Prune your Funkwhale library
Funkwhale doesn’t delete data objects from the database when you delete a file. This is because they might exist in users’ playlists, favorites, and listening history. These objects might also be present in another user’s private libraries.
Sometimes you may want to clear out dangling metadata. For example, if you import a lot of files with incorrect tags and then delete them.
To help with this, the funkwhale-manage command line interface includes commands to prune dangling metadata from your database. All prune commands are available under the funkwhale-manage prune_library namespace. To ensure you don’t remove data by accident, all commands run in dry run mode by default. Run commands with the --no-dry-run flag to perform the pruning action.
Warning
Running prune_library commands with the --no-dry-run flag is irreversible. Make sure you back up your data.
Commands
Prune tracks with no associated uploads
venv/bin/funkwhale-manage prune_library --tracks
sudo docker compose run --rm api funkwhale-manage prune_library --tracks
Prune albums with no associated tracks
venv/bin/funkwhale-manage prune_library --albums
sudo docker compose run --rm api funkwhale-manage prune_library --albums
Prune artists with no associated tracks or albums
venv/bin/funkwhale-manage prune_library --artists
sudo docker compose run --rm api funkwhale-manage prune_library --artists
Prune all tracks, albums, and artist without associated data
venv/bin/funkwhale-manage prune_library --tracks --albums --artists
sudo docker compose run --rm api funkwhale-manage prune_library --tracks --albums --artists
There are extra options for pruning your database. Check the command help for more options.
venv/bin/funkwhale-manage prune_library --help
sudo docker compose run --rm api funkwhale-manage prune_library --help
Note
The command excludes tracks that are in users’ favorites, playlists, and listen history. To include these tracks, add the corresponding ignore flag:
--ignore-favorites--ignore-playlists--ignore-listenings