systemd.user.tmpfiles.rules
NixOS option
Global user rules for creation, deletion and cleaning of volatile and temporary files automatically. See tmpfiles.d(5) for the exact format.
type: list of stringDefault
[ ]
Example
declared in: nixos/modules/system/boot/systemd/user.nixView source on NixOS/nixpkgs →[ "D %C - - - 7d" ]