mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-15 02:03:01 +00:00
49 lines
1.3 KiB
Nix
49 lines
1.3 KiB
Nix
import ./make-test-python.nix ({ lib, pkgs, ... }:
|
|
{
|
|
name = "swap-partition";
|
|
|
|
nodes.machine =
|
|
{ config, pkgs, lib, ... }:
|
|
{
|
|
virtualisation.useDefaultFilesystems = false;
|
|
|
|
virtualisation.rootDevice = "/dev/vda1";
|
|
|
|
boot.initrd.postDeviceCommands = ''
|
|
if ! test -b /dev/vda1; then
|
|
${pkgs.parted}/bin/parted --script /dev/vda -- mklabel msdos
|
|
${pkgs.parted}/bin/parted --script /dev/vda -- mkpart primary 1MiB -250MiB
|
|
${pkgs.parted}/bin/parted --script /dev/vda -- mkpart primary -250MiB 100%
|
|
sync
|
|
fi
|
|
|
|
FSTYPE=$(blkid -o value -s TYPE /dev/vda1 || true)
|
|
if test -z "$FSTYPE"; then
|
|
${pkgs.e2fsprogs}/bin/mke2fs -t ext4 -L root /dev/vda1
|
|
${pkgs.util-linux}/bin/mkswap --label swap /dev/vda2
|
|
fi
|
|
'';
|
|
|
|
virtualisation.fileSystems = {
|
|
"/" = {
|
|
device = "/dev/disk/by-label/root";
|
|
fsType = "ext4";
|
|
};
|
|
};
|
|
|
|
swapDevices = [
|
|
{
|
|
device = "/dev/disk/by-label/swap";
|
|
}
|
|
];
|
|
};
|
|
|
|
testScript = ''
|
|
machine.wait_for_unit("multi-user.target")
|
|
|
|
with subtest("Swap is active"):
|
|
# Doesn't matter if the numbers reported by `free` are slightly off due to unit conversions.
|
|
machine.succeed("free -h | grep -E 'Swap:\s+2[45][0-9]Mi'")
|
|
'';
|
|
})
|