kevinveenbirkenbach/docker-volume-backup
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Added reverse startup of container to solve dependency bug

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Kevin Veen-Birkenbach 2021-08-20 09:27:14 +02:00
parent f3979ce611
commit 468f5c60d4
1 changed files with 2 additions and 1 deletions
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docker-volume-backup.sh
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@ -11,6 +11,7 @@ backup_repository_folder="$backups_folder$machine_id/$repository_name/";
for volume_name in $(docker volume ls --format '{{.Name}}'); for volume_name in $(docker volume ls --format '{{.Name}}');
do do
echo "start backup routine: $volume_name"; echo "start backup routine: $volume_name";
reverse_containers="$(docker ps --filter volume="$volume_name" --format '{{.Names}}' | tac)";
containers="$(docker ps --filter volume="$volume_name" --format '{{.Names}}')"; containers="$(docker ps --filter volume="$volume_name" --format '{{.Names}}')";
containers_array=($containers) containers_array=($containers)
container=${containers_array[0]} container=${containers_array[0]}
@ -36,7 +37,7 @@ do
fi fi
docker run --rm --volumes-from "$container" -v "$backups_folder:$backups_folder" "kevinveenbirkenbach/alpine-rsync" sh -c " docker run --rm --volumes-from "$container" -v "$backups_folder:$backups_folder" "kevinveenbirkenbach/alpine-rsync" sh -c "
rsync -abP --delete --delete-excluded --log-file=$log_path --backup-dir=$raw_backup_dir_path '$source_path/' $raw_destination_path"; rsync -abP --delete --delete-excluded --log-file=$log_path --backup-dir=$raw_backup_dir_path '$source_path/' $raw_destination_path";
echo "start containers:" && docker start $containers; echo "start containers:" && docker start $reverse_containers;
done done
echo "end backup routine: $volume_name"; echo "end backup routine: $volume_name";
done done