version: 2.0
# Necessary for running in machine mode, which is necessary to execute the
# Zeppelin and MetaCoin E2E scripts
step_install_nvm: &step_install_nvm
  run:
    name: "Install nvm for machine"
    command: |
      set +e
      export NVM_DIR="/opt/circleci/.nvm"
      [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
      nvm install v8.15.0
      nvm alias default v8.15.0
      echo 'export NVM_DIR="/opt/circleci/.nvm"' >> $BASH_ENV
      echo "[ -s \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\"" >> $BASH_ENV
jobs:
  unit-test:
    machine: true
    steps:
      - checkout
      - <<: *step_install_nvm
      - run:
          name: Delete any old node_modules
          command: |
            rm -rf node_modules/
      - run:
          name: Install yarn
          command: |
            npm install -g yarn
      - run:
          name: Install truffle (globally)
          command: |
            npm install -g truffle
      - run:
          name: Install dependencies
          command: |
            yarn
      - run:
          name: Run tests
          command: |
            npm run test:ci
      - run:
          name: Upload coverage
          command: |
            bash <(curl -s https://codecov.io/bash)

  # This works but takes a while....
  e2e-colony:
    docker:
      - image: circleci/node:10.12-stretch
    working_directory: ~/colonyNetwork
    steps:
      - checkout
      - run:
          name: ColonyNetwork E2E
          command: |
            ./scripts/run-colony.sh

  e2e-zeppelin:
    machine: true
    steps:
      - checkout
      - <<: *step_install_nvm
      - run:
          name: Zeppelin E2E
          command: |
            ./scripts/run-zeppelin.sh
  e2e-metacoin:
    machine: true
    steps:
      - checkout
      - <<: *step_install_nvm
      - run:
          name: MetaCoin E2E
          command: |
            ./scripts/run-metacoin.sh
workflows:
  version: 2
  build:
    jobs:
      - unit-test
      - e2e-zeppelin
      - e2e-metacoin
  # TODO: re-enable.
  # At the moment we're using forks so this is pointless
  #nightly:
  #  triggers:
  #    - schedule:
  #        cron: "0 1 * * *" # 1am UTC
  #        filters:
  #          branches:
  #            only:
  #              - master
  #  jobs:
      #- e2e-zeppelin
      #- e2e-colony