😎 공부하는 징징알파카는 처음이지?

(코드는 저작권상 공유 안됩니당!!) ☀️ client와 test-publisher 구현하기 하... vscode 에서 remote ssh 연결하는데 ec2 문제인지,. 먼지 .. 계속 connected가 안된다고 떠서 ㅠㅠㅠㅠㅠ 다시 ec2 들어가서 인스턴스 생성해서 팠다. 너무 가혹하다 ㅠㅠ엉엉\다시 npm 깔고 mqtt 깔았다 아까워 내시간 ㅠㅠㅠㅠㅠ

(코드는 저작권상 공유 안됩니당!!) ☀️ docker image 만들기 npm init 하구용 config, data, log 폴더를 만듭니다. 🌠 docker-compose.yaml version : "3.8" services : mosquitto: image: "eclipse-mosquitto" ports: - "1883:1883" - "9001:9001" volumes: - ./config/mosquitto.conf:/mosquitto/config/mosquitto.conf - ./data:/mosquitto/data - ./log:/mosquitto/log restart: always 🌠 config/mosquitto.conf persistence false allow_anonymous true..

(코드는 저작권상 공유 안됩니당!!) ☀️ EC2 인스턴스 생성하기 이미. .만들어놔서. .다시 하기는 귀찮네용 아마 정석대로 만들고 나면 됩니다... 🌠 VScode 에 bash 들어가기 1) EC2 인스턴스에서 만든 pem 폴더에 들어가기 chmod 400 mqtt_broker.pem 2) 명령어 집어넣기 ssh -i "mqtt_broker.pem" ec2-user@ec2-??-???-??-???.ap-northeast-2.compute.amazonaws.com 3) 필요 패키지 설치하기 sudo yum update 🚨 error 발생 Loaded plugins: extras_suggestions, langpacks, priorities, update-motd No package mosquitto a..

=> Mern stack Ecommerce App Lets Build And Deploy Mern Stack Project full-stack development ☘️ React Setup npx create-react-app client cd client npm start 💚 publish/index.html 💚 src/components/Layout/Footer.js import React from "react"; const Footer = () => { return ( Footer ); }; export default Footer; 💚 src/components/Layout/Header.js import React from "react"; const Header = () => { return ( ..

=> Mern stack Ecommerce App Lets Build And Deploy Mern Stack Project full-stack development ☘️ Admin Check 💚 routes/authRouter.js import express from "express"; // router object const router = express.Router(); import { registerController, loginController, testController, } from "../controllers/authController.js"; import { requireSignIn, isAdmin } from "../middlewares/authMiddleware.js"; // rout..

=> Mern stack Ecommerce App Lets Build And Deploy Mern Stack Project full-stack development ☘️ Login API 서버가 로그인을 완료한 클라이언트에게 발급해주는 긴 문자열 사용자의 인증/인가 정보가 담겨있음 npm install jsonwebtoken 💚 controllers/authController.js import JWT from "jsonwebtoken"; import { comparePassword, hashPassword } from "../helpers/authHelper.js"; import User from "../models/User.js"; // POST REGISTER export const registerC..

=> Mern stack Ecommerce App Lets Build And Deploy Mern Stack Project full-stack development ☘️ MongoDB Setup 💚 config/db.js import mongoose from "mongoose"; import colors from "colors"; const connectDB = async () => { try { const conn = await mongoose.connect(process.env.MONGODB_URI); console.log( `Connected To Mongodb Database ${conn.connection.host}`.bgMagenta.white ); } catch (error) { consol..

=> Mern stack Ecommerce App Lets Build And Deploy Mern Stack Project full-stack development ☘️ Project Setup 💚 버전 확인 💚 npm init -y 💚 npm i express colors nodemon dotenv ☘️ Server Setup 💚 초기 server.js const express = require("express"); // rest object const app = express(); // rest api app.get("/", (req, res) => { res.send({ message: "Welcome to ecommerce app", }); }); // PORT const PORT = proces..