Schedule Backend

Backend for an educational scheduling system built with NestJS and Bun.

Frontend repository:
https://github.com/Eltarchik/schedule

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Tech Stack

• NestJS
• Bun
• Prisma
• PostgreSQL
• JWT (access & refresh)
• S3 (Yandex Cloud Object Storage via AWS SDK)

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Installation

bun install

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Environment

Create a .env file in the project root:

NODE_ENV=development

COOKIE_DOMAIN=localhost

S3_BUCKET=schedule-test-bucket

AWS_ACCESS_KEY_ID=your_access_key
AWS_SECRET_ACCESS_KEY=your_secret_key
AWS_S3_REGION=ru-central1-a

JWT_SECRET=your_jwt_secret
JWT_ACCESS_TOKEN_TTL=2h
JWT_REFRESH_TOKEN_TTL=7d

PORT=4242
DATABASE_URL=postgresql://postgres:password@localhost:5432/schedule?schema=public

Do not commit real credentials.

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Run (development)

bun dev

Server runs on:

http://localhost:4242

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API Documentation

Scalar API documentation is available at:

http://localhost:4242/docs

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Build / Production

bun run build
bun start

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Features

• Authentication & authorization (JWT)
• Access / Refresh tokens
• Cookie-based auth
• S3 avatar storage
• Modular architecture with interconnected entities