A Go monorepo housing core backend services with gRPC communication, NATS messaging, and domain-driven design.
A comprehensive guide to testing Go backend services, covering unit tests, integration tests, end-to-end tests, table-driven patterns, test fixtures, and strategies for testing gRPC and NATS-based systems.
An exploration of how monorepo architecture improves developer velocity, code quality, and cross-team collaboration, based on real-world experience with Andromeda.
A practical guide to implementing observability in Go backend services using OpenTelemetry for tracing, Prometheus for metrics, and structured logging with log/slog.
A business-oriented guide to scaling Go backend services, covering horizontal scaling strategies, performance optimization, and the organizational practices that enable sustainable growth.
How Andromeda achieves clean dependency injection using constructor functions, interfaces, and manual wiring, avoiding the complexity of DI frameworks and reflection-based containers.
A comprehensive guide to error handling patterns in Go microservices, covering error wrapping, sentinel errors, typed errors, and strategies for propagating errors across service boundaries.
Practical CI/CD pipeline strategies for Go monorepos, covering affected service detection, parallel builds, caching, and deployment orchestration.
How Andromeda applies Domain-Driven Design principles in Go, covering entities, value objects, aggregates, repositories, and application services without heavy frameworks.
How Andromeda combines gRPC for synchronous service-to-service calls with NATS for asynchronous event-driven messaging, and the patterns that make this combination robust.
A deep dive into proven patterns for organizing Go monorepos that house multiple backend services, shared libraries, and tooling under a single repository.