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andyrbell/docker-image-size.sh

Last active September 11, 2022 22:36
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Sort docker images by size desc
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docker-image-size.sh
#!/bin/sh
docker images --format '{{.Size}}\t{{.Repository}}\t{{.Tag}}\t{{.ID}}' | sed 's/ //' | sort -h -r | column -t
@emsi
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emsi commented Feb 27, 2020 •
edited

I had to replace the decimal separator in dockers {{.Size}} which seems to be always a dot, with the one of my locale to make sort -h work properly.

Setting locale collate would do the trick as well. Something like this should work too:
docker images | LC_COLLATE=C.UTF-8 sort -k7 -hr

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