duplicity

Creates incremental, compressed, encrypted and versioned backups. Can also upload the backups to a variety of backend services. More information: <http://duplicity.nongnu.org>.

Install

All systems
curl cmd.cat/duplicity.sh
Debian Debian
apt-get install duplicity
Ubuntu
apt-get install duplicity
Alpine
apk add duplicity
Arch Arch Linux
pacman -S duplicity
image/svg+xml Kali Linux
apt-get install duplicity
Fedora
dnf install duplicity
Windows (WSL2)
sudo apt-get update sudo apt-get install duplicity
OS X
brew install duplicity
Raspbian
apt-get install duplicity
Dockerfile
dockerfile.run/duplicity
Docker
docker run cmd.cat/duplicity duplicity powered by Commando

Creates incremental, compressed, encrypted and versioned backups. Can also upload the backups to a variety of backend services. More information: <http://duplicity.nongnu.org>.

  • Backup a directory via FTPS to a remote machine, encrypting it with a password:
    FTP_PASSWORD=ftp_login_password PASSPHRASE=encryption_password duplicity path/to/source/directory ftps://user@hostname/target/directory/path/
  • Backup a directory to Amazon S3, doing a full backup every month:
    duplicity --full-if-older-than 1M --use-new-style s3://bucket_name[/prefix]
  • Delete versions older than 1 year from a backup stored on a WebDAV share:
    FTP_PASSWORD=webdav_login_password duplicity remove-older-than 1Y --force webdav[s]://user@hostname[:port]/some_dir
  • List the available backups:
    duplicity collection-status "file://absolute/path/to/backup/directory"
  • List the files in a backup stored on a remote machine, via ssh:
    duplicity list-current-files --time YYYY-MM-DD scp://user@hostname/path/to/backup/dir
  • Restore a subdirectory from a GnuPG-encrypted local backup to a given location:
    PASSPHRASE=gpg_key_password duplicity restore --encrypt-key gpg_key_id --file-to-restore relative/path/restoredirectory file://absolute/path/to/backup/directory path/to/directory/to/restore/to

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