Install chrome for CI

pipelines.yml

image: node:6.9.4
pipelines:
  branches:
    master:
      - step:
          script:
            - apt-get update; apt-get install -y gettext-base;
            - echo 'deb http://dl.google.com/linux/chrome/deb/ stable main' > /etc/apt/sources.list.d/chrome.list
            - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
            - set -x && apt-get update && apt-get install -y xvfb google-chrome-stable
            - wget -q -O /usr/bin/xvfb-chrome https://bitbucket.org/atlassian/docker-node-chrome-firefox/raw/ff180e2f16ea8639d4ca4a3abb0017ee23c2836c/scripts/xvfb-chrome
            - ln -sf /usr/bin/xvfb-chrome /usr/bin/google-chrome
            - chmod 755 /usr/bin/google-chrome