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nixos/bcachefs: Parse tags

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Fixes #317901
This commit is contained in:
Will Fancher
2025-06-25 04:56:16 -04:00
committed by Masum Reza
parent c15ac932d3
commit c90c29bacc
1 changed files with 17 additions and 3 deletions
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20
nixos/modules/tasks/filesystems/bcachefs.nix
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@@ -91,13 +91,27 @@ let
mkUnits = mkUnits =
prefix: name: fs: prefix: name: fs:
let let
mountUnit = "${utils.escapeSystemdPath (prefix + (lib.removeSuffix "/" fs.mountPoint))}.mount"; parseTags =
device = firstDevice fs; device:
if lib.hasPrefix "LABEL=" device then
"/dev/disk/by-label/" + lib.removePrefix "LABEL=" device
else if lib.hasPrefix "UUID=" device then
"/dev/disk/by-uuid/" + lib.removePrefix "UUID=" device
else if lib.hasPrefix "PARTLABEL=" device then
"/dev/disk/by-partlabel/" + lib.removePrefix "PARTLABEL=" device
else if lib.hasPrefix "PARTUUID=" device then
"/dev/disk/by-partuuid/" + lib.removePrefix "PARTUUID=" device
else if lib.hasPrefix "ID=" device then
"/dev/disk/by-id/" + lib.removePrefix "ID=" device
else
device;
device = parseTags (firstDevice fs);
mkDeviceUnit = device: "${utils.escapeSystemdPath device}.device"; mkDeviceUnit = device: "${utils.escapeSystemdPath device}.device";
mkMountUnit = path: "${utils.escapeSystemdPath (lib.removeSuffix "/" path)}.mount";
deviceUnit = mkDeviceUnit device; deviceUnit = mkDeviceUnit device;
mountUnit = mkMountUnit (prefix + fs.mountPoint);
extractProperty = extractProperty =
prop: options: (map (lib.removePrefix "${prop}=") (builtins.filter (lib.hasPrefix prop) options)); prop: options: (map (lib.removePrefix "${prop}=") (builtins.filter (lib.hasPrefix prop) options));
mkMountUnit = path: "${utils.escapeSystemdPath path}.mount";
normalizeUnits = normalizeUnits =
unit: unit:
if lib.hasPrefix "/dev/" unit then if lib.hasPrefix "/dev/" unit then