# Patterns
All Patterns notes →02 — Kubernetes Patterns
Ambassador, Adapter, Init Container, and Operator — the remaining multi-container and control-plane patterns beyond Sidecar, which already has its own chapter in this book.
patterns cloud-native book maang-prep
03 — Cloud Infrastructure Patterns
Immutable Infrastructure, Auto Scaling, and the Blue-Green, Canary, and Rolling Update deployment strategies — how infrastructure changes roll out without a full-stop cutover.
patterns cloud-native book maang-prep
04 — Multi-Region Patterns
Active-Passive, Active-Active, Geo-Replication, and Traffic Steering — the patterns that keep a system available when an entire region fails.
patterns cloud-native book maang-prep