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The purpose for this flake is to make `nix run nix/2.3-maintenance` work, so that it's easier to answer questions about this old series of releases.
57 lines
1.5 KiB
Nix
57 lines
1.5 KiB
Nix
{
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inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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# A very basic flake to conveniently `nix run nix/2.3` for testing.
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# Note that this release has no built-in support for flakes,
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# and this flake declaration is provided on a best-effort basis.
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outputs = { self, nixpkgs, ... }:
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let
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inherit (nixpkgs) lib;
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inherit (lib) flip genAttrs mapAttrs substring;
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rev = self.sourceInfo.rev or self.sourceInfo.dirtyRev or "";
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revCount = self.sourceInfo.revCount or 0;
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shortRev = self.sourceInfo.shortRev or (substring 0 7 rev);
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release = import ./release.nix {
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nix = {
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outPath = ./.;
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inherit rev revCount shortRev;
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};
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nixpkgs = nixpkgs.outPath;
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officialRelease = false;
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};
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in
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{
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# inherit release;
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packages =
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mapAttrs
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(system: nix: {
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default = nix;
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nix = nix;
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})
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release.build;
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apps =
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mapAttrs
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(system: packages:
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let
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appFor = mainProgram: {
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type = "app";
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program = lib.getExe' packages.nix mainProgram;
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};
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in flip genAttrs appFor [
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"nix"
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"nix-build"
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"nix-channel"
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"nix-collect-garbage"
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"nix-copy-closure"
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"nix-daemon"
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"nix-env"
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"nix-hash"
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"nix-instantiate"
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"nix-prefetch-url"
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"nix-shell"
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"nix-store"
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])
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self.packages;
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};
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}
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