Add automation to set client id

Author: yashovardhan

README_TEMPLATE.md

@@ -5,7 +5,8 @@
     "update-web3auth": "lerna exec --concurrency 1 -- 'ncu -u @web3auth/* && npm install'",
     "update-web3auth-alpha": "lerna exec --concurrency 1 -- 'ncu -u @web3auth/* --target @next'",
     "install-all": "lerna exec --concurrency 1 -- 'npm install'",
-    "lint-all": "lerna exec --concurrency 1 -- 'npm run lint'"
+    "lint-all": "lerna exec --concurrency 1 -- 'npm run lint'",
+    "set-client-id": "node set-client-id.js"
   },
   "devDependencies": {
     "lerna": "^6.4.1",

package.json

@@ -0,0 +1,83 @@
+const fs = require('fs');
+const path = require('path');
+const readline = require('readline');
+const { execSync } = require('child_process');
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+// Get all projects directories recursively (excluding node_modules)
+function findProjectDirs(dir, excludes = ['node_modules', '.git']) {
+  let results = [];
+  const list = fs.readdirSync(dir);
+  
+  list.forEach(file => {
+    const fullPath = path.join(dir, file);
+    const stat = fs.statSync(fullPath);
+    
+    if (stat && stat.isDirectory()) {
+      if (excludes.some(exclude => file === exclude)) {
+        return;
+      }
+      
+      // Check if the directory has a package.json (considered a project)
+      const packageJsonPath = path.join(fullPath, 'package.json');
+      if (fs.existsSync(packageJsonPath)) {
+        results.push(fullPath);
+      }
+      
+      // Continue recursion
+      results = results.concat(findProjectDirs(fullPath, excludes));
+    }
+  });
+  
+  return results;
+}
+
+// Update .env file in the given directory with the client ID
+function updateEnvFile(dir, clientId) {
+  const envPath = path.join(dir, '.env');
+  let envContent = '';
+  
+  // Read existing .env file or create a new one
+  if (fs.existsSync(envPath)) {
+    envContent = fs.readFileSync(envPath, 'utf8');
+  }
+  
+  // Update or add the client ID
+  const updated = envContent.includes('VITE_WEB3AUTH_CLIENT_ID=')
+    ? envContent.replace(/VITE_WEB3AUTH_CLIENT_ID=.*/g, `VITE_WEB3AUTH_CLIENT_ID=${clientId}`)
+    : envContent + `\nVITE_WEB3AUTH_CLIENT_ID=${clientId}\n`;
+  
+  // Write back to the file
+  fs.writeFileSync(envPath, updated);
+  console.log(`Updated .env with Web3Auth client ID in ${dir}`);
+}
+
+// Main execution
+rl.question('Enter your Web3Auth Client ID: ', (clientId) => {
+  if (!clientId.trim()) {
+    console.error('Client ID cannot be empty');
+    rl.close();
+    return;
+  }
+
+  try {
+    const rootDir = process.cwd();
+    const projectDirs = findProjectDirs(rootDir);
+    
+    console.log(`Found ${projectDirs.length} projects to update\n`);
+    
+    projectDirs.forEach(dir => {
+      updateEnvFile(dir, clientId);
+    });
+    
+    console.log('\nClient ID set successfully in all examples!');
+  } catch (error) {
+    console.error('Error updating client ID:', error);
+  } finally {
+    rl.close();
+  }
+});