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