shzaur

#!/bin/bash
# https://gist.github.com/jcataluna/1dc2f31694a1c301ab34dac9ccb385ea#gistcomment-2222429

for img in $(docker-compose config | awk '{if ($1 == "image:") print $2;}'); do
  images="$images $img"
done

docker save -o services.img $images