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author | Robert Hensing <roberth@users.noreply.github.com> | 2022-07-04 08:27:53 +0200 |
---|---|---|
committer | GitHub <noreply@github.com> | 2022-07-04 08:27:53 +0200 |
commit | d3e7ff2a70f9e651ddad9957965931cda9d61d2c (patch) | |
tree | 8a88c75787c22687920b366878814c0d59247621 /nixos/tests | |
parent | 8e8231f1f028151e4d97bed7d4be7f6512e7d858 (diff) | |
parent | 5249031660b21610e291272fd2a9ebd172fda812 (diff) |
Merge pull request #178531 from T0astBread/nixostest-custom-partitions
nixos/qemu-vm: allow custom partition- and filesystem layouts
Diffstat (limited to 'nixos/tests')
-rw-r--r-- | nixos/tests/all-tests.nix | 2 | ||||
-rw-r--r-- | nixos/tests/non-default-filesystems.nix | 54 | ||||
-rw-r--r-- | nixos/tests/swap-partition.nix | 48 |
3 files changed, 104 insertions, 0 deletions
diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix index 162e117796a29..b7690a125ec59 100644 --- a/nixos/tests/all-tests.nix +++ b/nixos/tests/all-tests.nix @@ -384,6 +384,7 @@ in { nixpkgs = pkgs.callPackage ../modules/misc/nixpkgs/test.nix { inherit evalMinimalConfig; }; node-red = handleTest ./node-red.nix {}; nomad = handleTest ./nomad.nix {}; + non-default-filesystems = handleTest ./non-default-filesystems.nix {}; noto-fonts = handleTest ./noto-fonts.nix {}; novacomd = handleTestOn ["x86_64-linux"] ./novacomd.nix {}; nsd = handleTest ./nsd.nix {}; @@ -519,6 +520,7 @@ in { step-ca = handleTestOn ["x86_64-linux"] ./step-ca.nix {}; strongswan-swanctl = handleTest ./strongswan-swanctl.nix {}; sudo = handleTest ./sudo.nix {}; + swap-partition = handleTest ./swap-partition.nix {}; sway = handleTest ./sway.nix {}; switchTest = handleTest ./switch-test.nix {}; sympa = handleTest ./sympa.nix {}; diff --git a/nixos/tests/non-default-filesystems.nix b/nixos/tests/non-default-filesystems.nix new file mode 100644 index 0000000000000..7fa75aaad724d --- /dev/null +++ b/nixos/tests/non-default-filesystems.nix @@ -0,0 +1,54 @@ +import ./make-test-python.nix ({ lib, pkgs, ... }: +{ + name = "non-default-filesystems"; + + nodes.machine = + { config, pkgs, lib, ... }: + let + disk = config.virtualisation.bootDevice; + in + { + virtualisation.useDefaultFilesystems = false; + + boot.initrd.availableKernelModules = [ "btrfs" ]; + boot.supportedFilesystems = [ "btrfs" ]; + + boot.initrd.postDeviceCommands = '' + FSTYPE=$(blkid -o value -s TYPE ${disk} || true) + if test -z "$FSTYPE"; then + modprobe btrfs + ${pkgs.btrfs-progs}/bin/mkfs.btrfs ${disk} + + mkdir /nixos + mount -t btrfs ${disk} /nixos + + ${pkgs.btrfs-progs}/bin/btrfs subvolume create /nixos/root + ${pkgs.btrfs-progs}/bin/btrfs subvolume create /nixos/home + + umount /nixos + fi + ''; + + virtualisation.fileSystems = { + "/" = { + device = disk; + fsType = "btrfs"; + options = [ "subvol=/root" ]; + }; + + "/home" = { + device = disk; + fsType = "btrfs"; + options = [ "subvol=/home" ]; + }; + }; + }; + + testScript = '' + machine.wait_for_unit("multi-user.target") + + with subtest("BTRFS filesystems are mounted correctly"): + machine.succeed("grep -E '/dev/vda / btrfs rw,relatime,space_cache=v2,subvolid=[0-9]+,subvol=/root 0 0' /proc/mounts") + machine.succeed("grep -E '/dev/vda /home btrfs rw,relatime,space_cache=v2,subvolid=[0-9]+,subvol=/home 0 0' /proc/mounts") + ''; +}) diff --git a/nixos/tests/swap-partition.nix b/nixos/tests/swap-partition.nix new file mode 100644 index 0000000000000..2279630b57b8f --- /dev/null +++ b/nixos/tests/swap-partition.nix @@ -0,0 +1,48 @@ +import ./make-test-python.nix ({ lib, pkgs, ... }: +{ + name = "swap-partition"; + + nodes.machine = + { config, pkgs, lib, ... }: + { + virtualisation.useDefaultFilesystems = false; + + virtualisation.bootDevice = "/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'") + ''; +}) |