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nwtgck/docker_image_list.sh

Created September 8, 2018 07:03
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docker_image_list.sh
#! /bin/sh
# Backup purpose
docker images --format="container:{{.Repository}}:{{.Tag}}" | sed 's/container://g' | grep -v "<none>"
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nwtgck commented Sep 8, 2018 •
edited

Backup docker image list

# Save list as docker_images.txt
docker images --format="container:{{.Repository}}:{{.Tag}}" | sed 's/container://g' | grep -v "<none>" > docker_images.txt

Restore image from the list

cat docker_images.txt | xargs -t -L 1 docker pull

(from: https://stackoverflow.com/a/199270/2885946)
(from: https://qiita.com/shin1x1/items/83cdbf1023433dcc45e7)

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