Initial commit: k8s cluster manifests and scripts

apps/postgres/deploy.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# 用途：部署或更新 Postgres（Secret / PVC / Deployment / Service）
+
+set -euo pipefail
+
+BASE_DIR="$(cd "$(dirname "$0")" && pwd)"
+MANIFESTS="$BASE_DIR/manifests"
+
+echo "部署 Postgres 中..."
+
+kubectl apply -f "$MANIFESTS/postgres-secret.yaml"
+kubectl apply -f "$MANIFESTS/postgres-pvc.yaml"
+kubectl apply -f "$MANIFESTS/postgres-deployment.yaml"
+kubectl apply -f "$MANIFESTS/postgres-service.yaml"
+
+echo "完成，等待 Pod 就緒..."
+kubectl wait --for=condition=ready pod -l app=postgres --timeout=120s
+
+echo "Postgres 已啟動"
+