DAAS-Vader

Decentralized application deployment platform using Sui blockchain and Walrus distributed storage.

• Blob Storage: Store files as immutable blob objects in Walrus network
• Content Addressing: Assign unique IDs to each blob for permanent reference
• Gateway Access: Direct access support through Walrus gateway endpoints

• Deployment Registry: Store Docker image metadata and blob IDs on-chain
• Owner Mapping: Manage connections between wallet addresses and deployed images

1. Local Build: Users build Docker images on their local machine
2. Export to TAR: Docker save command creates uploadable archive
3. Client Upload: Browser-based upload of tar file to Walrus
4. Blob Storage: Walrus stores the Docker image as immutable blob
5. On-chain Record: Sui contract stores blob reference and metadata
6. Access URL: Gateway endpoint generated for deployment access

project-root/
├── frontend/         # Next.js web application (UI/UX, wallet integration, API communication)
├── docs/            # Project documentation, API specifications, architecture design documents
├── walrus/          # Walrus distributed storage configuration files and data upload scripts
└── seal/            # Seal encryption module for secure data storage

• Node.js 18+
• npm or yarn
• Sui wallet (Suiet or Slush Wallet)
• Testnet SUI tokens

# Navigate to frontend directory
cd frontend

# Install dependencies
npm install

# Start development server
npm run dev

Access the application at http://localhost:3000

Connect your Sui wallet to get started. Make sure you have testnet SUI tokens for gas fees.

• Project Folders: Select and upload entire project directories
• Docker Images: Upload .tar files created with docker save
• Individual Files: Support for single file uploads

# Build Docker image
docker build -t myapp .

# Save as tar archive
docker save myapp > myapp.tar

# Upload the tar file through the platform

After upload completion, you'll receive:

• Blob ID for permanent reference
• Direct access URL through Walrus gateways
• On-chain deployment record

• Frontend: Next.js 14, TypeScript, Tailwind CSS
• Blockchain: Sui Network
• Storage: Walrus Decentralized Storage
• Smart Contracts: Move