docker-node-Advanced-WordPress-on-Pantheon Dockerfile for node steps of Advanced-WordPress-on-Pantheon Includes npm 6.1.0 BackstopJS 3.x PhantomJS SlimerJS (with Firefox ESR) CasperJS gulp 4.0.0 grunt 1.0.1 webpack 3.8.1 backstop-crawl 2.3.1 jest 23.1.0 jq wget openssl openssh rsync