flake.nix

{
  description = "docker-compizo";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, flake-utils, ... }:
    let
      rev = self.shortRev or "dirty";
    in
    (flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          system = system;
        };
        docker-compizo = pkgs.callPackage ./nix/pkgs/docker-compizo.nix { inherit rev; };
      in
      {
        devShells.default = with pkgs; mkShell {
          buildInputs = [ elixir docker-client ];
        };

        packages.default = docker-compizo;
        packages.docker-compizo = docker-compizo;
      }
    )) // {
      overlays.default = final: prev: {
        docker-compizo = prev.callPackage ./nix/pkgs/docker-compizo.nix { inherit rev; };
      };
    };
}