119 lines
3.6 KiB
Nix
119 lines
3.6 KiB
Nix
import ../make-test-python.nix (
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{
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pkgs,
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lib,
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incus ? pkgs.incus-lts,
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...
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}:
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let
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releases = import ../../release.nix { configuration.documentation.enable = lib.mkForce false; };
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container-image-metadata = releases.lxdContainerMeta.${pkgs.stdenv.hostPlatform.system};
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container-image-rootfs = releases.lxdContainerImage.${pkgs.stdenv.hostPlatform.system};
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in
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{
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name = "lxd-to-incus";
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meta = {
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maintainers = lib.teams.lxc.members;
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};
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nodes.machine =
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{ lib, ... }:
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{
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virtualisation = {
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diskSize = 6144;
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cores = 2;
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memorySize = 2048;
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lxd.enable = true;
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lxd.preseed = {
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networks = [
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{
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name = "nixostestbr0";
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type = "bridge";
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config = {
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"ipv4.address" = "10.0.100.1/24";
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"ipv4.nat" = "true";
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};
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}
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];
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profiles = [
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{
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name = "default";
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devices = {
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eth0 = {
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name = "eth0";
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network = "nixostestbr0";
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type = "nic";
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};
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root = {
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path = "/";
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pool = "nixostest_pool";
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size = "35GiB";
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type = "disk";
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};
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};
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}
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{
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name = "nixos_notdefault";
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devices = { };
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}
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];
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storage_pools = [
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{
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name = "nixostest_pool";
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driver = "dir";
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}
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];
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};
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incus = {
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enable = true;
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package = incus;
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};
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};
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networking.nftables.enable = true;
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};
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testScript = ''
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def lxd_wait_for_preseed(_) -> bool:
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_, output = machine.systemctl("is-active lxd-preseed.service")
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return ("inactive" in output)
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def lxd_instance_is_up(_) -> bool:
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status, _ = machine.execute("lxc exec container --disable-stdin --force-interactive /run/current-system/sw/bin/systemctl -- is-system-running")
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return status == 0
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def incus_instance_is_up(_) -> bool:
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status, _ = machine.execute("incus exec container --disable-stdin --force-interactive /run/current-system/sw/bin/systemctl -- is-system-running")
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return status == 0
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with machine.nested("initialize lxd and resources"):
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machine.wait_for_unit("sockets.target")
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machine.wait_for_unit("lxd.service")
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retry(lxd_wait_for_preseed)
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machine.succeed("lxc image import ${container-image-metadata}/*/*.tar.xz ${container-image-rootfs}/*/*.tar.xz --alias nixos")
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machine.succeed("lxc launch nixos container")
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retry(lxd_instance_is_up)
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machine.wait_for_unit("incus.service")
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with machine.nested("run migration"):
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machine.succeed("${pkgs.incus}/bin/lxd-to-incus --yes")
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with machine.nested("verify resources migrated to incus"):
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machine.succeed("incus config show container")
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retry(incus_instance_is_up)
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machine.succeed("incus exec container -- true")
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machine.succeed("incus profile show default | grep nixostestbr0")
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machine.succeed("incus profile show default | grep nixostest_pool")
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machine.succeed("incus profile show nixos_notdefault")
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machine.succeed("incus storage show nixostest_pool")
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machine.succeed("incus network show nixostestbr0")
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'';
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}
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)
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