diff options
Diffstat (limited to 'nixos/tests/systemd-initrd-luks-keyfile.nix')
-rw-r--r-- | nixos/tests/systemd-initrd-luks-keyfile.nix | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/nixos/tests/systemd-initrd-luks-keyfile.nix b/nixos/tests/systemd-initrd-luks-keyfile.nix new file mode 100644 index 00000000000..970163c36a4 --- /dev/null +++ b/nixos/tests/systemd-initrd-luks-keyfile.nix @@ -0,0 +1,53 @@ +import ./make-test-python.nix ({ lib, pkgs, ... }: let + + keyfile = pkgs.writeText "luks-keyfile" '' + MIGHAoGBAJ4rGTSo/ldyjQypd0kuS7k2OSsmQYzMH6TNj3nQ/vIUjDn7fqa3slt2 + gV6EK3TmTbGc4tzC1v4SWx2m+2Bjdtn4Fs4wiBwn1lbRdC6i5ZYCqasTWIntWn+6 + FllUkMD5oqjOR/YcboxG8Z3B5sJuvTP9llsF+gnuveWih9dpbBr7AgEC + ''; + +in { + name = "systemd-initrd-luks-keyfile"; + + nodes.machine = { pkgs, ... }: { + # Use systemd-boot + virtualisation = { + emptyDiskImages = [ 512 ]; + useBootLoader = true; + useEFIBoot = true; + }; + boot.loader.systemd-boot.enable = true; + + environment.systemPackages = with pkgs; [ cryptsetup ]; + boot.initrd.systemd = { + enable = true; + emergencyAccess = true; + }; + + specialisation.boot-luks.configuration = { + boot.initrd.luks.devices = lib.mkVMOverride { + cryptroot = { + device = "/dev/vdc"; + keyFile = "/etc/cryptroot.key"; + }; + }; + virtualisation.bootDevice = "/dev/mapper/cryptroot"; + boot.initrd.systemd.contents."/etc/cryptroot.key".source = keyfile; + }; + }; + + testScript = '' + # Create encrypted volume + machine.wait_for_unit("multi-user.target") + machine.succeed("cryptsetup luksFormat -q --iter-time=1 -d ${keyfile} /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.wait_for_unit("multi-user.target") + assert "/dev/mapper/cryptroot on / type ext4" in machine.succeed("mount") + ''; +}) |