Crumbs

Crumbs is a Proxmox Backup Server client for GNOME desktops. It is intended for immutable Linux desktops where the OS can be replaced or rolled and you just need to be selective about backing up user data.

Installation

You can install it by first adding this repo:

flatpak remote-add --user networkoctopus https://networkoctopus.github.io/flatpak/networkoctopus.flatpakrepo

then search for it in GNOME software.

or install manually:

flatpak install --user networkoctopus io.github.networkoctopus.Crumbs

Development

Test the core without GTK:

cargo test --no-default-features

Run the app on a system with GTK4 and libadwaita development packages:

cargo run

The Flatpak manifest is for development and temporarily permits Cargo network access.

The provisional application ID is io.github.networkoctopus.Crumbs. No project licence has been selected yet.

Licensing

Crumbs bundles the official proxmox-backup-client binary in the Flatpak. That component is distributed under the GNU Affero General Public License version 3 by Proxmox. See THIRD_PARTY_NOTICES.md for the bundled package version, source links, checksum, and license notice.