Rancher2.0 Tech Preview2 alpha21でGKEにkubernetesクラスタ構築からSparkデプロイまで - Qiita$ curl -fsSL https://get.docker.com/ | sh # Executing docker install script, commit: 02d7c3c + sudo -E sh -c apt-get update -qq >/dev/null + sudo -E sh -c apt-get install -y -qq apt-transport-https ca-certificates curl >/dev/null + sudo -E sh -c curl -fsSL "https://download.docker.com/linux/ubuntu/gpg" | apt-key add -qq - >/dev/null + sudo -E sh -c echo "deb [arch=amd64] https://download.docker.co
