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

  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
  inputs.attic.url = "github:zhaofengli/attic";

  outputs = {
    self,
    nixpkgs,
    attic,
  }: let
    pkgs = import nixpkgs {
      system = "aarch64-linux";
      overlays = [attic.overlays.default];
    };
    entrypoint = import ./entrypoint.nix {inherit pkgs;};
    mkImage = import ./mkImage.nix {inherit pkgs entrypoint;};
  in {
    packages.aarch64-linux.default = mkImage null;
    packages.aarch64-linux.attic-client = pkgs.attic-client;
    packages.aarch64-linux.woodpecker-plugin-nix-attic-release = mkImage "0.2.0";
  };
}