Source control, delivery pipeline và cloud foundations
Build once, identify by digest, promote through controlled environments và prove user outcome; cloud service names chỉ có nghĩa khi gắn requirement, identity, failure và cost.
Git Object Model
Blob, tree, commit, refs, index, packfile và distributed graph.
02Git Workflow & Recovery
Merge/rebase, reflog, bisect, conflicts, branching và safe history.
03CI Pipeline Architecture
Triggers, DAG, runners, caching, monorepo và test evidence.
04Artifact & Supply Chain
Build once, SBOM, provenance, signing, registry và promotion.
05CD, Deployment & Migrations
Rolling, blue-green, canary, flags, rollback và expand-contract.
05AMicroservice Zero-Downtime
N/N-1 compatibility, multi-service releases, migrations và rollback.
SCDeployment Scenarios
15 tình huống mixed versions, schema/API/event và Jenkins/Kubernetes.
06Infrastructure as Code
State, plan/apply, modules, drift, policy và secrets.
06ATerraform Operations
Graph, state recovery, providers, modules, drift, import và CI guardrails.
07Cloud & IAM Foundations
Shared responsibility, hierarchy, federation, OIDC và least privilege.
08Cloud Network, HA & DR
VPC/VNet, routing, private access, zones, regions, RPO/RTO.
08AJump Server & Bastion Access
Private administration, short-lived identity, hardening, audit và break-glass.
09AWS Architecture
Accounts, IAM, VPC, compute, data, messaging và operations.
10Azure Architecture & FinOps
Subscriptions, Entra, VNet, compute/data, governance và cost.