From c54d52ad4540c3c8b52ddad76aa03e6d86f5a115 Mon Sep 17 00:00:00 2001
From: devlikepro <waha@devlike.pro>
Date: Tue, 18 Jun 2024 10:50:17 +0700
Subject: [PATCH] [core] built in ssl

---
 .gitignore                  |  1 +
 Dockerfile                  |  4 ++++
 docker-compose.yaml         | 34 ++++++++++++++++++++++++++++++++++
 package.json                |  1 +
 src/core/app.module.core.ts | 10 +++++++++-
 src/main.ts                 |  4 +++-
 yarn.lock                   |  3 ++-
 7 files changed, 54 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index e47ea737..25f7eaa0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 .yarn
 example.ts
 .*sessions
+.secrets
 tokens
 files
 venv
diff --git a/Dockerfile b/Dockerfile
index 74685395..667e1d93 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -73,6 +73,10 @@ COPY package.json ./
 COPY --from=build /src/node_modules ./node_modules
 COPY --from=build /src/dist ./dist
 
+# Chokidar options to monitor file changes
+ENV CHOKIDAR_USEPOLLING=1
+ENV CHOKIDAR_INTERVAL=5000
+
 # Run command, etc
 EXPOSE 3000
 CMD yarn start:prod
diff --git a/docker-compose.yaml b/docker-compose.yaml
index eb23960d..a772c6c6 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -67,6 +67,40 @@ services:
       - WHATSAPP_SESSIONS_MONGO_URL=mongodb://mongodb:27017
     restart: always
 
+  # Let's Encrypt + Certbot
+  # https://waha.devlike.pro/docs/how-to/security/#https
+  waha-https--certbot:
+    image: devlikeapro/waha-plus
+    restart: unless-stopped
+    ports:
+      - '3000:3000'
+    volumes:
+      - './.sessions:/app/.sessions'
+      - '/etc/letsencrypt:/etc/letsencrypt'
+    environment:
+      - DOMAIN=waha.example.pro
+      - WHATSAPP_API_HOSTNAME=${DOMAIN}
+      - WAHA_HTTPS_ENABLED=true
+      - WAHA_HTTPS_PATH_KEY=/etc/letsencrypt/live/${DOMAIN}/privkey.pem
+      - WAHA_HTTPS_PATH_CERT=/etc/letsencrypt/live/${DOMAIN}/cert.pem
+      - WAHA_HTTPS_PATH_CA=/etc/letsencrypt/live/${DOMAIN}/chain.pem
+
+  # Self-signed certificates example
+  # https://waha.devlike.pro/docs/how-to/security/#https
+  waha-https--self-signed:
+    image: devlikeapro/waha-plus
+    restart: unless-stopped
+    ports:
+      - '3000:3000'
+    volumes:
+      - './.sessions:/app/.sessions'
+      - './.secrets:/app/.secrets'
+    environment:
+      - WAHA_HTTPS_ENABLED=true
+      - WAHA_HTTPS_PATH_KEY=.secrets/privkey.pem
+      - WAHA_HTTPS_PATH_CERT=.secrets/cert.pem
+      - WAHA_HTTPS_PATH_CA=.secrets/chain.pem
+
   mongodb:
     image: mongo
     container_name: mongodb
diff --git a/package.json b/package.json
index 45342349..ffa82a77 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
     "async-lock": "^1.4.1",
     "better-sqlite3": "9.6.0",
     "check-disk-space": "^3.4.0",
+    "chokidar": "^3.6.0",
     "class-transformer": "^0.5.1",
     "class-validator": "0.14.0",
     "del": "^6.0.0",
diff --git a/src/core/app.module.core.ts b/src/core/app.module.core.ts
index bca6ed2e..4faffad1 100644
--- a/src/core/app.module.core.ts
+++ b/src/core/app.module.core.ts
@@ -1,4 +1,4 @@
-import { ConsoleLogger, Module } from '@nestjs/common';
+import { ConsoleLogger, INestApplication, Module } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
 import { APP_INTERCEPTOR } from '@nestjs/core';
 import { PassportModule } from '@nestjs/passport';
@@ -102,4 +102,12 @@ const PROVIDERS = [
 })
 export class AppModuleCore {
   constructor(protected config: WhatsappConfigService) {}
+
+  static getHttpsOptions() {
+    return undefined;
+  }
+
+  static appReady(app: INestApplication) {
+    return;
+  }
 }
diff --git a/src/main.ts b/src/main.ts
index 90a0036c..3c608cc7 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,4 +1,3 @@
-import { ValidationPipe } from '@nestjs/common';
 import { NestFactory } from '@nestjs/core';
 import { json, urlencoded } from 'express';
 
@@ -41,8 +40,10 @@ async function loadModules(): Promise<
 
 async function bootstrap() {
   const [AppModule, SwaggerModule] = await loadModules();
+  const httpsOptions = AppModule.getHttpsOptions();
   const app = await NestFactory.create(AppModule, {
     logger: getLogLevels(false),
+    httpsOptions: httpsOptions,
   });
 
   app.enableShutdownHooks();
@@ -60,6 +61,7 @@ async function bootstrap() {
   const swaggerConfigurator = new SwaggerModule(app);
   swaggerConfigurator.configure(WAHA_WEBHOOKS);
 
+  AppModule.appReady(app);
   const config = app.get(WhatsappConfigService);
   await app.listen(config.port);
   console.log(`WhatsApp HTTP API is running on: ${await app.getUrl()}`);
diff --git a/yarn.lock b/yarn.lock
index ff2f1cf9..ffea5f9e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4120,7 +4120,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"chokidar@npm:^3.5.3":
+"chokidar@npm:^3.5.3, chokidar@npm:^3.6.0":
   version: 3.6.0
   resolution: "chokidar@npm:3.6.0"
   dependencies:
@@ -12862,6 +12862,7 @@ __metadata:
     async-lock: ^1.4.1
     better-sqlite3: 9.6.0
     check-disk-space: ^3.4.0
+    chokidar: ^3.6.0
     class-transformer: ^0.5.1
     class-validator: 0.14.0
     del: ^6.0.0