config mail service and rabbitmq docker

docker-compose.yml

@@ -118,6 +118,21 @@ services:
     volumes:
       - ./airchecker/grafana-storage:/var/lib/grafana
 
+  rabbitmq:
+    image: rabbitmq:3.11-management
+    container_name: rabbitmq_air_checker
+    environment:
+      RABBITMQ_DEFAULT_USER: admin
+      RABBITMQ_DEFAULT_PASS: admin
+    ports:
+      - "5672:5672"
+      - "15672:15672"
+    volumes:
+      - ./airchecker/rabbitmq:/var/lib/rabbitmq
+      - ./rabbitmq.conf:/etc/rabbitmq/rabbitmq.conf
+    networks:
+      - node-network
+
 networks:
   node-network:
     driver: bridge

email-service/app.js

@@ -0,0 +1,7 @@
+const sendMail = require("./transporter");
+
+const mailList = ["nguyenduckhai8101@gmail.com", "19521658@gm.uit.edu.vn"];
+
+(async () => {
+	await sendMail(mailList);
+})();

email-service/config.json

@@ -1,9 +1,11 @@
 {
-  "amqp": "amqp://localhost",
-  "queue": "nodemailer-amqp",
+	"amqp": "amqp://localhost",
+	"queue": "nodemailer-amqp",
 
-  "server": {
-    "port": 12345,
-    "host": "localhost"
-  }
-}
+	"smtp_server": {
+		"port": 465,
+		"host": "smtp.gmail.com",
+		"username": "kainguyen.business@gmail.com",
+		"password": "zrsc qmoy xozd aror"
+	}
+}

email-service/package.json

@@ -1,20 +1,20 @@
 {
-  "name": "email-service",
-  "version": "1.0.0",
-  "description": "",
-  "main": "app.js",
-  "scripts": {
-    "smtp": "nodemon smtp_server.js",
-    "subscriber": "nodemon app.js"
-  },
-  "keywords": [],
-  "author": "",
-  "license": "ISC",
-  "dependencies": {
-    "amqplib": "^0.10.3",
-    "nodemailer": "^6.9.7",
-    "nodemon": "^3.0.2",
-    "smtp-server": "^3.13.0",
-    "winston": "^3.11.0"
-  }
+	"name": "email-service",
+	"version": "1.0.0",
+	"description": "",
+	"main": "app.js",
+	"scripts": {
+		"smtp": "nodemon smtp_server.js",
+		"app": "nodemon app.js"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "ISC",
+	"dependencies": {
+		"amqplib": "^0.10.3",
+		"nodemailer": "^6.9.7",
+		"nodemon": "^3.0.2",
+		"smtp-server": "^3.13.0",
+		"winston": "^3.11.0"
+	}
 }

email-service/transporter.js

@@ -0,0 +1,43 @@
+const nodemailer = require("nodemailer");
+const config = require("./config.json");
+const logger = require("./logger");
+
+const transporter = nodemailer.createTransport(
+	{
+		host: config.smtp_server.host,
+		port: config.smtp_server.port,
+		secure: true,
+		auth: {
+			user: config.smtp_server.username,
+			pass: config.smtp_server.password,
+		},
+	},
+	{
+		from: `"AQI Alert ⚠️" ${config.smtp_server.username}`,
+	}
+);
+
+const sendMail = async (mailList) => {
+	try {
+		// send mail with defined transport object
+		const info = await transporter.sendMail({
+			to: mailList, // list of receivers
+			subject: "AQI Level Alert", // Subject line
+			text: "Hello world?", // plain text body
+			html: "<b>Hello world?</b>", // html body
+		});
+
+		logger.info(`Message sent: ${info.messageId}`);
+		// Message sent: <b658f8ca-6296-ccf4-8306-87d57a0b4321@example.com>
+
+		//
+		// NOTE: You can go to https://forwardemail.net/my-account/emails to see your email delivery status and preview
+		//       Or you can use the "preview-email" npm package to preview emails locally in browsers and iOS Simulator
+		//       <https://github.com/forwardemail/preview-email>
+		//
+	} catch (error) {
+		logger.error(`Error when send email to [${to}]: ${error}`);
+	}
+};
+
+module.exports = sendMail;

nginx/default.conf

@@ -14,6 +14,10 @@ upstream dashboard {
   server dashboard_air_checker:3002;
 }
 
+upstream rabbitmq {
+  server rabbitmq_air_checker:15672 fail_timeout=0;
+}
+
 server {
   listen 443 ssl;
   ssl_certificate /ssl/fullchain.pem;
@@ -99,6 +103,17 @@ server {
     proxy_http_version 1.1;
     proxy_pass http://portainer/api/websocket/;
   }
+
+  location /rmq {
+    proxy_pass http://rabbitmq;
+
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_intercept_errors on;
+    proxy_buffering off;
+    proxy_redirect off;
+  }
 }
 
 server {

rabbitmq.conf

@@ -0,0 +1 @@
+management.path_prefix = /rmq