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Go-Live

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A lightweight, high-performance WebRTC SFU (Selective Forwarding Unit) server built with Go and Pion WebRTC. Supports WHIP/WHEP protocols for streaming, room-based broadcast, recording, and comprehensive observability.

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🚀 Quick Start

# Clone the repository
git clone https://github.com/LessUp/go-live.git
cd go-live

# Run directly
go run ./cmd/server

# Or use the development script (recommended)
./scripts/start.sh

After the server starts, visit http://localhost:8080 to see the frontend interface.

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✨ Features

📡

WHIP/WHEP Protocols

Full support for WHIP publishing and WHEP playback, compatible with OBS and browsers

🏠

Room-based Broadcast

SFU architecture with one publisher and multiple subscribers per room

🎥

Recording & Upload

Built-in recording with automatic S3/MinIO object storage upload

📊

Observability

Prometheus metrics and OpenTelemetry distributed tracing integration

🔒

Authentication

Token and JWT authentication with configurable per-room access control

⚡

High Performance

Low-latency, high-throughput media stream distribution in Go

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📖 Documentation Navigation

Documentation	Description	Link
Usage Guide	Deployment, configuration, API examples, troubleshooting	Usage Guide
API Reference	Complete REST API documentation	API Reference
Design	System architecture, modules, data flow	Design

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🛠️ Quick Deployment

Docker Deployment

# Build image
docker build -t live-webrtc-go:latest .

# Run
docker run --rm -p 8080:8080 live-webrtc-go:latest

# Enable recording
docker run --rm -p 8080:8080 \
  -e RECORD_ENABLED=1 \
  -e RECORD_DIR=/records \
  -v $(pwd)/records:/records \
  live-webrtc-go:latest

Docker Compose

version: '3.8'
services:
  live-webrtc:
    build: .
    ports:
      - "8080:8080"
    environment:
      - RECORD_ENABLED=1
    volumes:
      - ./records:/records
    restart: unless-stopped

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📦 Requirements

Dependency	Version	Notes
Go	1.22+	Required for compilation
Docker	20.10+	Optional for container deployment
Browser	Chrome 90+ / Firefox 88+	WebRTC support required

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🔗 Related Links

• GitHub: https://github.com/LessUp/go-live
• Releases: https://github.com/LessUp/go-live/releases
• Issues: https://github.com/LessUp/go-live/issues