# Docker Setup (Backend + Frontend + PostgreSQL)

This project provides a complete development environment using **Docker Compose** for:

- Backend (Node.js / Express / Prisma)
- Frontend (Vite / React)
- PostgreSQL Database

---

## Project Structure

```
.
├── backend/
├── frontend/
├── docker/
│   └── dev/
│       ├── Dockerfile.main
│       └── Dockerfile.frontend
├── docker-compose.dev.yml
```

---

## Prerequisites

Make sure you have installed:

- Docker
- Docker Compose

---

## Environment Variables

### Backend (`backend/.env`)

```env
DATABASE_URL=postgresql://user:password@db:5432/mydb
PORT=5008
JWT_SECRET=your_secret_here

CORS_ALLOWED_ORIGINS=http://localhost:5173

BYTESCALE_SECRET_API_KEY=your_key
POSTMARK_API_KEY=your_key
EMAIL_FROM=admin@example.com
```

### Frontend (`frontend/.env`)

```env
VITE_API_URL=http://localhost:5008/api
```

---

## Running the Project

### Start containers

```bash
docker compose -f docker-compose.dev.yml up --build
```

## Create User

```bash
docker exec -it gg-backend-api-backend-1 node src/utils/createUser.js <name> <password> <role>

```

---

### Stop containers

```bash
docker compose -f docker-compose.dev.yml down
```

---

## Database (PostgreSQL)

- User: `user`
- Password: `password`
- DB: `mydb`

Data is persisted using Docker volume:

```
postgres_data
```