Run on mac to get VM
brew install --cask virtualbox-extension-pack
wget https://sourceforge.net/projects/osboxes/files/v/vb/59-U-u-svr/20.04/20.04.2/64bit.7z/download
# Create a VirtualBox VM and name it "LL Single Node" (use default NAT networking)
VBoxManage modifyvm "LL Single Node" --natpf1 "SSH,tcp,127.0.0.1,2522,10.0.2.15,22"
VBoxManage modifyvm "LL Single Node" --natpf1 "Web,tcp,127.0.0.1,8080,10.0.2.15,30000"
VBoxManage modifyvm "LL Single Node" --natpf1 "S3,tcp,127.0.0.1,9000,10.0.2.15,9000"
VBoxManage showvminfo "LL Single Node"