[dummy-responder]Configurable Mock Service

Quick Start ​

Get up and running in seconds:

# Build and run directly
make build
./dummy-responder

# Or use go run
go run ./cmd/dummy-responder

# Using Docker
docker build -t dummy-responder .
docker run -p 8080:8080 dummy-responder

# Using Docker Compose
docker-compose up

# Deploy to Kubernetes
kubectl apply -f k8s-example.yaml

Example Usage ​

# Simple request
curl http://localhost:8080/

# With custom status code and delay
curl "http://localhost:8080/?status=201&delay=2s"

# JSON response with failure simulation
curl "http://localhost:8080/?content-type=json&failure-rate=20"

const ws = new WebSocket('ws://localhost:8080/ws');
ws.onopen = () => ws.send('Hello Server!');
ws.onmessage = (event) => console.log('Received:', event.data);

const eventSource = new EventSource('http://localhost:8080/events');
eventSource.onmessage = (event) => {
  console.log('SSE Event:', event.data);
};

What Makes It Special? ​

🎯 Purpose-Built for Testing
Unlike generic mock services, [dummy-responder] is specifically designed for testing scenarios. It provides the exact features you need to simulate various network conditions, response patterns, and failure modes.

🔧 Zero Configuration Required
Works out of the box with sensible defaults, but highly configurable when you need specific behaviors. No complex setup files or external dependencies.

📈 Production-Ready Architecture
Built with Go for performance and reliability using a modular package structure. Includes proper error handling, graceful shutdowns, and essential operational visibility.

🌐 Modern Web Standards
Supports the latest web technologies including WebSockets for real-time communication and Server-Sent Events for live data streaming.

Ready to start testing? Check out our User Guide or dive into the Developer Documentation.

• License