SHELL

install docke machine

$ base=https://github.com/docker/machine/releases/download/v0.16.0 
  && curl -L $base/docker-machine-$(uname -s)-$(uname -m) >/tmp/docker-machine 
  && sudo mv /tmp/docker-machine /usr/local/bin/docker-machine 
  && chmod +x /usr/local/bin/docker-machine

install docker machine

$ base=https://github.com/docker/machine/releases/download/v0.16.0 &&
  curl -L $base/docker-machine-$(uname -s)-$(uname -m) >/tmp/docker-machine &&
  sudo mv /tmp/docker-machine /usr/local/bin/docker-machine &&
  chmod +x /usr/local/bin/docker-machine