mirror of
https://github.com/nix-community/dream2nix.git
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63 lines
1.6 KiB
Nix
63 lines
1.6 KiB
Nix
{dream2nixSource ? ../..}: let
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dream2nix = import dream2nixSource;
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nixpkgs = import dream2nix.inputs.nixpkgs {};
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lib = nixpkgs.lib;
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_callModule = module:
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nixpkgs.lib.evalModules {
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specialArgs.dream2nix = dream2nix;
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specialArgs.packageSets.nixpkgs = nixpkgs;
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modules = [module dream2nix.modules.dream2nix.core];
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};
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# like callPackage for modules
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callModule = module: (_callModule module).config.public;
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numPkgs = lib.toInt (builtins.getEnv "NUM_PKGS");
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numVars = lib.toInt (builtins.getEnv "NUM_VARS");
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pkg-funcs = lib.genAttrs (map toString (lib.range 0 numPkgs)) (
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num:
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derivation (
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{
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name = "hello-${num}";
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version = "2.12.1";
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system = "x86_64-linux";
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builder = "/bin/sh";
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args = ["sh" "-c" "echo hello-${num} > $out"];
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}
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# generate env variables
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// (
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lib.genAttrs (map toString (lib.range 0 numVars)) (
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num: "value-${num}"
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)
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)
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)
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);
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modules = lib.genAttrs (map toString (lib.range 0 numPkgs)) (
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num:
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callModule {
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imports = [
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dream2nix.modules.dream2nix.builtins-derivation
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];
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name = "hello-${num}";
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version = "2.12.1";
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builtins-derivation = {
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system = "x86_64-linux";
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builder = "/bin/sh";
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args = ["sh" "-c" "echo hello-${num} > $out"];
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};
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# generate env variables
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env = lib.genAttrs (map toString (lib.range 0 numVars)) (
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num: "value-${num}"
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);
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}
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);
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in {
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inherit
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pkg-funcs
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modules
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;
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}
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