refactor: 구조 변경

2026-08-28 17:24:26 +09:00
parent a6f6c663e0
commit b8626946b1
192 changed files with 2251 additions and 206 deletions
@@ -0,0 +1,19 @@
+# GitOps Bootstrap
+
+Flux, Argo CD 등 **하나의** GitOps controller를 선택해 설치하고 cluster root에
+연결합니다. 선택하지 않은 controller의 병렬 구조를 만들지 않습니다.
+
+포함 범위:
+
+- controller 설치 또는 설치 manifest
+- source repository/OCI 연결
+- `gitops/clusters/<...>` root reconcile 선언
+- controller용 최소 identity와 secret manager 접근 연결
+
+제외 범위:
+
+- ingress, certificate, DNS, storage, observability addon
+- application workload
+- controller 설치 후 Git으로 관리할 수 있는 일반 Kubernetes 리소스
+
+bootstrap credential과 recovery 절차는 `docs/runbooks`에 문서화합니다.
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+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  name: gitops-control-plane
+  namespace: argocd
+  annotations:
+    argocd.argoproj.io/sync-options: Prune=confirm,Delete=confirm
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  description: Bootstrap-only boundary for the project-gitops control plane
+  sourceRepos:
+    - https://git.learn.hyeonworks.com/donghyeon.kang/project-gitops
+  destinations:
+    - namespace: argocd
+      server: https://kubernetes.default.svc
+  namespaceResourceWhitelist:
+    - group: argoproj.io
+      kind: AppProject
+    - group: argoproj.io
+      kind: ApplicationSet
+  orphanedResources:
+    warn: true
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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - control-plane-project.yaml
+  - root-application.yaml
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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: project-gitops-control-plane
+  namespace: argocd
+spec:
+  project: gitops-control-plane
+  source:
+    repoURL: https://git.learn.hyeonworks.com/donghyeon.kang/project-gitops
+    targetRevision: main
+    path: gitops/clusters/dev-k3s
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: argocd
+  syncPolicy:
+    automated:
+      enabled: true
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - PruneLast=true
+      - FailOnSharedResource=true
+  revisionHistoryLimit: 10
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+ARGOCD_VERSION=v3.4.2
+ARGOCD_INSTALL_SHA256=69114b8c9eb48a1d08598e6f654a0869b10ae902456ea4b70796cb563760f5ec