dalu

echo "Installing docker..."
sudo apt-get remove docker docker-engine docker.io containerd runc > /dev/null 2>&1
sudo apt-get -y update > /dev/null 2>&1
sudo apt-get -y install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release > /dev/null 2>&1
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg > /dev/null 2>&1
echo \