Merge pull request #2129 from OneCommunityGlobal/sundar/totalOrgEmail

Sundar: puppeteer chrome setup for azure + sonar fixes

Author: one-community

src/controllers/reportsController.js

@@ -1,3 +1,4 @@
+/* eslint-disable no-console */
 /* eslint-disable consistent-return */
 const fs = require('node:fs');
 const mongoose = require('mongoose');
@@ -11,6 +12,7 @@ const emailSender = require('../utilities/emailSender');
 const cacheModule = require('../utilities/nodeCache');
 
 const cacheUtil = cacheModule();
+const { getChromeExecutable } = require('../utilities/puppeteerUtil');
 
 const reportsController = function () {
   const overviewReportHelper = overviewReportHelperClosure();
@@ -789,6 +791,7 @@ const reportsController = function () {
       console.log('Puppeteer email or password not found in environment variables');
     }
     const browser = await puppeteer.launch({
+      executablePath: getChromeExecutable(),
       headless: true,
       args: ['--no-sandbox', '--disable-setuid-sandbox'],
     });

src/helpers/userHelper.js

@@ -34,6 +34,7 @@ const { NEW_USER_BLUE_SQUARE_NOTIFICATION_MESSAGE } = require('../constants/mess
 const timeUtils = require('../utilities/timeUtils');
 const Team = require('../models/team');
 const BlueSquareEmailAssignmentModel = require('../models/BlueSquareEmailAssignment');
+const { getChromeExecutable } = require('../utilities/puppeteerUtil');
 const myTeam = require('./helperModels/myTeam');
 const dashboardHelper = require('./dashboardhelper')();
 const reportHelper = require('./reporthelper')();
@@ -3258,6 +3259,7 @@ const userHelper = function () {
     }
     // launch puppeteer
     const browser = await puppeteer.launch({
+      executablePath: getChromeExecutable(),
       headless: true,
       args: ['--no-sandbox', '--disable-setuid-sandbox'],
     });

src/utilities/puppeteerUtil.js

@@ -0,0 +1,75 @@
+/* eslint-disable no-console */
+const fs = require('node:fs');
+const path = require('node:path');
+const { execFileSync } = require('node:child_process');
+
+const CACHE_DIR = '/home/puppeteer-cache';
+const LOCK_FILE = path.join(CACHE_DIR, 'install.lock');
+
+function ensureChromeInstalled() {
+  if (!fs.existsSync(CACHE_DIR)) {
+    fs.mkdirSync(CACHE_DIR, { recursive: true });
+  }
+
+  const chromeBase = path.join(CACHE_DIR, 'chrome');
+
+  let isInstalled = false;
+
+  if (fs.existsSync(chromeBase)) {
+    const folders = fs.readdirSync(chromeBase);
+    isInstalled = folders.length > 0;
+  }
+
+  if (!isInstalled) {
+    if (fs.existsSync(LOCK_FILE)) {
+      console.log('Chrome installation already in progress...');
+      return;
+    }
+
+    fs.writeFileSync(LOCK_FILE, 'installing');
+
+    try {
+      console.log('Installing Chrome...');
+      execFileSync('npx', ['puppeteer', 'browsers', 'install', 'chrome'], {
+        stdio: 'inherit',
+        env: {
+          ...process.env,
+          PUPPETEER_CACHE_DIR: CACHE_DIR,
+        },
+      });
+      console.log('Chrome installed');
+    } catch (err) {
+      console.error('Chrome installation failed:', err);
+    } finally {
+      if (fs.existsSync(LOCK_FILE)) {
+        fs.unlinkSync(LOCK_FILE);
+      }
+    }
+  }
+}
+
+function getChromeExecutable() {
+  ensureChromeInstalled();
+
+  const chromeBase = path.join(CACHE_DIR, 'chrome');
+
+  if (!fs.existsSync(chromeBase)) {
+    throw new Error('Chrome base directory not found');
+  }
+
+  const folders = fs.readdirSync(chromeBase);
+
+  if (!folders.length) {
+    throw new Error('No Chrome installation found');
+  }
+
+  const latest = folders.sort().reverse()[0];
+
+  const chromePath = path.join(chromeBase, latest, 'chrome-linux64', 'chrome');
+
+  console.log('Using Chrome at:', chromePath);
+
+  return chromePath;
+}
+
+module.exports = { getChromeExecutable };