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flake: abort on missing configPathsNeeded with message

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This commit is contained in:
Alexander Tomokhov 2023-12-01 08:32:31 +04:00
parent 600d8f427d
commit 4cbe63ac64
1 changed files with 8 additions and 4 deletions
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12
flake.nix
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@ -41,10 +41,12 @@
++
# add SP modules, but contrain available config attributes for each
# (TODO revise evaluation performance of the code below)
map
(sp-module: args@{ config, pkgs, ... }:
nixpkgs.lib.attrsets.mapAttrsToList
(name: sp-module: args@{ config, pkgs, ... }:
let
lib = nixpkgs.lib;
configPathsNeeded = sp-module.configPathsNeeded or
(abort "allowed config paths not set for module \"${name}\"");
constrainConfigArgs = args'@{ pkgs, ... }: args' // {
config =
# TODO use lib.attrsets.mergeAttrsList from nixpkgs 23.05
@ -52,7 +54,9 @@
(map
(p: lib.attrsets.setAttrByPath p
(lib.attrsets.getAttrFromPath p config))
sp-module.configPathsNeeded));
configPathsNeeded
)
);
};
constrainImportsArgsRecursive = lib.attrsets.mapAttrsRecursive
(p: v:
@ -76,7 +80,7 @@
constrainImportsArgsRecursive
(sp-module.nixosModules.default (constrainConfigArgs args))
)
(nixpkgs.lib.attrsets.attrValues sp-modules);
sp-modules;
};
};
formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixpkgs-fmt;