{
  description = "Woodpecker plugin to run nix commands and cache builds using attic";

  inputs.nixpkgs.url = "nixpkgs/771b86d407c567b57d791197ec464b46a5480b0b";
  inputs.attic.url = "github:zhaofengli/attic";

  outputs = {
    self,
    nixpkgs,
    attic,
  }: let
    pkgs = import nixpkgs {
      system = "x86_64-linux";
      overlays = [attic.overlays.default];
    };
    entrypoint = import ./entrypoint.nix {inherit pkgs;};
    mkImage = import ./mkImage.nix {inherit pkgs entrypoint;};
  in {
    packages.x86_64-linux.default = mkImage null;
    packages.x86_64-linux.woodpecker-plugin-nix-attic-latest = mkImage "latest";
    packages.x86_64-linux.woodpecker-plugin-nix-attic-release = mkImage "0.1.0";
  };
}