Flatsonar

Déjà Dup Backups

by Michael Terry

Protect yourself from data loss

Dangerous permissions Verified creator GPL-3.0-or-later v50.2
Install Source code

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Flatsonar is just the shop window. The people below made Déjà Dup Backups.

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About

Déjà Dup is a simple backup tool. It hides the complexity of backing up the Right Way (encrypted, off-site, and regular) and uses Restic behind the scenes.

  • Support for local, remote, or cloud backup locations such as Google Drive
  • Securely encrypts and compresses your data
  • Incrementally backs up, letting you restore from any particular backup
  • Schedules regular backups
  • Integrates well into your GNOME desktop

Déjà Dup focuses on ease of use and recovering from personal, accidental data loss. If you need a full system backup or an archival program, you may prefer other backup apps.

Permissions

3 permissions weaken the sandbox. Flatsonar asks before installing.

  • full access to your entire file system
    --filesystem=host
  • sandbox escape: can run commands on the host via flatpak-spawn
    --talk-name=org.freedesktop.Flatpak
  • your SSH agent (can sign with your SSH keys)
    --socket=ssh-auth
  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri
  • access to ~/.var/app
    --filesystem=~/.var/app
  • access to xdg-run/gvfsd
    --filesystem=xdg-run/gvfsd
  • access to xdg-run/gvfs
    --filesystem=xdg-run/gvfs
  • access to xdg-run/deja-dup
    --filesystem=xdg-run/deja-dup:create
  • talks to org.gtk.vfs.*
    --talk-name=org.gtk.vfs.*
  • talks to com.feralinteractive.GameMode
    --talk-name=com.feralinteractive.GameMode
  • talks to org.gtk.MountOperationHandler
    --talk-name=org.gtk.MountOperationHandler

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.