source download-dockerimages.sh -c x86_64-1.0.0 -f x86_64-1.0.0
output:
sudo: source: command not found
solution:
sudo -s
source <your command>
source download-dockerimages.sh -c x86_64-1.0.0 -f x86_64-1.0.0
sudo: source: command not found
sudo -s
source <your command>