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nixosTests/systemd-initrd-swraid: replace direct bootctl call with switch-to-configuration invocation

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r-vdp
2026-06-05 18:55:21 +03:00
parent b7e0810560
commit 395784d0ef
1 changed files with 29 additions and 23 deletions
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52
nixos/tests/systemd-initrd-swraid.nix
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@@ -1,4 +1,4 @@
{ lib, pkgs, ... }:
{ lib, ... }:
{
name = "systemd-initrd-swraid";
@@ -41,30 +41,36 @@
specialisation.build-old-initrd.configuration.boot.initrd.systemd.enable = lib.mkForce false;
};
testScript = ''
# Create RAID
machine.succeed("mdadm --create --force /dev/md0 -n 2 --level=raid1 /dev/vdb /dev/vdc --metadata=0.90 --bitmap=internal")
machine.succeed("mkfs.ext4 -L testraid /dev/md0")
machine.succeed("mkdir -p /mnt && mount /dev/md0 /mnt && echo hello > /mnt/test && umount /mnt")
testScript =
{ nodes, ... }:
let
boot-swraid = nodes.machine.specialisation.boot-swraid.configuration.system.build.toplevel;
in
# python
''
# Create RAID
machine.succeed("mdadm --create --force /dev/md0 -n 2 --level=raid1 /dev/vdb /dev/vdc --metadata=0.90 --bitmap=internal")
machine.succeed("mkfs.ext4 -L testraid /dev/md0")
machine.succeed("mkdir -p /mnt && mount /dev/md0 /mnt && echo hello > /mnt/test && umount /mnt")
# Boot from the RAID
machine.succeed("bootctl set-default nixos-generation-1-specialisation-boot-swraid.conf")
machine.succeed("sync")
machine.crash()
machine.wait_for_unit("multi-user.target")
# Boot from the RAID
machine.succeed("${boot-swraid}/bin/switch-to-configuration boot")
machine.succeed("sync")
machine.crash()
machine.wait_for_unit("multi-user.target")
# Ensure we have successfully booted from the RAID
assert "(initrd)" in machine.succeed("systemd-analyze") # booted with systemd in stage 1
assert "/dev/md0 on / type ext4" in machine.succeed("mount")
assert "hello" in machine.succeed("cat /test")
assert "md0" in machine.succeed("cat /proc/mdstat")
# Ensure we have successfully booted from the RAID
assert "(initrd)" in machine.succeed("systemd-analyze") # booted with systemd in stage 1
assert "/dev/md0 on / type ext4" in machine.succeed("mount")
assert "hello" in machine.succeed("cat /test")
assert "md0" in machine.succeed("cat /proc/mdstat")
# Verify the RAID array was properly auto-detected and assembled
detail = machine.succeed("mdadm --detail /dev/md0")
assert "raid1" in detail, f"Expected raid1 in mdadm detail output: {detail}"
assert "/dev/vdb" in detail, f"Expected /dev/vdb in array: {detail}"
assert "/dev/vdc" in detail, f"Expected /dev/vdc in array: {detail}"
# Verify the RAID array was properly auto-detected and assembled
detail = machine.succeed("mdadm --detail /dev/md0")
assert "raid1" in detail, f"Expected raid1 in mdadm detail output: {detail}"
assert "/dev/vdb" in detail, f"Expected /dev/vdb in array: {detail}"
assert "/dev/vdc" in detail, f"Expected /dev/vdc in array: {detail}"
machine.wait_for_unit("mdmonitor.service")
'';
machine.wait_for_unit("mdmonitor.service")
'';
}