Merge pull request #2 from mlabs-haskell/connor/simple-password-tree-root-update

Merkle Memberships Program; Clean up

Author: adamczykm

.eslintignore

@@ -0,0 +1,2 @@
+node_modules
+dist

.eslintrc

@@ -0,0 +1,15 @@
+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "plugins": ["@typescript-eslint", "prettier"],
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/eslint-recommended",
+    "plugin:@typescript-eslint/recommended",
+    "prettier"
+  ],
+  "rules": {
+    // "no-console": 1,       // Means warning
+    "prettier/prettier": 2 // Means error
+  }
+}

.gitignore

@@ -128,3 +128,8 @@ dist
 .yarn/build-state.yml
 .yarn/install-state.gz
 .pnp.*
+
+# nix stuff
+.pre-commit-config.yaml
+result
+result-*

.prettierrc

@@ -0,0 +1,6 @@
+{
+  "semi": true,
+  "trailingComma": "none",
+  "singleQuote": true,
+  "printWidth": 80
+}

README.md

@@ -1,12 +1,11 @@
 # MinAuth
-Rapid development of POC of MinAuth - MinAuth is a library and a set of tools for providing JWT-based authentication protocol that uses SnarkyJS zero-knowledge proofs as the basis of the authentication.  It uses plugins to prove statements about external data such as on-chain data or 3rd-party data.
 
+Rapid development of POC of MinAuth - MinAuth is a library and a set of tools for providing JWT-based authentication protocol that uses SnarkyJS zero-knowledge proofs as the basis of the authentication. It uses plugins to prove statements about external data such as on-chain data or 3rd-party data.
 
 ### Current status
 
 The current code implements minimal authentication flow that recreates the usual passport authentication, but using snarkyjs ZKPs.
 
-
 ### Repository Structure
 
 Currently the source code of the repository is structure like this:

flake.lock

@@ -4,23 +4,95 @@
   inputs = {
     flake-parts.url = "github:hercules-ci/flake-parts";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    pre-commit-hooks-nix.url = "github:cachix/pre-commit-hooks.nix";
+    gitignore = {
+      url = "github:hercules-ci/gitignore.nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
-  outputs = inputs@{ flake-parts, ... }:
-    flake-parts.lib.mkFlake { inherit inputs; } {
+  outputs = inputs @ {
+    flake-parts,
+    pre-commit-hooks-nix,
+    gitignore,
+    ...
+  }:
+    flake-parts.lib.mkFlake {inherit inputs;} {
       imports = [
+        inputs.pre-commit-hooks-nix.flakeModule
+      ];
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "aarch64-darwin"
+        "x86_64-darwin"
       ];
-      systems = [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" "x86_64-darwin" ];
-      perSystem = { config, self', inputs', pkgs, system, ... }: {
+      perSystem = {
+        config,
+        self',
+        inputs',
+        pkgs,
+        system,
+        ...
+      }: let
+        nodeMajorVersion = 18;
+        runNode2Nix = pkgs.writeShellScriptBin "runNode2Nix" ''
+          ${pkgs.node2nix}/bin/node2nix \
+          -${builtins.toString nodeMajorVersion} \
+          --input package.json \
+          --lock package-lock.json \
+          --node-env ./nix/node-env.nix \
+          --composition ./nix/default.nix \
+          --output ./nix/node-package.nix \
+          --development \
+          --include-peer-dependencies
+        '';
+        nodejs = pkgs."nodejs-${builtins.toString nodeMajorVersion}_x";
+        node2nixOutput = import ./nix {inherit pkgs nodejs system;};
+        nodeDependencies = node2nixOutput.nodeDependencies;
+        minAuth = pkgs.stdenv.mkDerivation {
+          name = "MinAuth";
+          version = "0.1.0";
+          src = gitignore.lib.gitignoreSource ./.;
+          buildInputs = [nodejs];
+          buildPhase = ''
+            runHook preBuild
+            ln -sf ${nodeDependencies}/lib/node_modules ./node_modules
+            export PATH="${nodeDependencies}/bin:$PATH"
+            npm run build
+            runHook postBuild
+          '';
+          installPhase = ''
+            runHook preInstall
+            mkdir -p $out
+            cp package.json $out/package.json
+            cp -r dist $out/dist
+            ln -sf ${nodeDependencies}/lib/node_modules $out/node_modules
+            runHook postInstall
+          '';
+        };
+      in {
+        pre-commit.settings.hooks = {
+          eslint.enable = true;
+          prettier.enable = true;
+          alejandra.enable = true;
+        };
         devShells.default = pkgs.mkShell {
-          packages = with pkgs; [
+          packages = [
             nodejs
-            nodePackages.typescript
-            nodePackages.typescript-language-server
+            config.pre-commit.settings.package
+            runNode2Nix
           ];
+          shellHook = config.pre-commit.installationScript;
+        };
+        checks.default = self'.checks.pre-commit;
+        packages = {
+          inherit minAuth;
+          default = minAuth;
         };
       };
       flake = {
+        herculesCI.ciSystems = ["x86_64-linux"];
       };
     };
 }

flake.nix

@@ -0,0 +1,22 @@
+# This file has been generated by node2nix 1.11.1. Do not edit!
+{
+  pkgs ?
+    import <nixpkgs> {
+      inherit system;
+    },
+  system ? builtins.currentSystem,
+  nodejs ? pkgs."nodejs_18",
+}: let
+  nodeEnv = import ./node-env.nix {
+    inherit (pkgs) stdenv lib python2 runCommand writeTextFile writeShellScript;
+    inherit pkgs nodejs;
+    libtool =
+      if pkgs.stdenv.isDarwin
+      then pkgs.darwin.cctools
+      else null;
+  };
+in
+  import ./node-package.nix {
+    inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;
+    inherit nodeEnv;
+  }