kevinveenbirkenbach/docker-volume-backup
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Implemented draft

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Kevin Veen-Birkenbach 2020-10-11 18:39:06 +02:00
parent 84489e7020
commit 4ab4fbeef3
2 changed files with 21 additions and 1 deletions
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4
README.md
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# docker-manager
contains scripts to manage docker
contains scripts to manage docker.
See https://blog.ssdnodes.com/blog/docker-backup-volumes/.

18
scripts/backup.sh Normal file
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#!/bin/bash
host_backup_folder_path="$HOME/Backup/docker/"
docker_backup_folder_path="/Backup/docker/"
mkdir -p "$backup_folder_path"
docker_container_ids="$(docker ps)";
backup_folders=("/var/www/html/" "/var/lib/mysql/");
for docker_container_id in "${docker_container_ids[@]}";
do
#backup_dir_base_path="$docker_backup_folder_path""archive/$(date '+%Y%m%d%H%M%S')/""$docker_container_id/"
docker stop "$docker_container_id"
for rsync_source_path in "${backup_folders[@]}";
do
rsync_destination_path="$docker_backup_folder_path""last/""$docker_container_id/$rsync_source_path";
#backup_dir_path="$backup_dir_base_path$rsync_source_path";
docker run --rm --volumes-from "$docker_container_id" -v "$host_backup_folder_path:$docker_backup_folder_path" ubuntu bash -c “test -e $rsync_source_path && rsync -a --delete $rsync_source_path $rsync_destination_path”
done
docker start "$docker_container_id"
done