🚀 GDriveDisk: Google Drive-Based RAM Disk

GDriveDisk is a virtual ROM disk that mounts Google Drive as a high-speed memory drive, allowing temporary storage that syncs with Google Drive in real-time.

📌 Features

✅ Mount Google Drive as a Virtual File System (FUSE)
✅ Fast Read/Write Operations with Caching
✅ Bloom Filters for Quick File Lookup
✅ Redis Cache to Reduce API Calls
✅ Adaptive Prefetching Algorithm

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🛠️ Tech Stack

• GoLang (Concurrency & Performance)
• Google Drive API (Cloud File Storage)
• FUSE (Filesystem in Userspace) (Virtual Drive)
• Redis (Fast Caching)
• Bloom Filters (Quick Lookup)

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📌 Installation & Setup

1️⃣ Install Dependencies

sudo apt install golang
go version
go get -u bazil.org/fuse
go get -u golang.org/x/oauth2
go get -u google.golang.org/api/drive/v3
go get -u github.com/go-redis/redis/v8
go get -u github.com/bits-and-blooms/bloom/v3

2️⃣ Setup Google Drive API

1. Go to Google Cloud Console
2. Enable Google Drive API
3. Create OAuth 2.0 credentials
4. Download credentials.json and place it in the project root

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🚀 Run the Project

Authenticate with Google Drive

go run auth.go

Mount Google Drive as Virtual RAM Disk

go run main.go

✅ Drive will be mounted at /mnt/gdrive

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🗂️ Usage

Read File from Google Drive

content, err := readFile("file_id", driveService)
if err != nil {
    log.Fatal(err)
}
fmt.Println("File Content:", string(content))

Write File to Google Drive

err := writeFile("test.txt", []byte("Hello from RAM Disk!"), driveService)
if err != nil {
    log.Fatal(err)
}
fmt.Println("File Uploaded Successfully!")

Cache Files in Redis

cacheFile("test.txt", []byte("Cached Content"))
data, err := getCachedFile("test.txt")
fmt.Println("Cached Data:", string(data))

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📌 Optimizations

🔹 Bloom Filters for Fast Lookups

addToBloomFilter("test.txt")
if isFileInCache("test.txt") {
    fmt.Println("File exists in cache!")
}

🔹 Redis Caching

• Frequently accessed files are stored in Redis
• Reduces API calls and speeds up access

🔹 Adaptive Prefetching Algorithm

• Uses access patterns to predict next files
• Loads them into memory for faster access

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🤝 Contributing

Want to improve GDriveDisk? Feel free to submit PRs & Issues!

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📜 License

This project is licensed under MIT License.

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⭐ Support

If you like this project, give it a star ⭐ and contribute!