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Phase 8 — CI/CD & K8s

🏷️ Domain Focus

Primary: 🔧 Infrastructure - CI/CD and Kubernetes deployment
Multi-Domain Deployment: 🏪 eCommerce, 💬 Chat, 🏭 IoT, 📱 Social, 🧠 ML/AI
Protocol Focus: 🌐 GraphQL Federation, 🔄 JSON-RPC, 🚀 Production protocols

Epic Integration: CI/CD Pipeline (15 Story Points)

Epic Objective: Implement continuous integration and deployment pipeline for automated testing and deployment
Success Criteria: GitHub Actions workflow for automated builds, automated testing (unit, integration, security), container image building and publishing, deployment automation to Kubernetes, environment promotion pipeline

Objectives

  • Build/test pipelines; images; deploy to dev namespace; smoke tests
  • Implement advanced API patterns (GraphQL, JSON-RPC) in production deployment
  • Establish cloud-native deployment patterns with protocol diversity

Deliverables

  • CI workflows; Dockerfiles; k8s manifests
  • GraphQL federation gateway and JSON-RPC service implementations
  • Multi-protocol service mesh configuration

Tasks (acceptance)

1) Build & test pipelines with Protocol Testing (Story Points: 8) - [ ] Build changed modules; run tests on PR; publish docs artifact - [ ] GraphQL Protocol Lab: Implement federated schema and gateway - Design GraphQL schemas with federation directives - Build GraphQL gateway aggregating multiple microservices - Add subscription support for real-time updates - Performance test vs REST equivalents - [ ] Files: .github/workflows/build.yml, .github/workflows/test.yml - [ ] Acceptance: Automated build and test pipeline

2) Images & SBOM with Advanced Protocols (Story Points: 7) - [ ] Dockerfiles per service; generate SBOM in CI - [ ] JSON-RPC Protocol Lab: Implement batch operations and notifications - Create JSON-RPC 2.0 compliant service endpoints - Implement batch request processing - Add WebSocket transport for JSON-RPC over persistent connections - Compare with GraphQL for bulk operations - [ ] Files: Dockerfile per service, SBOM generation step - [ ] Acceptance: Images build; SBOM attached/artifacts uploaded

3) K8s deploy with Multi-Protocol Support - [ ] Dev namespace deploy; smoke tests - [ ] Protocol Gateway Configuration: Route traffic based on protocol type - [ ] Service Mesh Integration: Configure Istio/Envoy for multi-protocol support - [ ] End-to-end Protocol Testing: Validate all 9 protocols work in K8s environment - [ ] Path: k8s/ - [ ] Acceptance: Dev namespace deploy job; smoke tests pass

Dependencies - Phase 7

Learning Links - Reference Topics (Protocols & Concurrency) - Phases Overview: ./README.md (if exists)

Next Phase: Phase 9