papile

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

W: Failed to fetch https://get.docker.io/ubuntu/dists/docker/main/binary-amd64/Packages  Protocol http not supported or disabled in libcurl

W: Failed to fetch https://get.docker.io/ubuntu/dists/docker/main/binary-i386/Packages  Protocol http not supported or disabled in libcurl