boot.initrd.luks.devices.<name>.preOpenCommands

Commands that should be run right before we try to mount our LUKS device. This can be useful, if the keys needed to open the drive is on another partition.

Type

strings concatenated with "\n"

Default

""

Example

''
  mkdir -p /tmp/persistent
  mount -t zfs rpool/safe/persistent /tmp/persistent
''

Declared

<nixpkgs/nixos/modules/system/boot/luksroot.nix>