feat: 纳管共享 etcd 与 k3s 外 PostgreSQL 高可用及备份

2026-09-25 19:34:48 +00:00
parent acd4b55722
commit 3a2fe5fa0c
92 changed files with 4211 additions and 0 deletions
@@ -0,0 +1,45 @@
+# SecretStore 由独立控制面的部署管理，必须只读下述两个管理凭据路径。
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: homelab-postgresql-prod-admin
+spec:
+  refreshInterval: 1h
+  secretStoreRef:
+    name: homelab-postgresql-admin
+    kind: SecretStore
+  target:
+    name: homelab-postgresql-prod-admin
+    creationPolicy: Owner
+  data:
+    - secretKey: username
+      remoteRef:
+        key: infra/postgresql/ayatori/prod
+        property: username
+    - secretKey: password
+      remoteRef:
+        key: infra/postgresql/ayatori/prod
+        property: password
+---
+# SecretStore 由独立控制面的部署管理，必须只读下述两个管理凭据路径。
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: homelab-postgresql-dev-admin
+spec:
+  refreshInterval: 1h
+  secretStoreRef:
+    name: homelab-postgresql-admin
+    kind: SecretStore
+  target:
+    name: homelab-postgresql-dev-admin
+    creationPolicy: Owner
+  data:
+    - secretKey: username
+      remoteRef:
+        key: infra/postgresql/ayatori/dev
+        property: username
+    - secretKey: password
+      remoteRef:
+        key: infra/postgresql/ayatori/dev
+        property: password
@@ -0,0 +1,20 @@
+-----BEGIN CERTIFICATE-----
+MIIDMzCCAhugAwIBAgIUMs0iV657yC9UhA2p2vomLIbFnzgwDQYJKoZIhvcNAQEL
+BQAwITEfMB0GA1UEAxMWZGR1cGFuLnRvcCBJbnRlcm5hbCBDQTAeFw0yNjA3MjQy
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+LZU7Kd8aeg==
+-----END CERTIFICATE-----
@@ -0,0 +1,3 @@
+# 供未来独立控制面管理 SecretStore 的 ESO 身份绑定；本文件尚未应用。
+path "kv/data/infra/postgresql/ayatori/prod" { capabilities = ["read"] }
+path "kv/data/infra/postgresql/ayatori/dev" { capabilities = ["read"] }
@@ -0,0 +1,28 @@
+# 尚未 apply：须先准备管理 Secret、CA bundle 和角色感知的生产稳定入口。
+apiVersion: database.ayatori.ddupan.top/v1alpha1
+kind: PostgreSQLInstance
+metadata:
+  name: homelab-prod
+spec:
+  endpoint:
+    host: pg-prod.ad.ddupan.top
+    hostaddr: 192.168.10.2
+    port: 5432
+    database: postgres
+    sslMode: verify-full
+  adminCredentialRef:
+    name: homelab-postgresql-prod-admin
+---
+apiVersion: database.ayatori.ddupan.top/v1alpha1
+kind: PostgreSQLInstance
+metadata:
+  name: homelab-dev
+spec:
+  endpoint:
+    host: pg-dev.ad.ddupan.top
+    hostaddr: 192.168.10.127
+    port: 5433
+    database: postgres
+    sslMode: verify-full
+  adminCredentialRef:
+    name: homelab-postgresql-dev-admin
@@ -0,0 +1,12 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+# 仅供未来独立 Ayatori 控制面；此 namespace 必须与 manager 的 Secret namespace 一致。
+namespace: ayatori-system
+resources:
+  - instances.yaml
+  - admin-credentials.yaml
+configMapGenerator:
+  - name: homelab-postgresql-ca
+    files: [ca.crt]
+generatorOptions:
+  disableNameSuffixHash: true