version: 2.0
jobs:
  unit-test:
    docker:
      - image: circleci/node:8.15.0
    steps:
      - checkout
      - run:
          name: Delete any old node_modules
          command: |
            rm -rf node_modules/
      - run:
          name: Install dependencies
          command: |
            yarn
      - run:
          name: Run tests
          command: |
            npm run test-cov
      - 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
  #  branches:
  #    only:
  #      - master
  #      - next
  #  steps:
  #    - checkout
  #    - run:
  #        name: ColonyNetwork E2E
  #        command: |
  #          ./scripts/run-colony.sh

  # It would be nice if all this could be a shell script... :/
  e2e-zeppelin:
    docker:
      - image: circleci/node:10.12-stretch
    steps:
      - checkout
      - run: >
          sudo rm -rf node_modules &&
          PR_PATH=$(echo "$CIRCLE_REPOSITORY_URL#$CIRCLE_BRANCH" | sudo sed 's/git@github.com:/https:\/\/github.com\//') &&
          sudo git clone https://github.com/OpenZeppelin/openzeppelin-solidity.git &&
          cd openzeppelin-solidity &&
          sudo sed -i 's/cat coverage\/lcov.info | npx coveralls/echo "No coveralls"/g' scripts/test.sh &&
          sudo sed -i 's/ganache-cli-coverage/testrpc-sc/g' scripts/test.sh &&
          sudo sed -i 's/--emitFreeLogs true/ /g' scripts/test.sh &&
          sudo yarn &&
          sudo yarn remove solidity-coverage --dev &&
          sudo yarn add "$PR_PATH" --dev &&
          sudo npm run coverage

  # AND...this doesn't work either! Thanks to truffle "obtain" and circle permission denied.
  e2e-metacoin:
    docker:
      - image: circleci/node:10.12-stretch
    steps:
      - checkout
      - run: >
          sudo npm config set user 0 &&
          sudo npm config set unsafe-perm true &&
          sudo rm -rf node_modules &&
          PR_PATH=$(echo "$CIRCLE_REPOSITORY_URL#$CIRCLE_BRANCH" | sudo sed 's/git@github.com:/https:\/\/github.com\//') &&
          sudo mkdir metacoin &&
          cd metacoin &&
          sudo npx truffle unbox metacoin &&
          sudo rm test/TestMetacoin.sol &&
          sudo yarn add $PR_PATH --dev &&
          sudo npx solidity-coverage
workflows:
  version: 2
  build:
    jobs:
      - unit-test
      - e2e-zeppelin
      - e2e-metacoin
      #- e2e-colony