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 +1,8 @@
+# Vault shared service
+
+여러 system이 소비하는 dev Vault service의 Kubernetes base입니다. Namespace,
+single-node profile과 NetworkPolicy는
+`gitops/clusters/dev-k3s/overlays/platform/vault`에서 결합합니다.
+
+Vault API object는 이 경로가 아니라 `infrastructure/live/dev-k3s`의 세
+Terraform state가 소유합니다.
@@ -0,0 +1,13 @@
+ui = true
+disable_mlock = true
+
+listener "tcp" {
+  address = "0.0.0.0:8200"
+  cluster_address = "0.0.0.0:8201"
+  tls_disable = 1
+}
+
+storage "raft" {
+  path = "/vault/data"
+  node_id = "vault-0"
+}
@@ -0,0 +1,14 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - vault-serviceaccount.yaml
+  - vault-auth-delegator.clusterrolebinding.yaml
+  - vault-pvc.yaml
+  - vault-service.yaml
+  - vault-deployment.yaml
+
+configMapGenerator:
+  - name: vault-config
+    files:
+      - files/vault/vault.hcl
@@ -0,0 +1,12 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: vault-server-auth-delegator
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: system:auth-delegator
+subjects:
+  - kind: ServiceAccount
+    name: vault-server
+    namespace: vault
@@ -0,0 +1,91 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: vault
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: vault
+  template:
+    metadata:
+      labels:
+        app: vault
+    spec:
+      serviceAccountName: vault-server
+      containers:
+        - name: vault
+          image: hashicorp/vault:1.18.5@sha256:750bb37c1638fa194ab37053a81618c61bb0491ddec6fccac87c07a8e6cd8166
+          command:
+            - /bin/sh
+            - -ec
+          env:
+            - name: VAULT_ADDR
+              value: http://127.0.0.1:8200
+            - name: POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: VAULT_API_ADDR
+              value: http://$(POD_IP):8200
+            - name: VAULT_CLUSTER_ADDR
+              value: http://$(POD_IP):8201
+          args:
+            - |
+              cp /vault/config/vault.hcl /tmp/vault.hcl
+              exec vault server -config=/tmp/vault.hcl
+          ports:
+            - containerPort: 8200
+              name: http
+            - containerPort: 8201
+              name: cluster
+          volumeMounts:
+            - name: vault-config
+              mountPath: /vault/config
+              readOnly: true
+            - name: vault-data
+              mountPath: /vault/data
+          readinessProbe:
+            exec:
+              command:
+                - sh
+                - -c
+                - vault status -address=http://127.0.0.1:8200 >/dev/null 2>&1
+            initialDelaySeconds: 10
+            periodSeconds: 10
+            timeoutSeconds: 5
+          livenessProbe:
+            exec:
+              command:
+                - sh
+                - -c
+                - vault status -address=http://127.0.0.1:8200 >/dev/null 2>&1; code=$?; [ "$code" -eq 0 ] || [ "$code" -eq 2 ]
+            initialDelaySeconds: 20
+            periodSeconds: 15
+            timeoutSeconds: 5
+          startupProbe:
+            exec:
+              command:
+                - sh
+                - -c
+                - vault status -address=http://127.0.0.1:8200 >/dev/null 2>&1; code=$?; [ "$code" -eq 0 ] || [ "$code" -eq 2 ]
+            periodSeconds: 5
+            timeoutSeconds: 5
+            failureThreshold: 30
+          resources:
+            requests:
+              cpu: 100m
+              memory: 256Mi
+            limits:
+              cpu: 500m
+              memory: 512Mi
+      volumes:
+        - name: vault-config
+          configMap:
+            name: vault-config
+            defaultMode: 0555
+        - name: vault-data
+          persistentVolumeClaim:
+            claimName: vault-data
@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: vault-data
+  annotations:
+    argocd.argoproj.io/sync-options: Prune=confirm,Delete=confirm
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 5Gi
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: vault
+spec:
+  selector:
+    app: vault
+  ports:
+    - name: http
+      port: 8200
+      targetPort: 8200
+    - name: cluster
+      port: 8201
+      targetPort: 8201
+  type: ClusterIP
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: vault-server