kevinveenbirkenbach/docker-volume-backup
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Differenciated between raw and prepared backup data for following mysqldump implementation

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Kevin Veen-Birkenbach 2021-08-19 19:57:16 +02:00
parent e494f1602e
commit 9cff82fa49
1 changed files with 9 additions and 3 deletions
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12
docker-volume-backup.sh
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@ -17,18 +17,24 @@ do
for source_path in $(docker inspect --format "{{ range .Mounts }}{{ if eq .Type \"volume\"}}{{ if eq .Name \"$volume_name\"}}{{ println .Destination }}{{ end }}{{ end }}{{ end }}" "$container_name"); for source_path in $(docker inspect --format "{{ range .Mounts }}{{ if eq .Type \"volume\"}}{{ if eq .Name \"$volume_name\"}}{{ println .Destination }}{{ end }}{{ end }}{{ end }}" "$container_name");
do do
destination_path="$backup_repository_folder""latest/$volume_name"; destination_path="$backup_repository_folder""latest/$volume_name";
raw_destination_path="$destination_path/raw"
prepared_destination_path="$destination_path/prepared"
log_path="$backup_repository_folder""log.txt"; log_path="$backup_repository_folder""log.txt";
backup_dir_path="$backup_repository_folder""diffs/$backup_time/$volume_name"; backup_dir_path="$backup_repository_folder""diffs/$backup_time/$volume_name";
raw_backup_dir_path="$backup_dir_path/raw";
prepared_backup_dir_path="$backup_dir_path/prepared";
if [ -d "$destination_path" ] if [ -d "$destination_path" ]
then then
echo "backup volume: $volume_name"; echo "backup volume: $volume_name";
else else
echo "first backup volume: $volume_name" echo "first backup volume: $volume_name"
mkdir -vp "$destination_path"; mkdir -vp "$raw_destination_path";
mkdir -vp "$backup_dir_path"; mkdir -vp "$raw_backup_dir_path";
mkdir -vp "$prepared_destination_path";
mkdir -vp "$prepared_backup_dir_path";
fi fi
docker run --rm --volumes-from "$container_name" -v "$backups_folder:$backups_folder" "kevinveenbirkenbach/alpine-rsync" sh -c " docker run --rm --volumes-from "$container_name" -v "$backups_folder:$backups_folder" "kevinveenbirkenbach/alpine-rsync" sh -c "
rsync -abP --delete --delete-excluded --log-file=$log_path --backup-dir=$backup_dir_path '$source_path/' $destination_path"; rsync -abP --delete --delete-excluded --log-file=$log_path --backup-dir=$raw_backup_dir_path '$source_path/' $raw_destination_path";
done done
echo "start container: $container_name" && docker start "$container_name"; echo "start container: $container_name" && docker start "$container_name";
done done