commit 0f83261f0e2ccfa116076d1848550d1b6bccc852 · pyrox.dev/nixpkgs

+23 -2
nixos/lib/testing/nodes.nix
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       testModuleArgs@{ config, lib, hostPkgs, nodes, ... }:

     

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       let

     

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         inherit (lib) mkOption mkForce optional types mapAttrs mkDefault mkIf mdDoc;

     

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         inherit (lib)

     

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           literalExpression

     

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           literalMD

     

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           mapAttrs

     

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           mdDoc

     

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           mkDefault

     

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           mkIf

     

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           mkOption mkForce

     

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           optional

     

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           types

     

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           ;

     

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         baseOS =

     

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           import ../eval-config.nix {

     
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             '';

     

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           };

     

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           node.pkgsReadOnly = mkOption {

     

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             description = mdDoc ''

     

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               Whether to make the `nixpkgs.*` options read-only. This is only relevant when [`node.pkgs`](#test-opt-node.pkgs) is set.

     

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               Set this to `false` when any of the [`nodes`](#test-opt-nodes) needs to configure any of the `nixpkgs.*` options. This will slow down evaluation of your test a bit.

     

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             '';

     

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             type = types.bool;

     

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             default = config.node.pkgs != null;

     

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             defaultText = literalExpression ''node.pkgs != null'';

     

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           };

     

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           node.specialArgs = mkOption {

     

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             type = types.lazyAttrsOf types.raw;

     

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             default = { };

     
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           passthru.nodes = config.nodesCompat;

     

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           defaults = mkIf (config.node.pkgs != null) {

     

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           defaults = mkIf config.node.pkgsReadOnly {

     

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             nixpkgs.pkgs = config.node.pkgs;

     

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             imports = [ ../../modules/misc/nixpkgs/read-only.nix ];

     

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             disabledModules = [{ key = "nodes.nix-pkgs"; }];