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transport docker volume

Devops Captain answered on June 4, 2021 Popularity 5/10 Helpfulness 1/10

answer transport docker volume

transport docker volume

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##you can have following aliases in your .bashrc or .zshrc

# backup files from a docker volume into /tmp/backup.tar.gz
function docker-volume-backup-compressed() {
  docker run --rm -v /tmp:/backup --volumes-from "$1" debian:jessie tar -czvf /backup/backup.tar.gz "${@:2}"
}
# restore files from /tmp/backup.tar.gz into a docker volume
function docker-volume-restore-compressed() {
  docker run --rm -v /tmp:/backup --volumes-from "$1" debian:jessie tar -xzvf /backup/backup.tar.gz "${@:2}"
  echo "Double checking files..."
  docker run --rm -v /tmp:/backup --volumes-from "$1" debian:jessie ls -lh "${@:2}"
}
# backup files from a docker volume into /tmp/backup.tar
function docker-volume-backup() {
  docker run --rm -v /tmp:/backup --volumes-from "$1" busybox tar -cvf /backup/backup.tar "${@:2}"
}
# restore files from /tmp/backup.tar into a docker volume
function docker-volume-restore() {
  docker run --rm -v /tmp:/backup --volumes-from "$1" busybox tar -xvf /backup/backup.tar "${@:2}"
  echo "Double checking files..."
  docker run --rm -v /tmp:/backup --volumes-from "$1" busybox ls -lh "${@:2}"
}


##Note that the backup is saved into /tmp, so you can move the backup file saved there between docker hosts.

Popularity 5/10 Helpfulness 1/10 Language shell

Source: stackoverflow.com

Tags: docker-volume shell transport

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Contributed on Jun 04 2021

Devops Captain

0 Answers Avg Quality 2/10

transport docker volume

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