KineticaFS

KineticaFS is a region-aware file lifecycle manager for S3-based storage. It tracks file usage across regions, migrates hot files closer to clients, and safely removes unused ones using reference-counting and GC.

✨ Features

• 📦 S3-compatible: Works with any S3-compatible storage backend (AWS, MinIO, Wasabi, etc.)
• 🌍 Region-aware: Detects file access patterns and migrates "hot" files closer to clients
• 🧠 Smart pointers: Tracks file references in your system to prevent premature deletion
• ♻️ Garbage collection: Removes unreferenced or expired files safely and automatically

🚀 Quick Start

Prerequisites

• Go 1.22+
• Make
• Docker (optional, for containerized deployment)

Development Setup

1. Clone the repository:

   git clone https://github.com/argon-chat/KineticaFS.git
   cd KineticaFS

2. Setup development environment:

   make dev-setup

3. Build and run:

   make build
   make run

The server will start on http://localhost:3000 with Swagger documentation available at /swagger/index.html.

Available Make Targets

• make help - Show all available targets
• make all - Run full build pipeline (format, lint, test, build, docs)
• make build - Build the application
• make test - Run tests with coverage
• make lint - Run code linters
• make format - Format code
• make docs - Generate API documentation
• make run - Run the server locally
• make clean - Clean build artifacts
• make docker-build - Build Docker image

Running with Docker

make docker-build
make docker-run

Or use the provided Docker Compose:

docker compose up -d

📈 Roadmap

• File reference tracking API (CreateRef, DeleteRef, ListRefs) 🔥
• File upload 🔥
• Scylla Cassandra Support 🔥
• Migration logic
• Per-region heatmap tracking
• GC for unreferenced files 🔥
• Basic observability (logs, metrics)
• Public and expiring file links
• Optional TTL per reference
• Support for batch import/export
• Multi-tenant support
• NATS hook for event-driven GC
• Custom metadata indexing
• Integration with Prometheus / Grafana
• WASM hooks for file filters / pre-upload logic
• Admin panel / metrics endpoint
• K8s Operator
• PgSql Support
• Dotnet Client Library 🔥

📜 License

KineticaFS is licensed under the GNU Affero General Public License v3.0 or later (AGPL-3.0-or-later).
This ensures that all improvements and deployments based on this code must remain open source.

See LICENSE for the full text.