47 lines
1.4 KiB
Nix
47 lines
1.4 KiB
Nix
{
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config,
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lib,
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pkgs,
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flakeRoot,
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inputs,
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...
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}:
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let
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packagesConfPath = "${builtins.toString flakeRoot.outPath}/assets/common/apps/packages.conf";
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raw = builtins.readFile packagesConfPath;
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# IMPORTANT: explicit "\n" so we never accidentally split into characters
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rawLines = lib.splitString "\n" raw;
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# Guard: if we accidentally split into characters, rawLines length ~= stringLength raw
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_guard =
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assert !(builtins.stringLength raw > 1 && builtins.length rawLines == builtins.stringLength raw);
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true;
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cleanLine =
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l:
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let
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noCR = lib.replaceStrings [ "\r" ] [ "" ] l;
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noInlineComment = lib.head (lib.splitString "#" noCR);
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in
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lib.strings.trim noInlineComment;
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entries = builtins.filter (l: l != "") (map cleanLine rawLines);
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resolvePkg =
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name:
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let
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parts = lib.splitString "." name;
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found = lib.attrByPath parts null pkgs;
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in
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if found == null then
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throw ''
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packages.nix: package not found in pkgs
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Token : ${builtins.toJSON name}
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packages.conf : ${toString packagesConfPath}
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Hint : check the attribute name on search.nixos.org/packages
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''
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else
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found;
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packages = builtins.seq _guard (map resolvePkg entries);
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zenBrowser = inputs.zen-browser.packages.${pkgs.stdenv.hostPlatform.system}.default;
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in
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{
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environment.systemPackages = packages ++ [ zenBrowser ];
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}
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