/parity/keys
            cp -r admin/test-parity/parity-keys /tmp/parity/keys/DevelopmentChain
            cp admin/test-parity/parity-dev.* /tmp/parity
            chmod -R 777 /tmp/parity
            ls -la /tmp/parity

      - run:
          name: Starting Parity
          command: |
            docker run -d \
            -p 8545:8545 \
            -p 8546:8546 \
            -p 30303:30303 \
            -p 30303:30303/udp \
            --name parity \
            -v /tmp/parity:/home/parity/.local/share/io.parity.ethereum parity/parity:v2.4.8-stable \
            --chain /home/parity/.local/share/io.parity.ethereum/parity-dev.json \
            --unlock=0x7454a8F5a7c7555d79B172C89D20E1f4e4CC226C \
            --password /home/parity/.local/share/io.parity.ethereum/parity-dev.pwds \
            --min-gas-price 1000000000 \
            --jsonrpc-interface all

      - run:
          name: Waiting for Parity to be ready
          command: |
            for i in `seq 1 20`;
            do
              nc -z localhost 8545 && echo Success && exit 0
              echo -n .
              sleep 2
            done
            docker ps -a
            docker logs parity 
            echo Failed waiting for Parity && exit 1

      - run:
          name: Run << parameters.test-script >> with node version << parameters.node-version >>
          command: |
           [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
           [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
           nvm install << parameters.node-version >>
           node -v
           npm -v
           gcc --version
           npm ci
           npm run bootstrap
           npm run << parameters.test-script >>

jobs:
  node-v8:
    description: "test with node version 8"
    executor: machine_executor
    steps:
      - build-and-test:
          node-version: "8.16.1"
          test-script: "test-node"

  node-v10:
    description: "test with node version 10"
    executor: machine_executor
    steps:
      - build-and-test:
          node-version: "10.16.3"
          test-script: "test-node"

  node-v12:
    description: "test with node version 12"
    executor: machine_executor
    steps:
      - build-and-test:
          node-version: "12.13.1"
          test-script: "test-node"

  browser-esm:
    description: "test browser with es6 module"
    executor: machine_executor
    steps:
      - build-and-test:
          node-version: "12.13.1"
          test-script: "test-browser-esm"
          upgrade-chrome: "true"

  browser-umd:
    description: "test browser with es3 module"
    executor: machine_executor
    steps:
      - build-and-test:
          node-version: "12.13.1"
          test-script: "test-browser-umd"


workflows:
  version: 2
  all:
    jobs:
      - node-v8
      - node-v10
      - node-v12
      - browser-esm
      - browser-umd