f5d964724d
To specify distributed build-machines, `nix.distributedBuilds` must be set to `true` now[1]. [1] 67b6e5639126ab6e8ec5d2b303aa9736a626b609
49 lines
1.4 KiB
Nix
49 lines
1.4 KiB
Nix
{ system, ... }:
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{
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baseConfig = { pkgs, ... }: let
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trivialJob = pkgs.writeTextDir "trivial.nix" ''
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{ trivial = builtins.derivation {
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name = "trivial";
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system = "${system}";
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builder = "/bin/sh";
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allowSubstitutes = false;
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preferLocalBuild = true;
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args = ["-c" "echo success > $out; exit 0"];
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};
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}
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'';
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createTrivialProject = pkgs.stdenv.mkDerivation {
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name = "create-trivial-project";
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dontUnpack = true;
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buildInputs = [ pkgs.makeWrapper ];
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installPhase = "install -m755 -D ${./create-trivial-project.sh} $out/bin/create-trivial-project.sh";
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postFixup = ''
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wrapProgram "$out/bin/create-trivial-project.sh" --prefix PATH ":" ${pkgs.stdenv.lib.makeBinPath [ pkgs.curl ]} --set EXPR_PATH ${trivialJob}
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'';
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};
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in {
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virtualisation.memorySize = 2048;
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time.timeZone = "UTC";
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environment.systemPackages = [ createTrivialProject pkgs.jq ];
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services.hydra = {
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enable = true;
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# Hydra needs those settings to start up, so we add something not harmfull.
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hydraURL = "example.com";
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notificationSender = "example@example.com";
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extraConfig = ''
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email_notification = 1
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'';
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};
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services.postfix.enable = true;
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nix = {
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distributedBuilds = true;
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buildMachines = [{
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hostName = "localhost";
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systems = [ system ];
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}];
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binaryCaches = [];
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};
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};
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}
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