{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    systems.url = "github:nix-systems/default";
  };

  outputs = {
    self,
    nixpkgs,
    systems,
  }: let
    eachSystem = f:
      nixpkgs.lib.genAttrs (import systems) (system:
        f (import nixpkgs {inherit system;}));
  in {
    packages = eachSystem (pkgs: rec {
      default = pve-exporter;
      pve-exporter = pkgs.buildGoModule {
        pname = "pve-exporter";
        version = self.shortRev or self.dirtyShortRev or "dev";
        src = ./.;
        vendorHash = "sha256-VC80sdNcahVbxUffNNntlXWOg+ZDalck61d6tL9aWsM=";
        env.CGO_ENABLED = 0;
        ldflags = ["-s" "-w"];
        doCheck = true;
        meta = {
          description = "Prometheus exporter for Proxmox VE";
          mainProgram = "pve-exporter";
        };
      };
    });

    devShells = eachSystem (pkgs: {
      default = pkgs.mkShell {
        packages = with pkgs; [
          go_latest
          gopls
          gotools
        ];
      };
    });
  };
}