Migrate hyperspace

flake.nix

@@ -8,6 +8,8 @@
   # See <https://github.com/ngi-nix/ngipkgs/issues/24> for plans to support Darwin.
   inputs.systems.url = "github:nix-systems/x86_64-linux";
   inputs.flake-utils.inputs.systems.follows = "systems";
+  inputs.dream2nix.url = "github:nix-community/dream2nix";
+  inputs.dream2nix.inputs.nixpkgs.follows = "nixpkgs";
   inputs.treefmt-nix.url = "github:numtide/treefmt-nix";
   inputs.treefmt-nix.inputs.nixpkgs.follows = "nixpkgs";
   inputs.sops-nix.url = "github:Mic92/sops-nix";
@@ -17,6 +19,7 @@
     self,
     nixpkgs,
     flake-utils,
+    dream2nix,
     treefmt-nix,
     sops-nix,
     ...
@@ -44,11 +47,14 @@
                 })) (readDir dir)
           );
         callPackage = pkgs.newScope (
-          result // {inherit callPackage nixosTests;}
+          pkgs.lib.attrsets.mergeAttrsList [
+            result
+            {inherit callPackage nixosTests;}
+          ]
         );
         args = {
           inherit (pkgs) lib;
-          inherit callPackage;
+          inherit callPackage dream2nix pkgs;
         };
         result = (import ./pkgs/by-name args) // (import ./pkgs args);
       in
@@ -142,6 +148,6 @@
           };
 
         # Overlays a package set (e.g. nixpkgs) with the packages defined in this flake.
-        overlays.default = final: prev: importPackages prev;
+        overlays.default = final: prev: (importPackages prev);
       };
 }

pkgs/by-name/autobase/module.nix

@@ -0,0 +1,48 @@
+{
+  lib,
+  config,
+  dream2nix,
+  ...
+}: rec {
+  name = "autobase-${version}";
+  version = "1.0.0-alpha.9";
+
+  imports = [
+    dream2nix.modules.dream2nix.nodejs-package-lock-v3
+    dream2nix.modules.dream2nix.nodejs-granular-v3
+  ];
+
+  mkDerivation = {
+    src = config.deps.fetchFromGitHub {
+      owner = "holepunchto";
+      repo = "autobase";
+      rev = "v${version}";
+      sha256 = "sha256-aKs39/9GG3tRq5UBBDWcz1h64kaCt+1Cru3C4fKv5RU=";
+    };
+
+    doCheck = true;
+    checkPhase = ''
+      npm run test
+    '';
+
+    meta = with lib; {
+      description = "Autobase lets you write concise multiwriter data structures with Hypercore";
+      homepage = "https://github.com/holepunchto/autobase";
+      license = licenses.mit;
+    };
+  };
+
+  deps = {nixpkgs, ...}: {
+    inherit
+      (nixpkgs)
+      fetchFromGitHub
+      stdenv
+      ;
+
+    npm = nixpkgs.nodejs_16.pkgs.npm;
+  };
+
+  nodejs-package-lock-v3 = {
+    packageLockFile = ./package-lock.json;
+  };
+}