Скачать или смотреть Docker + NestJS Full Guide

📹 In This Video
We walk you step-by-step through creating a backend development environment using:
⚙️ NestJS + 🐘 PostgreSQL + 🔁 Redis + 🧑‍💻 pgAdmin4 — all running inside 🐳 Docker with docker-compose.

Whether you're a beginner setting up your first backend stack or you're just tired of running services manually, this guide will simplify everything for you!

✅ What You’ll Learn:
🛠️ How to build a NestJS app
🐳 Dockerizing your Node.js application
🔗 Connecting PostgreSQL & Redis with Docker Compose
🧑‍💻 Accessing and managing your DB using pgAdmin4
⚙️ Setting up environment variables for clean config
🛠️ Tools used: NestJS, Docker, Docker Compose, PostgreSQL, Redis, pgAdmin4, npm

🔗 GitHub Repository:
https://github.com/Hosseinrezaeifard/...

👉 In the next video, we'll be scaling this up by implementing GraphQL in NestJS — make sure to subscribe so you don't miss it!

Time Stamps:
[00:00] 🎬 Introduction
[01:04] 🛠️ Creating the NestJS Project
[02:22] 🍳 Why Docker? Explained with a Recipe Analogy
[03:50] 🐳 Writing the Dockerfile for NestJS
[06:55] ⚙️ Setting Up Environment Variables (.env)
[09:30] 🧩 Creating docker-compose.yml
[21:13] 🐞 Debugging Common Docker Issues
[23:22] 🧪 Testing the Setup Locally
[25:22] 🧑‍💻 Accessing PostgreSQL with pgAdmin4
[27:01] 🚀 Final Thoughts & What’s Next