refactor: 폴더 구조 변경

2026-08-02 00:22:19 +09:00
parent f9c463f87a
commit be2f8e4863
1869 changed files with 4565 additions and 295591 deletions
@@ -0,0 +1,113 @@
+apiVersion: k8s.keycloak.org/v2beta1
+kind: Keycloak
+metadata:
+  name: keycloak
+  labels:
+    app.kubernetes.io/name: keycloak
+    app.kubernetes.io/instance: keycloak
+    app.kubernetes.io/version: "26.6.1"
+    app.kubernetes.io/component: identity-provider
+    app.kubernetes.io/part-of: auth-platform
+    app.kubernetes.io/managed-by: keycloak-operator
+spec:
+  instances: 2
+  db:
+    vendor: postgres
+    host: identity-postgres
+    port: 5432
+    database: keycloak
+    usernameSecret:
+      name: keycloak-db-operator
+      key: username
+    passwordSecret:
+      name: keycloak-db-operator
+      key: password
+    poolInitialSize: 5
+    poolMinSize: 5
+    poolMaxSize: 20
+  bootstrapAdmin:
+    user:
+      secret: keycloak-bootstrap-admin-operator # 어떤 시크릿에서 읽을지 지정하는 거
+  hostname:
+    strict: true # 명시된 hostname을 기준으로 URL을 만든다.
+    backchannelDynamic: false # 백URL도 프론트 hostname과 동일하게 고정한다.
+  http:
+    httpEnabled: true
+    httpPort: 8080
+    serviceHttpPort: 80
+    serviceName: keycloak
+    labels:
+      app.kubernetes.io/name: keycloak
+      app.kubernetes.io/instance: keycloak
+      app.kubernetes.io/component: identity-provider
+      app.kubernetes.io/part-of: auth-platform
+      app.kubernetes.io/managed-by: keycloak-operator
+  proxy:
+    headers: xforwarded # X-Forwarded-For  X-Forwarded-Proto  X-Forwarded-Host  X-Forwarded-Port 해당 헤더들을 사용하겠다는 의미
+  ingress:
+    enabled: false
+  networkPolicy:
+    enabled: false
+  additionalOptions:
+    - name: cache
+      value: ispn # 애플리케이션의 캐시 엔진으로 ispn으로 사용
+    - name: cache-stack
+      value: jdbc-ping # 클러스터링된 서버끼리 서로를 찾는(Discovery) 방식을 JDBC-PING으로 정한 것
+    - name: health-enabled
+      value: "true" # 상태 확인(Health Check) 엔드포인트를 활성화
+    - name: metrics-enabled
+      value: "true" # 메트릭(성능 지표) 수집 기능을 켬
+    - name: log-console-output
+      value: json # 로그 형식을 JSON 구조로 변경
+  env:
+    - name: JAVA_OPTS_APPEND
+      value: "-XX:MaxRAMPercentage=70 -XX:InitialRAMPercentage=50 -XX:+ExitOnOutOfMemoryError"
+  resources:
+    requests:
+      cpu: 500m
+      memory: 1Gi
+    limits:
+      cpu: "2"
+      memory: 2Gi
+  scheduling:
+    topologySpreadConstraints:
+      - maxSkew: 1
+        topologyKey: kubernetes.io/hostname
+        whenUnsatisfiable: ScheduleAnyway
+        labelSelector:
+          matchLabels:
+            app.kubernetes.io/instance: keycloak
+            app.kubernetes.io/managed-by: keycloak-operator
+    affinity: # 특정 노드에 다른 pod에 관계에 따라 배치 위치를 결정하는 규칙을 정의한다
+      podAntiAffinity: # 특정 조건을 만족하는 포드와는 같은 장소에 있지 않는다.
+        preferredDuringSchedulingIgnoredDuringExecution: # 가급적 지켜줘
+          - weight: 100 # 가중치가 100임 매우 중요하다고 알림
+            podAffinityTerm: # 어떤 파드를 피해다닐지
+              topologyKey: kubernetes.io/hostname # 피할 기준은 호스트 네임으로 설정
+              labelSelector:
+                matchLabels:
+                  app.kubernetes.io/instance: keycloak # keycloak과 피하겠다
+                  app.kubernetes.io/managed-by: keycloak-operator # keycloak-operator에 의해 관리되는
+  unsupported:
+    podTemplate:
+      spec:
+        securityContext:
+          runAsNonRoot: true
+          runAsUser: 1000
+          runAsGroup: 1000
+          fsGroup: 1000
+          fsGroupChangePolicy: OnRootMismatch
+          seccompProfile:
+            type: RuntimeDefault
+        containers:
+          - name: keycloak
+            securityContext:
+              allowPrivilegeEscalation: false
+              capabilities:
+                drop:
+                  - ALL
+              runAsNonRoot: true
+              runAsUser: 1000
+              runAsGroup: 1000
+              seccompProfile:
+                type: RuntimeDefault
@@ -0,0 +1,14 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - keycloak.yaml
+labels:
+  - pairs:
+      app.kubernetes.io/name: keycloak
+      app.kubernetes.io/instance: keycloak
+      app.kubernetes.io/version: "26.6.1"
+      app.kubernetes.io/component: identity-provider
+      app.kubernetes.io/part-of: auth-platform
+      app.kubernetes.io/managed-by: kustomize
+    includeSelectors: false
+    includeTemplates: true