tvl-depot/ops/modules/btrfs-auto-scrub.nix

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

26 lines
710 B
Nix
Raw Normal View History

# Automatically performs a scrub on all btrfs filesystems configured in
# `config.fileSystems` on a daily schedule (by default). Activated by importing.
{ config, lib, ... }:
{
config = {
services = {
btrfs.autoScrub = {
enable = true;
interval = lib.mkDefault "daily";
# gather all btrfs fileSystems, extra ones can be added via the NixOS
# module merging mechanism, of course.
fileSystems = lib.concatLists (
lib.mapAttrsToList
(
_:
{ fsType, mountPoint, ... }:
if fsType == "btrfs" then [ mountPoint ] else [ ]
)
config.fileSystems
);
};
};
};
}