-# echo "Reconfiguring Docker to use systemd as cgroup driver"
-# if [ ! -f /etc/docker/daemon.json ]; then
-# sudo bash -c "cat <<EOF > /etc/docker/daemon.json
-#{
-# \"exec-opts\": [\"native.cgroupdriver=systemd\"],
-# \"log-driver\": \"json-file\",
-# \"log-opts\": {
-# \"max-size\": \"100m\"
-# },
-# \"storage-driver\": \"overlay2\"
-#}
-#EOF"
-# else
-# sudo sed -i "s|native.cgroupdriver=cgroupfs|native.cgroupdriver=systemd|" /etc/docker/daemon.json
-# fi