Adds pcackage meta, bump Nix flake version to v0.1.4

Author: sungoki

README.md

@@ -27,12 +27,10 @@ A Cachix build is maintained at the `goki` repository.
 Import Goki by adding the following to your `flake.nix`:
 
 ```nix
-inputs.gitignore = {
-    url = "github:GokiProtocol/goki-cli";
-    inputs.nixpkgs.follows = "nixpkgs";
-    # If you are using the Saber overlay:
-    inputs.saber-overlay.follows = "saber-overlay";
-};
+{
+    # ...
+    inputs.goki-cli.url = "github:GokiProtocol/goki-cli";
+}
 ```
 
 The Goki CLI is exposed as the `defaultPackage` and on `packages.goki-cli`.

default.nix

@@ -1,14 +1,22 @@
-{ src, rustPlatform, solana-cli, osSpecificPackages, pkgconfig, openssl }:
+{ lib, version, src, rustPlatform, solana-cli, osSpecificPackages, pkgconfig
+, openssl }:
 
 rustPlatform.buildRustPackage rec {
   pname = "goki-cli";
-  version = "0.1.3";
-  inherit src;
+  inherit version src;
 
   cargoLock = { lockFile = ./Cargo.lock; };
   verifyCargoDeps = true;
   strictDeps = true;
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = osSpecificPackages ++ [ openssl solana-cli ];
+
+  meta = with lib; {
+    homepage = "https://goki.so";
+    description = "Goki command line tools.";
+
+    license = licenses.agpl3;
+    platforms = platforms.unix;
+  };
 }

flake.nix

@@ -28,8 +28,9 @@
           ++ (lib.optionals stdenv.isLinux [ libudev ]);
 
         goki-cli = import ./default.nix {
-          inherit (pkgs) solana-cli rustPlatform pkgconfig openssl;
+          inherit (pkgs) lib solana-cli rustPlatform pkgconfig openssl;
           inherit osSpecificPackages;
+          version = "0.1.4";
           src = gitignore.lib.gitignoreSource ./.;
         };
       in {