Example 01: Cloud-Native Principles

[patterncatalyst]

Chapter

_docs/01-cloud-native-principles.md — Cloud-Native Principles

Example Path

examples/01-cloud-native-principles/

What to demonstrate

• 12-factor app principles in practice
• Health endpoints (liveness, readiness, startup)
• Config externalization via environment variables
• Structured logging with correlation

Stack

• Infra: Podman — minimal (base app, maybe Postgres)
• Language: Python (FastAPI)
• Priority: Low (theory-heavy chapter)

Deliverables

• compose.yaml
• Service code
• README.md
• verify.sh
• Flip chapter footer to verified