Music Sync Application

This is a music synchronization application built with FastAPI that synchronizes liked tracks from Spotify to Yandex Music. The application uses Redis for caching and Celery for background tasks.

Features

• Sync liked tracks from Spotify to Yandex Music.
• Supports background synchronization using Celery.
• Uses Redis for caching and rate-limiting.

ToDo

• Add saving of synchronized tracks
• Cleanup requirements
• Add convenient logging

Requirements

• Docker and Docker Compose
• Python 3.10 or higher (if running locally)

Setup

1. Clone the repository

git clone https://github.com/rainofdestiny/music-sync.git
cd music-sync

2. Create a .env file

Create a .env file in the project root with the following environment variables:

SPOTIFY_CLIENT_ID=your_spotify_client_id
SPOTIFY_CLIENT_SECRET=your_spotify_client_secret
SPOTIFY_REDIRECT_URI=your_spotify_redirect_uri
YANDEX_TOKEN=your_yandex_token

Tips:

• How to get Spotify data
• How to get Yandex data

3. Build and start the Docker containers

Use Docker Compose to build and start the containers:

docker-compose up --build -d

4. Auth

Open yourvdsip:8000/auth and log in to the app through Spotify

API Endpoints

GET /auth: Redirects to the Spotify authentication URL.
GET /callback: Handles the callback from Spotify and stores the access token.
GET /sync: Triggers the synchronization of liked tracks from Spotify to Yandex Music.
GET /sync-all: Syncs all liked tracks with pagination.

Common Commands

Build and start services: docker-compose up --build
Stop services: docker-compose down