API Gateway v0.0.2

Overview

Initial release of the API Gateway service for the Oortfy platform, providing a unified entry point for all microservices.

Features

• HTTP/HTTPS request routing and proxying
• Advanced caching system with configurable TTL
• Rate limiting with per-route configuration
• JWT and API key authentication
• Circuit breaker patterns for backend service failure handling
• Optional gRPC support for service-to-service communication
• WebSocket proxying for real-time applications
• Integrated Swagger documentation
• Custom response header transformation

Bug Fixes

• Fixed nil pointer dereference in gRPC server registration
• Corrected environment variable handling in config.yaml
• Fixed routes.yaml path resolution
• Updated application version to reflect in telemetry data
• Changes
• Made gRPC server configurable with enabled/disabled flag
• Updated deprecated interface{} to use modern any type
• Added proper error handling for service registration
• Created clean abstraction for version numbering
• Improved configuration management with fallback defaults

Requirements

• Docker environment for containerized deployment
• Networking access to backend services
• Etcd for service discovery (optional)
• Environment variables for sensitive configuration