From 525bdcf68c8658eb5a6a8579e6b0c813439774d0 Mon Sep 17 00:00:00 2001
From: Arseniy Klempner <arseniyk@status.im>
Date: Thu, 20 Nov 2025 15:10:42 -0800
Subject: [PATCH] fix: use js for generate abi script

---
 package-lock.json                     | 23 +++++++++-
 packages/rln/generate_contract_abi.js | 66 +++++++++++++++++++++++++++
 packages/rln/generate_contract_abi.sh | 42 -----------------
 packages/rln/package.json             |  2 +-
 4 files changed, 89 insertions(+), 44 deletions(-)
 create mode 100644 packages/rln/generate_contract_abi.js
 delete mode 100755 packages/rln/generate_contract_abi.sh

diff --git a/package-lock.json b/package-lock.json
index 5af6364b73..912a4f0258 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31414,6 +31414,26 @@
       "devOptional": true,
       "license": "0BSD"
     },
+    "node_modules/tsx": {
+      "version": "4.20.6",
+      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.20.6.tgz",
+      "integrity": "sha512-ytQKuwgmrrkDTFP4LjR0ToE2nqgy886GpvRSpU0JAnrdBYppuY5rLkRUYPU1yCryb24SsKBTL/hlDQAEFVwtZg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "esbuild": "~0.25.0",
+        "get-tsconfig": "^4.7.5"
+      },
+      "bin": {
+        "tsx": "dist/cli.mjs"
+      },
+      "engines": {
+        "node": ">=18.0.0"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.3"
+      }
+    },
     "node_modules/tweetnacl": {
       "version": "0.14.5",
       "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
@@ -34761,7 +34781,8 @@
         "@waku/message-encryption": "^0.0.37",
         "deep-equal-in-any-order": "^2.0.6",
         "fast-check": "^3.23.2",
-        "rollup-plugin-copy": "^3.5.0"
+        "rollup-plugin-copy": "^3.5.0",
+        "tsx": "^4.19.2"
       },
       "engines": {
         "node": ">=22"
diff --git a/packages/rln/generate_contract_abi.js b/packages/rln/generate_contract_abi.js
new file mode 100644
index 0000000000..5044cb5b41
--- /dev/null
+++ b/packages/rln/generate_contract_abi.js
@@ -0,0 +1,66 @@
+import { execSync } from "child_process";
+import { existsSync, rmSync } from "fs";
+import { dirname, join } from "path";
+import process from "process";
+import { fileURLToPath } from "url";
+
+// Get script directory (equivalent to BASH_SOURCE in bash)
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+const CONTRACT_DIR = join(__dirname, "waku-rlnv2-contract");
+const REPO_URL = "git@github.com:waku-org/waku-rlnv2-contract.git";
+
+/**
+ * Execute a shell command and print output in real-time
+ * @param {string} command - The command to execute
+ * @param {object} options - Options for execSync
+ */
+function exec(command, options = {}) {
+  execSync(command, {
+    stdio: "inherit",
+    cwd: options.cwd || __dirname,
+    ...options
+  });
+}
+
+async function main() {
+  try {
+    console.log("📦 Setting up waku-rlnv2-contract...");
+
+    // Remove existing directory if it exists
+    if (existsSync(CONTRACT_DIR)) {
+      console.log("🗑️  Removing existing waku-rlnv2-contract directory...");
+      rmSync(CONTRACT_DIR, { recursive: true, force: true });
+    }
+
+    // Clone the repository
+    console.log("📥 Cloning waku-rlnv2-contract...");
+    exec(`git clone ${REPO_URL} ${CONTRACT_DIR}`);
+
+    // Install dependencies
+    console.log("📦 Installing dependencies...");
+    exec("npm install", { cwd: CONTRACT_DIR });
+
+    // Build contracts with Foundry
+    console.log("🔨 Building contracts with Foundry...");
+    exec("forge build", { cwd: CONTRACT_DIR });
+
+    // Generate ABIs with wagmi
+    console.log("⚙️  Generating ABIs with wagmi...");
+    exec("npx wagmi generate");
+
+    console.log("✅ Contract ABIs generated successfully!");
+  } catch (error) {
+    console.log(
+      "❌ Error generating contract ABIs:",
+      error instanceof Error ? error.message : error
+    );
+    process.exit(1);
+  }
+}
+
+main().catch((error) => {
+  console.log(error);
+  process.exit(1);
+});
diff --git a/packages/rln/generate_contract_abi.sh b/packages/rln/generate_contract_abi.sh
deleted file mode 100755
index 3a41c7c4fa..0000000000
--- a/packages/rln/generate_contract_abi.sh
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/bin/bash
-
-set -e
-
-# Script to generate contract ABIs from waku-rlnv2-contract
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-CONTRACT_DIR="$SCRIPT_DIR/waku-rlnv2-contract"
-REPO_URL="git@github.com:waku-org/waku-rlnv2-contract.git"
-
-echo "📦 Setting up waku-rlnv2-contract..."
-
-# Remove existing directory if it exists
-if [ -d "$CONTRACT_DIR" ]; then
-  echo "🗑️  Removing existing waku-rlnv2-contract directory..."
-  rm -rf "$CONTRACT_DIR"
-fi
-
-# Clone the repository
-echo "📥 Cloning waku-rlnv2-contract..."
-git clone "$REPO_URL" "$CONTRACT_DIR"
-
-# Navigate to contract directory
-cd "$CONTRACT_DIR"
-
-# Install dependencies
-echo "📦 Installing dependencies..."
-npm install
-
-# Build contracts with Foundry
-echo "🔨 Building contracts with Foundry..."
-forge build
-
-# Navigate back to rln package
-cd "$SCRIPT_DIR"
-
-# Generate ABIs with wagmi
-echo "⚙️  Generating ABIs with wagmi..."
-npx wagmi generate
-
-echo "✅ Contract ABIs generated successfully!"
-echo "📄 Output: src/contract/wagmi/generated.ts"
diff --git a/packages/rln/package.json b/packages/rln/package.json
index 9eb5beaecd..45f074cf29 100644
--- a/packages/rln/package.json
+++ b/packages/rln/package.json
@@ -44,7 +44,7 @@
     "watch:test": "mocha --watch",
     "prepublish": "npm run build",
     "reset-hard": "git clean -dfx -e .idea && git reset --hard && npm i && npm run build",
-    "setup:contract-abi": "./generate_contract_abi.sh"
+    "setup:contract-abi": "node generate_contract_abi.js"
   },
   "engines": {
     "node": ">=22"