forked from pub-solar/os
50 lines
889 B
Nix
50 lines
889 B
Nix
{ lib, ... }:
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let
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inherit (builtins)
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attrNames
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isAttrs
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readDir
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;
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inherit (lib)
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filterAttrs
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hasSuffix
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mapAttrs'
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nameValuePair
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removeSuffix
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;
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in
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rec {
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# mapFilterAttrs ::
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# (name -> value -> bool )
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# (name -> value -> { name = any; value = any; })
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# attrs
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mapFilterAttrs = seive: f: attrs:
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filterAttrs seive (mapAttrs' f attrs);
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recImport =
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{ dir
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, _import ? base: import "${dir}/${base}.nix"
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}:
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mapFilterAttrs
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(_: v: v != null)
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(
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n: v:
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if
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n != "default.nix"
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&& hasSuffix ".nix" n
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&& v == "regular"
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then let
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name = removeSuffix ".nix" n;
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in
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nameValuePair (name) (_import name)
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else
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nameValuePair ("") (null)
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)
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(readDir dir);
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}
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