commit c64881b6da4779115e8ee36d7e4f6443d5283e5d · pyrox.dev/nixpkgs

nixos/tests/all-tests.nix

···

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         nitter = handleTest ./nitter.nix {};

     

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         nix-serve = handleTest ./nix-ssh-serve.nix {};

     

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         nix-ssh-serve = handleTest ./nix-ssh-serve.nix {};

     

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       +
         nixops = handleTest ./nixops/default.nix {};

     

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         nixos-generate-config = handleTest ./nixos-generate-config.nix {};

     

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         node-red = handleTest ./node-red.nix {};

     

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         nomad = handleTest ./nomad.nix {};

+115

nixos/tests/nixops/default.nix

···

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       { pkgs, ... }:

     

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       let

     

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         inherit (pkgs) lib;

     

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       +
       

     

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         tests = {

     

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           # TODO: uncomment stable

     

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           #  - Blocked on https://github.com/NixOS/nixpkgs/issues/138584 which has a

     

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           #    PR in staging: https://github.com/NixOS/nixpkgs/pull/139986

     

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           #  - Alternatively, blocked on a NixOps 2 release

     

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           #    https://github.com/NixOS/nixops/issues/1242

     

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           # stable = testsLegacyNetwork { nixopsPkg = pkgs.nixops; };

     

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           unstable = testsForPackage { nixopsPkg = pkgs.nixopsUnstable; };

     

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           # inherit testsForPackage;

     

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         };

     

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       +
       

     

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         testsForPackage = lib.makeOverridable (args: lib.recurseIntoAttrs {

     

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           legacyNetwork = testLegacyNetwork args;

     

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         });

     

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         testLegacyNetwork = { nixopsPkg }: pkgs.nixosTest ({

     

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           nodes = {

     

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             deployer = { config, lib, nodes, pkgs, ... }: {

     

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               imports = [ ../../modules/installer/cd-dvd/channel.nix ];

     

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               environment.systemPackages = [ nixopsPkg ];

     

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               nix.binaryCaches = lib.mkForce [ ];

     

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               users.users.person.isNormalUser = true;

     

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               virtualisation.writableStore = true;

     

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               virtualisation.memorySize = 1024 /*MiB*/;

     

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               virtualisation.pathsInNixDB = [

     

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                 pkgs.hello

     

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                 pkgs.figlet

     

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                 # This includes build dependencies all the way down. Not efficient,

     

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                 # but we do need build deps to an *arbitrary* depth, which is hard to

     

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                 # determine.

     

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                 (allDrvOutputs nodes.server.config.system.build.toplevel)

     

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               ];

     

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             };

     

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             server = { lib, ... }: {

     

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               imports = [ ./legacy/base-configuration.nix ];

     

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             };

     

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           };

     

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           testScript = { nodes }:

     

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             let

     

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               deployerSetup = pkgs.writeScript "deployerSetup" ''

     

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                 #!${pkgs.runtimeShell}

     

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                 set -eux -o pipefail

     

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                 cp --no-preserve=mode -r ${./legacy} unicorn

     

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                 cp --no-preserve=mode ${../ssh-keys.nix} unicorn/ssh-keys.nix

     

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                 mkdir -p ~/.ssh

     

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                 cp ${snakeOilPrivateKey} ~/.ssh/id_ed25519

     

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                 chmod 0400 ~/.ssh/id_ed25519

     

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               '';

     

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               serverNetworkJSON = pkgs.writeText "server-network.json"

     

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                 (builtins.toJSON nodes.server.config.system.build.networkConfig);

     

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             in

     

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             ''

     

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               import shlex

     

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               def deployer_do(cmd):

     

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                   cmd = shlex.quote(cmd)

     

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                   return deployer.succeed(f"su person -l -c {cmd} &>/dev/console")

     

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               start_all()

     

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               deployer_do("cat /etc/hosts")

     

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               deployer_do("${deployerSetup}")

     

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               deployer_do("cp ${serverNetworkJSON} unicorn/server-network.json")

     

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               # Establish that ssh works, regardless of nixops

     

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               # Easy way to accept the server host key too.

     

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               server.wait_for_open_port(22)

     

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               deployer.wait_for_unit("network.target")

     

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               # Put newlines on console, to flush the console reader's line buffer

     

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               # in case nixops' last output did not end in a newline, as is the case

     

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               # with a status line (if implemented?)

     

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               deployer.succeed("while sleep 60s; do echo [60s passed] >/dev/console; done &")

     

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               deployer_do("cd ~/unicorn; ssh -oStrictHostKeyChecking=accept-new root@server echo hi")

     

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               # Create and deploy

     

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               deployer_do("cd ~/unicorn; nixops create")

     

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               deployer_do("cd ~/unicorn; nixops deploy --confirm")

     

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               deployer_do("cd ~/unicorn; nixops ssh server 'hello | figlet'")

     

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             '';

     

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         });

     

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         inherit (import ../ssh-keys.nix pkgs) snakeOilPrivateKey snakeOilPublicKey;

     

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         /*

     

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           Return a store path with a closure containing everything including

     

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           derivations and all build dependency outputs, all the way down.

     

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         */

     

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         allDrvOutputs = pkg:

     

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           let name = lib.strings.sanitizeDerivationName "allDrvOutputs-${pkg.pname or pkg.name or "unknown"}";

     

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           in

     

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           pkgs.runCommand name { refs = pkgs.writeReferencesToFile pkg.drvPath; } ''

     

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             touch $out

     

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             while read ref; do

     

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               case $ref in

     

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                 *.drv)

     

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                   cat $ref >>$out

     

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                   ;;

     

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               esac

     

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             done <$refs

     

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           '';

     

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       in

     

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       tests

+31

nixos/tests/nixops/legacy/base-configuration.nix

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       { lib, modulesPath, pkgs, ... }:

     

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       let

     

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         ssh-keys =

     

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           if builtins.pathExists ../../ssh-keys.nix

     

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           then # Outside sandbox

     

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             ../../ssh-keys.nix

     

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           else # In sandbox

     

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             ./ssh-keys.nix;

     

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         inherit (import ssh-keys pkgs)

     

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           snakeOilPrivateKey snakeOilPublicKey;

     

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       in

     

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       {

     

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         imports = [

     

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           (modulesPath + "/virtualisation/qemu-vm.nix")

     

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           (modulesPath + "/testing/test-instrumentation.nix")

     

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         ];

     

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         virtualisation.writableStore = true;

     

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         nix.binaryCaches = lib.mkForce [ ];

     

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         virtualisation.graphics = false;

     

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         documentation.enable = false;

     

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         services.qemuGuest.enable = true;

     

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         boot.loader.grub.enable = false;

     

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         services.openssh.enable = true;

     

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         users.users.root.openssh.authorizedKeys.keys = [

     

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           snakeOilPublicKey

     

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         ];

     

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         security.pam.services.sshd.limits =

     

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           [{ domain = "*"; item = "memlock"; type = "-"; value = 1024; }];

     

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       }

+15

nixos/tests/nixops/legacy/nixops.nix

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       {

     

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         network = {

     

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           description = "Legacy Network using <nixpkgs> and legacy state.";

     

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           # NB this is not really what makes it a legacy network; lack of flakes is.

     

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           storage.legacy = { };

     

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         };

     

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         server = { lib, pkgs, ... }: {

     

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           deployment.targetEnv = "none";

     

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           imports = [

     

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             ./base-configuration.nix

     

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             (lib.modules.importJSON ./server-network.json)

     

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           ];

     

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           environment.systemPackages = [ pkgs.hello pkgs.figlet ];

     

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         };

     

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       }

+16 -8

pkgs/applications/networking/cluster/nixops/default.nix

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       { pkgs

     

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       { nixosTests

     

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       , pkgs

     

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       , poetry2nix

     

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       , lib

     

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       , overrides ? (self: super: {})

     
···

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           }

     

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         ).python;

     

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       in interpreter.pkgs.nixops.withPlugins(ps: [

     

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         ps.nixops-encrypted-links

     

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         ps.nixops-virtd

     

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         ps.nixops-aws

     

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         ps.nixops-gcp

     

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         ps.nixopsvbox

     

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       ])

     

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         pkg = interpreter.pkgs.nixops.withPlugins(ps: [

     

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           ps.nixops-encrypted-links

     

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           ps.nixops-virtd

     

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           ps.nixops-aws

     

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           ps.nixops-gcp

     

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           ps.nixopsvbox

     

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         ]) // rec {

     

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           # Workaround for https://github.com/NixOS/nixpkgs/issues/119407

     

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           # TODO after #1199407: Use .overrideAttrs(pkg: old: { passthru.tests = .....; })

     

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           tests = nixosTests.nixops.unstable.override { nixopsPkg = pkg; };

     

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           # Not strictly necessary, but probably expected somewhere; part of the workaround:

     

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           passthru.tests = tests;

     

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         };

     

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       in pkg