74 lines
2.3 KiB
Nix
74 lines
2.3 KiB
Nix
import ./make-test-python.nix ({ lib, pkgs, ... }: {
|
|
name = "luks";
|
|
|
|
nodes.machine = { pkgs, ... }: {
|
|
imports = [ ./common/auto-format-root-device.nix ];
|
|
|
|
# Use systemd-boot
|
|
virtualisation = {
|
|
emptyDiskImages = [ 512 512 ];
|
|
useBootLoader = true;
|
|
useEFIBoot = true;
|
|
# To boot off the encrypted disk, we need to have a init script which comes from the Nix store
|
|
mountHostNixStore = true;
|
|
};
|
|
boot.loader.systemd-boot.enable = true;
|
|
|
|
boot.kernelParams = lib.mkOverride 5 [ "console=tty1" ];
|
|
|
|
environment.systemPackages = with pkgs; [ cryptsetup ];
|
|
|
|
specialisation = rec {
|
|
boot-luks.configuration = {
|
|
boot.initrd.luks.devices = lib.mkVMOverride {
|
|
# We have two disks and only type one password - key reuse is in place
|
|
cryptroot.device = "/dev/vdb";
|
|
cryptroot2.device = "/dev/vdc";
|
|
};
|
|
virtualisation.rootDevice = "/dev/mapper/cryptroot";
|
|
};
|
|
boot-luks-custom-keymap.configuration = lib.mkMerge [
|
|
boot-luks.configuration
|
|
{
|
|
console.keyMap = "neo";
|
|
}
|
|
];
|
|
};
|
|
};
|
|
|
|
enableOCR = true;
|
|
|
|
testScript = ''
|
|
# Create encrypted volume
|
|
machine.wait_for_unit("multi-user.target")
|
|
machine.succeed("echo -n supersecret | cryptsetup luksFormat -q --iter-time=1 /dev/vdb -")
|
|
machine.succeed("echo -n supersecret | cryptsetup luksFormat -q --iter-time=1 /dev/vdc -")
|
|
|
|
# Boot from the encrypted disk
|
|
machine.succeed("bootctl set-default nixos-generation-1-specialisation-boot-luks.conf")
|
|
machine.succeed("sync")
|
|
machine.crash()
|
|
|
|
# Boot and decrypt the disk
|
|
machine.start()
|
|
machine.wait_for_text("Passphrase for")
|
|
machine.send_chars("supersecret\n")
|
|
machine.wait_for_unit("multi-user.target")
|
|
|
|
assert "/dev/mapper/cryptroot on / type ext4" in machine.succeed("mount")
|
|
|
|
# Boot from the encrypted disk with custom keymap
|
|
machine.succeed("bootctl set-default nixos-generation-1-specialisation-boot-luks-custom-keymap.conf")
|
|
machine.succeed("sync")
|
|
machine.crash()
|
|
|
|
# Boot and decrypt the disk
|
|
machine.start()
|
|
machine.wait_for_text("Passphrase for")
|
|
machine.send_chars("havfkhfrkfl\n")
|
|
machine.wait_for_unit("multi-user.target")
|
|
|
|
assert "/dev/mapper/cryptroot on / type ext4" in machine.succeed("mount")
|
|
'';
|
|
})
|