kevinveenbirkenbach/docker-volume-backup
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Solved path comparisment bug

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Kevin Veen-Birkenbach 2024-01-11 16:21:39 +01:00
parent f057104a65
commit bb3d20c424
1 changed files with 3 additions and 2 deletions
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5
backup-docker-to-local.py
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@ -133,7 +133,7 @@ def get_last_backup_dir(volume_name, current_backup_dir):
"""Get the most recent backup directory for the specified volume."""
versions = sorted(os.listdir(VERSIONS_DIR), reverse=True)
for version in versions:
backup_dir = os.path.join(VERSIONS_DIR, version, volume_name, "files")
backup_dir = os.path.join(VERSIONS_DIR, version, volume_name, "files", "")
# Ignore current backup dir
if backup_dir != current_backup_dir:
if os.path.isdir(backup_dir):
@ -153,9 +153,10 @@ def backup_volume(volume_name, volume_dir):
"""Backup files of a volume with incremental backups."""
print(f"Starting backup routine for volume: {volume_name}")
files_rsync_destination_path = getFileRsyncDestinationPath(volume_dir)
pathlib.Path(files_rsync_destination_path).mkdir(parents=True, exist_ok=True)
last_backup_dir = get_last_backup_dir(volume_name, files_rsync_destination_path)
link_dest_option = f"--link-dest='{last_backup_dir}'" if last_backup_dir else ""
pathlib.Path(files_rsync_destination_path).mkdir(parents=True, exist_ok=True)
source_dir = getStoragePath(volume_name)
rsync_command = f"rsync -abP --delete --delete-excluded {link_dest_option} {source_dir} {files_rsync_destination_path}"