[core] 2025.7.2

related #1092

.github/workflows/build.yaml

@@ -128,10 +128,6 @@ jobs:
         run: |
           docker run -d \
             --name smoke \
-            --health-interval 1s \
-            --health-retries 60 \
-            --health-timeout 2s \
-            --health-start-period 2s \
             --rm -p3000:3000 \
             ${{ vars.DOCKER_IMAGE }}:${{ matrix.tag }}
 

Dockerfile

@@ -200,11 +200,6 @@ ENV WAHA_GOWS_SOCKET /tmp/gows.sock
 
 COPY entrypoint.sh /entrypoint.sh
 
-# Add healthcheck
-COPY ping-check.sh /ping-check.sh
-RUN chmod +x /ping-check.sh
-HEALTHCHECK --interval=60s --timeout=10s --retries=3 --start-period=30s CMD ["/bin/bash", "/ping-check.sh"]
-
 # Chokidar options to monitor file changes
 ENV CHOKIDAR_USEPOLLING=1
 ENV CHOKIDAR_INTERVAL=5000

Makefile

@@ -1,20 +1,20 @@
+build-all: build-plus build-chrome build-gows build-noweb
+
 build:
 	docker build . -t devlikeapro/waha
 
+build-plus:
+	docker build . -t devlikeapro/waha-plus
+
 build-chrome:
 	docker build . -t devlikeapro/waha-plus:chrome --build-arg USE_BROWSER=chrome
 
 build-noweb:
-	docker build . -t devlikeapro/waha:noweb --build-arg USE_BROWSER=none --build-arg WHATSAPP_DEFAULT_ENGINE=NOWEB
+	docker build . -t devlikeapro/waha-plus:noweb --build-arg USE_BROWSER=none --build-arg WHATSAPP_DEFAULT_ENGINE=NOWEB
 
-build-plus-gows:
+build-gows:
 	docker build . -t devlikeapro/waha-plus:gows --build-arg USE_BROWSER=none --build-arg WHATSAPP_DEFAULT_ENGINE=GOWS
 
-build-all: build build-chrome build-noweb
-
-build-plus:
-	docker build . -t devlikeapro/waha-plus
-
 build-ssh:
 	# check IMAGE provided
 	@[ "${IMAGE}" ]  || ( echo "Add APP: make build-ssh image=devlikeapro/waha"; exit 1 );

ping-check.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-# Default port is 3000
-PORT=${WHATSAPP_API_PORT:-3000}
-
-# Check if HTTPS is enabled
-if [[ "${WAHA_HTTPS_ENABLED}" == "true" || "${WAHA_HTTPS_ENABLED}" == "1" ]]; then
-  PROTOCOL="https"
-else
-  PROTOCOL="http"
-fi
-
-# Execute curl command with SSL verification disabled
-curl -f -s -k "${PROTOCOL}://127.0.0.1:${PORT}/ping" || exit 1

src/api/server.controller.ts

@@ -1,15 +1,12 @@
 import * as process from 'node:process';
-import * as v8 from 'node:v8';
 
 import {
   Body,
   Controller,
   Get,
   Logger,
-  NotFoundException,
   Post,
   Query,
-  StreamableFile,
   UsePipes,
 } from '@nestjs/common';
 import { ApiOperation, ApiSecurity, ApiTags } from '@nestjs/swagger';
@@ -112,34 +109,3 @@ export class ServerController {
     return { stopping: true };
   }
 }
-
-@ApiSecurity('api_key')
-@Controller('api/server/debug')
-@ApiTags('🔍 Observability')
-export class ServerDebugController {
-  private logger: Logger;
-  private readonly enabled: boolean;
-
-  constructor(protected config: WhatsappConfigService) {
-    this.logger = new Logger('ServerDebugController');
-    this.enabled = this.config.debugModeEnabled;
-  }
-
-  @Get('heapsnapshot')
-  @ApiOperation({
-    summary: 'Return a heapsnapshot',
-    description: "Return a heapsnapshot of the server's memory",
-  })
-  async heapsnapshot() {
-    if (!this.enabled) {
-      throw new NotFoundException('WAHA_DEBUG_MODE is disabled');
-    }
-    this.logger.log('Creating a heap snapshot...');
-    const heap = v8.getHeapSnapshot();
-    const fileName = `${Date.now()}.heapsnapshot`;
-    return new StreamableFile(heap, {
-      type: 'application/octet-stream',
-      disposition: `attachment; filename=${fileName}`,
-    });
-  }
-}

src/api/server.debug.controller.ts

@@ -0,0 +1,79 @@
+import * as v8 from 'node:v8';
+
+import {
+  Controller,
+  Get,
+  Logger,
+  NotFoundException,
+  Query,
+  StreamableFile,
+  UsePipes,
+} from '@nestjs/common';
+import { ApiOperation, ApiSecurity, ApiTags } from '@nestjs/swagger';
+import { WhatsappConfigService } from '@waha/config.service';
+import { SessionManager } from '@waha/core/abc/manager.abc';
+import { WhatsappSession } from '@waha/core/abc/session.abc';
+import {
+  SessionApiParam,
+  WorkingSessionParam,
+} from '@waha/nestjs/params/SessionApiParam';
+import { WAHAValidationPipe } from '@waha/nestjs/pipes/WAHAValidationPipe';
+import { BrowserTraceQuery } from '@waha/structures/server.debug.dto';
+import { createReadStream } from 'fs';
+
+@ApiSecurity('api_key')
+@Controller('api/server/debug')
+@ApiTags('🔍 Observability')
+export class ServerDebugController {
+  private logger: Logger;
+  private readonly enabled: boolean;
+
+  constructor(
+    private config: WhatsappConfigService,
+    private manager: SessionManager,
+  ) {
+    this.logger = new Logger('ServerDebugController');
+    this.enabled = this.config.debugModeEnabled;
+  }
+
+  @Get('heapsnapshot')
+  @ApiOperation({
+    summary: 'Return a heapsnapshot for the current nodejs process',
+    description: "Return a heapsnapshot of the server's memory",
+  })
+  async heapsnapshot() {
+    if (!this.enabled) {
+      throw new NotFoundException('WAHA_DEBUG_MODE is disabled');
+    }
+    this.logger.log('Creating a heap snapshot...');
+    const heap = v8.getHeapSnapshot();
+    const fileName = `${Date.now()}.heapsnapshot`;
+    return new StreamableFile(heap, {
+      type: 'application/octet-stream',
+      disposition: `attachment; filename=${fileName}`,
+    });
+  }
+
+  @Get('browser/trace/:session')
+  @ApiOperation({
+    summary: 'Collect and get a trace.json for Chrome DevTools ',
+    description: 'Uses https://pptr.dev/api/puppeteer.tracing',
+  })
+  @SessionApiParam
+  @UsePipes(new WAHAValidationPipe())
+  async browserTrace(
+    @WorkingSessionParam session: WhatsappSession,
+    @Query() query: BrowserTraceQuery,
+  ) {
+    if (!this.enabled) {
+      throw new NotFoundException('WAHA_DEBUG_MODE is disabled');
+    }
+    const filepath = await session.browserTrace(query);
+    const stream = createReadStream(filepath);
+    const filename = `trace - ${session.name} - ${new Date()}.json`;
+    return new StreamableFile(stream, {
+      type: 'application/octet-stream',
+      disposition: `attachment; filename=${filename}`,
+    });
+  }
+}

src/core/abc/session.abc.ts

@@ -30,6 +30,7 @@ import { Label, LabelDTO, LabelID } from '@waha/structures/labels.dto';
 import { LidToPhoneNumber } from '@waha/structures/lids.dto';
 import { PaginationParams } from '@waha/structures/pagination.dto';
 import { MessageSource, WAMessage } from '@waha/structures/responses.dto';
+import { BrowserTraceQuery } from '@waha/structures/server.debug.dto';
 import { DefaultMap } from '@waha/utils/DefaultMap';
 import { generatePrefixedId } from '@waha/utils/ids';
 import { LoggerBuilder } from '@waha/utils/logging';
@@ -285,7 +286,6 @@ export abstract class WhatsappSession {
       '--aggressive-cache-discard',
       '--disable-accelerated-2d-canvas',
       '--disable-application-cache',
-      // '--disable-background-networking', // COMMENTED to test WEBJS stability
       // DO NOT disable software rasterizer, it will break the video
       // https://github.com/devlikeapro/waha/issues/629
       // '--disable-software-rasterizer',
@@ -320,9 +320,8 @@ export abstract class WhatsappSession {
       '--no-sandbox',
       '--no-zygote',
       '--password-store=basic',
-      // '--renderer-process-limit=2', // COMMENTED to test WEBJS stability
+      '--renderer-process-limit=1',
       '--safebrowsing-disable-auto-update',
-      // '--single-process',
       '--use-mock-keychain',
       '--window-size=1280,720',
     ];
@@ -351,6 +350,10 @@ export abstract class WhatsappSession {
    * START - Methods for API
    */
 
+  public browserTrace(query: BrowserTraceQuery): Promise<string> {
+    throw new NotImplementedByEngineError();
+  }
+
   /**
    * Auth methods
    */
@@ -682,10 +685,17 @@ export abstract class WhatsappSession {
   }
 
   protected async refreshProfilePicture(id: string) {
-    let fn: Promise<string>;
-    if (isJidBroadcast(id)) {
+    this.logger.debug(`Refreshing profile picture for id "${id}"...`);
+    // Have no pictures
+    if (id === '0@c.us' || id === '0@s.whatsapp.net') {
       return null;
-    } else if (isJidNewsletter(id)) {
+    } else if (isJidBroadcast(id)) {
+      return null;
+    }
+
+    // Find the right method
+    let fn: Promise<string>;
+    if (isJidNewsletter(id)) {
       fn = this.channelsGetChannel(id).then(
         (channel: Channel) => channel.picture || channel.preview,
       );

src/core/app.module.core.ts

@@ -10,10 +10,8 @@ import { TerminusModule } from '@nestjs/terminus';
 import { ChannelsController } from '@waha/api/channels.controller';
 import { LidsController } from '@waha/api/lids.controller';
 import { ProfileController } from '@waha/api/profile.controller';
-import {
-  ServerController,
-  ServerDebugController,
-} from '@waha/api/server.controller';
+import { ServerController } from '@waha/api/server.controller';
+import { ServerDebugController } from '@waha/api/server.debug.controller';
 import { WebsocketGatewayCore } from '@waha/api/websocket.gateway.core';
 import { ApiKeyStrategy } from '@waha/core/auth/apiKey.strategy';
 import { IApiKeyAuth } from '@waha/core/auth/auth';

src/core/engines/noweb/session.noweb.core.ts

@@ -1805,6 +1805,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     const messagesUpsert$ = fromEvent(this.sock.ev, 'messages.upsert').pipe(
       map((event: BaileysEventMap['messages.upsert']) => event.messages),
       mergeAll(),
+      share(),
     );
     let [messagesFromMe$, messagesFromOthers$] = partition(
       messagesUpsert$,
@@ -1888,6 +1889,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     ).pipe(
       // @ts-ignore
       mergeAll(),
+      share(),
     );
     const messageAckDirect$ = messageUpdates$.pipe(
       filter(isMine), // ack comes only for MY messages
@@ -1898,6 +1900,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
       fromEvent(this.sock.ev, 'message-receipt.update').pipe(
         // @ts-ignore
         mergeAll(),
+        share(),
       );
 
     const messageAckGroups$ = messageReceiptUpdate$.pipe(
@@ -1914,7 +1917,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     //
     this.events2
       .get(WAHAEvents.STATE_CHANGE)
-      .switch(fromEvent(this.sock.ev, 'connection.update'));
+      .switch(fromEvent(this.sock.ev, 'connection.update').pipe(share()));
 
     const groupsUpsert$: Observable<GroupMetadata> = fromEvent(
       this.sock.ev,
@@ -1922,6 +1925,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     ).pipe(
       // @ts-ignore
       mergeAll(),
+      share(),
     );
     const groupsUpdate$: Observable<Partial<GroupMetadata>> = fromEvent(
       this.sock.ev,
@@ -1929,11 +1933,12 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     ).pipe(
       // @ts-ignore
       mergeAll(),
+      share(),
     );
     const groupsParticipantsUpdate$: Observable<any> = fromEvent(
       this.sock.ev,
       'group-participants.update',
-    );
+    ).pipe(share());
 
     this.events2.get(WAHAEvents.GROUP_JOIN).switch(groupsUpsert$);
 
@@ -1960,13 +1965,12 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     );
     this.events2.get(WAHAEvents.GROUP_V2_LEAVE).switch(groupV2Leave$);
 
-    this.events2
-      .get(WAHAEvents.PRESENCE_UPDATE)
-      .switch(
-        fromEvent(this.sock.ev, 'presence.update').pipe(
-          map((data: any) => this.toWahaPresences(data.id, data.presences)),
-        ),
-      );
+    this.events2.get(WAHAEvents.PRESENCE_UPDATE).switch(
+      fromEvent(this.sock.ev, 'presence.update').pipe(
+        map((data: any) => this.toWahaPresences(data.id, data.presences)),
+        share(),
+      ),
+    );
 
     //
     // Poll votes
@@ -1993,7 +1997,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     //
     // @ts-ignore
     const calls$: Observable<WACallEvent[]> = fromEvent(this.sock.ev, 'call');
-    const call$ = calls$.pipe(mergeMap(identity));
+    const call$ = calls$.pipe(mergeMap(identity), share());
     this.events2.get(WAHAEvents.CALL_RECEIVED).switch(
       call$.pipe(
         filter((call: WACallEvent) => call.status === 'offer'),
@@ -2026,7 +2030,7 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
     const labelsEdit$: Observable<NOWEBLabel> = fromEvent(
       this.sock.ev,
       'labels.edit',
-    );
+    ).pipe(share());
     this.events2.get(WAHAEvents.LABEL_UPSERT).switch(
       labelsEdit$.pipe(
         exclude((data: NOWEBLabel) => data.deleted),
@@ -2039,7 +2043,10 @@ export class WhatsappSessionNoWebCore extends WhatsappSession {
         map(this.toLabel.bind(this)),
       ),
     );
-    const labelsAssociation$ = fromEvent(this.sock.ev, 'labels.association');
+    const labelsAssociation$ = fromEvent(
+      this.sock.ev,
+      'labels.association',
+    ).pipe(share());
     const labelsAssociationAdd$: Observable<ChatLabelAssociation> =
       labelsAssociation$.pipe(
         filter(({ type }: any) => type === 'add'),

src/core/engines/noweb/store/sqlite3/Sqlite3SchemaValidation.ts

@@ -1,20 +1,18 @@
 import { Schema } from '@waha/core/storage/Schema';
-
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const Database = require('better-sqlite3');
+import Knex from 'knex';
 
 export class Sqlite3SchemaValidation {
   constructor(
     private table: Schema,
-    private db,
+    private knex: Knex.Knex,
   ) {}
 
-  validate() {
+  async validate() {
     const table = this.table;
 
     // Check table has the columns
-    const columns = this.db.prepare(`PRAGMA table_info(${table.name})`).all();
-    // Check exact number of columns
+    const columns = await this.knex.raw(`PRAGMA table_info(${table.name})`);
+    // Check the exact number of columns
     if (columns.length !== table.columns.length) {
       throw new Error(
         `Table '${table.name}' does not have expected number of columns. Expected ${table.columns.length}, got ${columns.length}`,
@@ -37,7 +35,7 @@ export class Sqlite3SchemaValidation {
     }
 
     // Check table has expected indexes
-    const indexes = this.db.prepare(`PRAGMA index_list(${table.name})`).all();
+    const indexes = await this.knex.raw(`PRAGMA index_list(${table.name})`);
     const indexNames = indexes.map((index) => index.name);
     for (const index of table.indexes) {
       if (!indexNames.includes(index.name)) {

src/core/engines/noweb/store/sqlite3/Sqlite3Storage.ts

@@ -6,6 +6,7 @@ import { Sqlite3LabelAssociationsRepository } from '@waha/core/engines/noweb/sto
 import { Sqlite3LabelsRepository } from '@waha/core/engines/noweb/store/sqlite3/Sqlite3LabelsRepository';
 import { Sqlite3LidPNRepository } from '@waha/core/engines/noweb/store/sqlite3/Sqlite3LidPNRepository';
 import { Schema } from '@waha/core/storage/Schema';
+import Knex from 'knex';
 
 import { INowebStorage } from '../INowebStorage';
 import { Migrations, NOWEB_STORE_SCHEMA } from '../schemas';
@@ -14,70 +15,71 @@ import { Sqlite3ContactRepository } from './Sqlite3ContactRepository';
 import { Sqlite3MessagesRepository } from './Sqlite3MessagesRepository';
 import { Sqlite3SchemaValidation } from './Sqlite3SchemaValidation';
 
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const Database = require('better-sqlite3');
-
 export class Sqlite3Storage extends INowebStorage {
-  private readonly db: any;
   private readonly tables: Schema[];
+  private readonly knex: Knex.Knex;
 
   constructor(filePath: string) {
     super();
-    this.db = new Database(filePath);
+    this.knex = Knex({
+      client: 'better-sqlite3',
+      connection: { filename: filePath },
+      useNullAsDefault: true,
+    });
     this.tables = NOWEB_STORE_SCHEMA;
   }
 
   async init() {
-    this.db.pragma('journal_mode = WAL;');
-    this.migrate();
-    this.validateSchema();
+    await this.knex.raw('PRAGMA journal_mode = WAL;');
+    await this.migrate();
+    await this.validateSchema();
   }
 
-  private migrate() {
-    this.migration0001init();
+  private async migrate() {
+    await this.migration0001init();
   }
 
-  private validateSchema() {
+  private async validateSchema() {
     for (const table of this.tables) {
-      new Sqlite3SchemaValidation(table, this.db).validate();
+      await new Sqlite3SchemaValidation(table, this.knex).validate();
     }
   }
 
-  private migration0001init() {
+  private async migration0001init() {
     for (const migration of Migrations) {
-      this.db.exec(migration);
+      await this.knex.raw(migration);
     }
   }
 
   async close() {
-    return this.db.close();
+    return this.knex.destroy();
   }
 
   getContactsRepository() {
-    return new Sqlite3ContactRepository(this.db);
+    return new Sqlite3ContactRepository(this.knex);
   }
 
   getChatRepository() {
-    return new Sqlite3ChatRepository(this.db);
+    return new Sqlite3ChatRepository(this.knex);
   }
 
   getGroupRepository() {
-    return new Sqlite3GroupRepository(this.db);
+    return new Sqlite3GroupRepository(this.knex);
   }
 
   getLabelsRepository(): ILabelsRepository {
-    return new Sqlite3LabelsRepository(this.db);
+    return new Sqlite3LabelsRepository(this.knex);
   }
 
   getLabelAssociationRepository(): ILabelAssociationRepository {
-    return new Sqlite3LabelAssociationsRepository(this.db);
+    return new Sqlite3LabelAssociationsRepository(this.knex);
   }
 
   getMessagesRepository() {
-    return new Sqlite3MessagesRepository(this.db);
+    return new Sqlite3MessagesRepository(this.knex);
   }
 
   getLidPNRepository(): INowebLidPNRepository {
-    return new Sqlite3LidPNRepository(this.db);
+    return new Sqlite3LidPNRepository(this.knex);
   }
 }

src/core/engines/webjs/WPage.ts

@@ -119,4 +119,8 @@ export class WPage extends EventEmitter {
     this.page.on(event, listener);
     return this.page as any;
   }
+
+  get tracing() {
+    return this.page.tracing;
+  }
 }

src/core/engines/webjs/session.webjs.core.ts

@@ -106,6 +106,7 @@ import {
   WAHAPresenceData,
 } from '@waha/structures/presence.dto';
 import { WAMessage, WAMessageReaction } from '@waha/structures/responses.dto';
+import { BrowserTraceQuery } from '@waha/structures/server.debug.dto';
 import { MeInfo } from '@waha/structures/sessions.dto';
 import { StatusRequest, TextStatus } from '@waha/structures/status.dto';
 import {
@@ -117,7 +118,9 @@ import {
 import { PaginatorInMemory } from '@waha/utils/Paginator';
 import { sleep, waitUntil } from '@waha/utils/promiseTimeout';
 import { SingleDelayedJobRunner } from '@waha/utils/SingleDelayedJobRunner';
+import { TmpDir } from '@waha/utils/tmpdir';
 import * as lodash from 'lodash';
+import * as path from 'path';
 import { ProtocolError } from 'puppeteer';
 import { filter, fromEvent, merge, mergeMap, Observable, share } from 'rxjs';
 import { map } from 'rxjs/operators';
@@ -194,13 +197,19 @@ export class WhatsappSessionWebJSCore extends WhatsappSession {
     if (cacheType === 'local') {
       this.logger.info(`Using web version: '${webVersion}'`);
     }
+    const args = this.getBrowserArgsForPuppeteer();
+    // add at the start
+    args.unshift(`--a-waha-timestamp=${new Date()}`);
+    args.unshift(`--a-waha-session=${this.name}`);
     return {
       puppeteer: {
         headless: true,
         executablePath: this.getBrowserExecutablePath(),
-        args: this.getBrowserArgsForPuppeteer(),
+        args: args,
         dumpio: this.isDebugEnabled(),
       },
+      userAgent:
+        'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36',
       webVersion: webVersion,
       webVersionCache: {
         type: cacheType,
@@ -513,6 +522,23 @@ export class WhatsappSessionWebJSCore extends WhatsappSession {
   /**
    * START - Methods for API
    */
+  public async browserTrace(query: BrowserTraceQuery): Promise<string> {
+    const tmpdir = new TmpDir(
+      this.logger,
+      `waha-browser-trace-${this.name}-`,
+      (10 * query.seconds + 120) * 1000,
+    );
+    const page = this.whatsapp.pupPage;
+    return await tmpdir.use(async (dir) => {
+      this.logger.info({ query }, `Starting browser tracing...`);
+      const filepath = path.join(dir, 'trace.json');
+      await page.tracing.start({ path: filepath });
+      await sleep(query.seconds * 1000);
+      await page.tracing.stop();
+      this.logger.info(`Browser tracing finished, saved to ${filepath}`);
+      return filepath;
+    });
+  }
 
   /**
    * Auth methods

src/core/storage/LocalStore.ts

@@ -1,3 +1,5 @@
+import Knex from 'knex';
+
 import { DataStore } from '../abc/DataStore';
 
 export abstract class LocalStore extends DataStore {
@@ -23,5 +25,5 @@ export abstract class LocalStore extends DataStore {
    */
   abstract getFilePath(session: string, file: string): string;
 
-  abstract getWAHADatabase(): any;
+  abstract getWAHADatabase(): Knex.Knex;
 }

src/core/storage/LocalStoreCore.ts

@@ -1,18 +1,16 @@
 import { safeJoin } from '@waha/utils/files';
 import * as fs from 'fs/promises';
+import Knex from 'knex';
 import * as path from 'path';
 
 import { LocalStore } from './LocalStore';
 
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const Database = require('better-sqlite3');
-
 export class LocalStoreCore extends LocalStore {
   protected readonly baseDirectory: string =
     process.env.WAHA_LOCAL_STORE_BASE_DIR || './.sessions';
 
   private readonly engine: string;
-  private db: any;
+  private knex: Knex.Knex;
 
   constructor(engine: string) {
     super();
@@ -21,6 +19,11 @@ export class LocalStoreCore extends LocalStore {
 
   async init(sessionName?: string) {
     await fs.mkdir(this.getEngineDirectory(), { recursive: true });
+    if (!this.knex) {
+      this.knex = this.buildKnex();
+      await this.knex.raw('PRAGMA journal_mode = WAL;');
+      await this.knex.raw('PRAGMA foreign_keys = ON;');
+    }
     if (sessionName) {
       await fs.mkdir(this.getSessionDirectory(sessionName), {
         recursive: true,
@@ -54,17 +57,24 @@ export class LocalStoreCore extends LocalStore {
     return safeJoin(this.getEngineDirectory(), name);
   }
 
-  getWAHADatabase(): any {
-    if (!this.db) {
-      const engineDir = this.getEngineDirectory();
-      const database = safeJoin(engineDir, 'waha.sqlite3');
-      this.db = new Database(database);
-      this.db.pragma('journal_mode = WAL;');
+  getWAHADatabase(): Knex.Knex {
+    if (!this.knex) {
+      throw new Error('Knex is not initialized, call LocalStore.init() first');
     }
-    return this.db;
+    return this.knex;
+  }
+
+  buildKnex(): Knex.Knex {
+    const engineDir = this.getEngineDirectory();
+    const database = path.join(engineDir, 'waha.sqlite3');
+    return Knex({
+      client: 'better-sqlite3',
+      connection: { filename: database },
+      useNullAsDefault: true,
+    });
   }
 
   async close() {
-    this.db?.close();
+    await this.knex.destroy();
   }
 }

src/core/storage/sql/ISQLEngine.ts

@@ -1,28 +0,0 @@
-import Knex from 'knex';
-
-export interface ISQLEngine {
-  /**
-   * Run a query that does not return any data
-   */
-  run(query: Knex.QueryBuilder): Promise<void>;
-
-  /**
-   * Get a single row from the database
-   */
-  get(query: Knex.QueryBuilder): Promise<any | null>;
-
-  /**
-   * Get all rows from the database
-   */
-  all(query: Knex.QueryBuilder): Promise<any[]>;
-
-  /**
-   * Run a raw SQL query with bindings
-   */
-  raw(sql: string, bindings: any[]): Promise<void>;
-
-  /**
-   * Execute a raw SQL query
-   */
-  exec(sql: string): Promise<void>;
-}

src/core/storage/sql/SqlKVRepository.ts

@@ -1,9 +1,8 @@
 import { Field, Schema } from '@waha/core/storage/Schema';
 import { IJsonQuery } from '@waha/core/storage/sql/IJsonQuery';
-import { ISQLEngine } from '@waha/core/storage/sql/ISQLEngine';
 import { PaginationParams } from '@waha/structures/pagination.dto';
 import { KnexPaginator } from '@waha/utils/Paginator';
-import Knex from 'knex';
+import { Knex } from 'knex';
 import * as lodash from 'lodash';
 
 export type Migration = string;
@@ -26,10 +25,7 @@ export class SqlKVRepository<Entity> {
     return [];
   }
 
-  constructor(
-    private engine: ISQLEngine,
-    protected knex: Knex.Knex,
-  ) {}
+  constructor(protected knex: Knex) {}
 
   get columns(): Field[] {
     return this.schema.columns;
@@ -49,7 +45,7 @@ export class SqlKVRepository<Entity> {
 
   protected async applyMigrations() {
     for (const migration of this.migrations) {
-      await this.engine.exec(migration);
+      await this.knex.raw(migration);
     }
   }
 
@@ -119,7 +115,7 @@ export class SqlKVRepository<Entity> {
 
   async getCount(): Promise<number> {
     const query = this.select().count({ count: 'id' });
-    const row = await this.engine.get(query);
+    const row = await query.first();
     if (!row) {
       return 0;
     }
@@ -138,7 +134,7 @@ export class SqlKVRepository<Entity> {
       return new Map();
     }
 
-    const rows = await this.engine.all(this.select().whereIn('id', ids));
+    const rows = await this.select().whereIn('id', ids);
     const entitiesMap = new Map<string, Entity | null>();
 
     // Initialize a map with null values for all requested IDs
@@ -191,15 +187,15 @@ export class SqlKVRepository<Entity> {
    * SQL Implementation details
    */
   public async raw(sql: string, bindings: any[]): Promise<void> {
-    await this.engine.raw(sql, bindings);
+    await this.knex.raw(sql, bindings);
   }
 
   protected async run(query: Knex.QueryBuilder): Promise<void> {
-    await this.engine.run(query);
+    await query;
   }
 
   protected async get(query: Knex.QueryBuilder): Promise<Entity | null> {
-    const row = await this.engine.get(query);
+    const row = await query.first();
     if (!row) {
       return null;
     }
@@ -207,7 +203,7 @@ export class SqlKVRepository<Entity> {
   }
 
   public async all(query: Knex.QueryBuilder): Promise<Entity[]> {
-    const rows = await this.engine.all(query);
+    const rows = await query;
     return rows.map((row) => this.parse(row));
   }
 

src/core/storage/sqlite3/Sqlite3Engine.ts

@@ -1,38 +0,0 @@
-import { ISQLEngine } from '@waha/core/storage/sql/ISQLEngine';
-import { Database } from 'better-sqlite3';
-import { Knex } from 'knex';
-
-export class Sqlite3Engine implements ISQLEngine {
-  constructor(protected db: Database) {}
-
-  async all(query: Knex.QueryBuilder): Promise<any[]> {
-    const sql = query.toSQL().sql;
-    const bind = query.toSQL().bindings;
-    return this.db.prepare(sql).all(bind);
-  }
-
-  async get(query: Knex.QueryBuilder): Promise<any | null> {
-    const sql = query.toSQL().sql;
-    const bind = query.toSQL().bindings;
-    const row: any = this.db.prepare(sql).get(bind);
-    if (!row) {
-      return null;
-    }
-    return row;
-  }
-
-  async run(query: Knex.QueryBuilder): Promise<void> {
-    const sql = query.toSQL().sql;
-    const bind = query.toSQL().bindings;
-    this.db.prepare(sql).run(bind);
-    return;
-  }
-
-  async raw(sql: string, bindings: any[]) {
-    this.db.prepare(sql).run(bindings);
-  }
-
-  async exec(sql): Promise<void> {
-    this.db.exec(sql);
-  }
-}

src/core/storage/sqlite3/Sqlite3KVRepository.ts

@@ -1,23 +1,17 @@
 import { SqlKVRepository } from '@waha/core/storage/sql/SqlKVRepository';
-import { Sqlite3Engine } from '@waha/core/storage/sqlite3/Sqlite3Engine';
 import { Sqlite3JsonQuery } from '@waha/core/storage/sqlite3/Sqlite3JsonQuery';
 import { sleep } from '@waha/utils/promiseTimeout';
-import { Database } from 'better-sqlite3';
 import Knex from 'knex';
 
 /**
  * Key value repository with extra metadata
  */
 export class Sqlite3KVRepository<Entity> extends SqlKVRepository<Entity> {
-  protected db: Database;
+  protected knex: Knex.Knex;
   protected jsonQuery = new Sqlite3JsonQuery();
 
-  constructor(db: Database) {
-    // sqlite does not support inserting default values. Set the `useNullAsDefault` flag to hide this warning. (see docs https://knexjs.org/guide/query-builder.html#insert).
-    const knex = Knex({ client: 'better-sqlite3', useNullAsDefault: true });
-    const engine = new Sqlite3Engine(db);
-    super(engine, knex);
-    this.db = db;
+  constructor(knex: Knex.Knex) {
+    super(knex);
   }
 
   protected async upsertBatch(entities: Entity[]): Promise<void> {

src/core/storage/sqlite3/Sqlite3SessionMeRepository.ts

@@ -23,8 +23,8 @@ export class Sqlite3SessionMeRepository
   }
 
   constructor(store: LocalStore) {
-    const db = store.getWAHADatabase();
-    super(db);
+    const knex = store.getWAHADatabase();
+    super(knex);
   }
 
   upsertMe(sessionName: string, me: MeInfo): Promise<void> {
@@ -41,7 +41,7 @@ export class Sqlite3SessionMeRepository
   }
 
   protected async validateSchema() {
-    const validation = new Sqlite3SchemaValidation(this.schema, this.db);
-    validation.validate();
+    const validation = new Sqlite3SchemaValidation(this.schema, this.knex);
+    await validation.validate();
   }
 }

src/core/storage/sqlite3/Sqlite3SessionWorkerRepository.ts

@@ -23,8 +23,8 @@ export class Sqlite3SessionWorkerRepository
   }
 
   constructor(store: LocalStore) {
-    const db = store.getWAHADatabase();
-    super(db);
+    const knex = store.getWAHADatabase();
+    super(knex);
   }
 
   assign(session: string, worker: string): Promise<void> {
@@ -45,7 +45,7 @@ export class Sqlite3SessionWorkerRepository
   }
 
   protected async validateSchema() {
-    const validation = new Sqlite3SchemaValidation(this.schema, this.db);
-    validation.validate();
+    const validation = new Sqlite3SchemaValidation(this.schema, this.knex);
+    await validation.validate();
   }
 }

src/structures/server.debug.dto.ts

@@ -0,0 +1,25 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { Transform, Type } from 'class-transformer';
+import { IsArray, IsNumber, IsOptional, IsString } from 'class-validator';
+
+export class BrowserTraceQuery {
+  @Type(() => Number)
+  @IsNumber()
+  @ApiProperty({
+    description: 'How many seconds to trace',
+    example: 30,
+    required: true,
+  })
+  seconds: number = 30;
+
+  @IsArray()
+  @IsString({ each: true })
+  @Transform(({ value }) => (Array.isArray(value) ? value : [value]))
+  @IsOptional()
+  @ApiProperty({
+    description: 'Categories to trace (all by default)',
+    example: ['*'],
+    required: true,
+  })
+  categories: string[] = ['*'];
+}

src/utils/tmpdir.ts

@@ -0,0 +1,47 @@
+import * as fs from 'fs/promises';
+import * as os from 'os';
+import * as path from 'path';
+import { Logger } from 'pino';
+
+function sanitize(input: string) {
+  return input.replace(/[^a-zA-Z0-9-_]/g, '_');
+}
+
+export class TmpDir {
+  private readonly prefix: string;
+  constructor(
+    private logger: Logger,
+    prefix: string,
+    private cleanupTimeout = 10_000,
+  ) {
+    this.prefix = sanitize(prefix);
+    if (this.prefix.length > 249) {
+      this.prefix = this.prefix.slice(0, 249);
+    }
+  }
+
+  /**
+   * Creates a temporary directory and passes it to the callback.
+   * The directory is automatically cleaned up after the callback returns.
+   * @param callback Function that receives the temporary directory path
+   * @returns The result of the callback
+   */
+  public async use<T>(callback: (dir: string) => Promise<T>): Promise<T> {
+    const dir = await fs.mkdtemp(path.join(os.tmpdir(), this.prefix));
+    try {
+      return await callback(dir);
+    } finally {
+      setTimeout(async () => {
+        fs.rm(dir, { recursive: true, force: true })
+          .then(() => {
+            this.logger.trace(`Cleaned up temporary directory '${dir}'`);
+          })
+          .catch((err) => {
+            this.logger.warn(
+              `Failed to clean up temporary directory '${dir}': ${err.message}`,
+            );
+          });
+      }, this.cleanupTimeout);
+    }
+  }
+}

src/version.ts

@@ -33,7 +33,7 @@ export function getEngineName(): string {
 }
 
 export const VERSION: WAHAEnvironment = {
-  version: '2025.6.7',
+  version: '2025.7.2',
   engine: getEngineName(),
   tier: getWAHAVersion(),
   browser:

tests/smoke/goss.yaml

@@ -4,12 +4,4 @@ http:
     allow-insecure: true
     no-follow-redirects: true
     timeout: 5000
-    body: ['version']
-
-command:
-  docker smoke health:
-    exec: "docker inspect --format '{{`{{if .State.Health}}{{.State.Health.Status}}{{else}}no healthcheck{{end}}`}}' smoke"
-    exit-status: 0
-    stdout:
-      - 'healthy'
-    timeout: 5000
+    body: ['version']

yarn.lock

@@ -13399,7 +13399,7 @@ __metadata:
 
 "whatsapp-web.js@github:devlikeapro/whatsapp-web.js#fork-main-2025-06-09":
   version: 1.30.1-alpha.2
-  resolution: "whatsapp-web.js@https://github.com/devlikeapro/whatsapp-web.js.git#commit=48fcc59575b46386747673d1b01b8f89e8c49c2d"
+  resolution: "whatsapp-web.js@https://github.com/devlikeapro/whatsapp-web.js.git#commit=c133ae4a347ba7b21b647c8c6811f58c55b21069"
   dependencies:
     "@pedroslopez/moduleraid": ^5.0.2
     archiver: ^5.3.1
@@ -13417,7 +13417,7 @@ __metadata:
       optional: true
     unzipper:
       optional: true
-  checksum: 7d867a4180321e85477e57b15f9ea85d2e26b6d1cf875f7e40131e4a047aaae1ad5e8b977c1ff9b3a64538276271fed06202ac6eb9168c7c5dd01eb155402f7f
+  checksum: e99e0c5172e4045098ef0cd027304b1f5d37b6ce1ae00f1b50f0ca59e5a0894faeca9972e7db88f1d0e6aebb3ca67c3d3cac333f594ab31ffeb166414e4eeb19
   languageName: node
   linkType: hard