machine: node: version: 6.1.0 test: override: - node node_modules/ethereumjs-testrpc/bin/testrpc: background: true - git clone -b 0xjsV0CircleCiDoNotDelete git@github.com:0xProject/contracts.git ../contracts - cd ../contracts; npm install && npm run migrate - npm run update_contracts - npm run test:coverage - npm run lint