feat: add managed installation and system updates

deploy/install.sh

@@ -1,34 +1,4 @@
 #!/usr/bin/env bash
-set -euo pipefail
+set -Eeuo pipefail
 
-cd "$(dirname "$0")"
-
-if ! command -v docker >/dev/null 2>&1; then
-  echo "未检测到 docker，请先安装 Docker Engine / Docker Compose。" >&2
-  exit 1
-fi
-
-if ! docker compose version >/dev/null 2>&1; then
-  echo "未检测到 docker compose，请先安装 Docker Compose v2。" >&2
-  exit 1
-fi
-
-if [ ! -f .env ]; then
-  cp .env.example .env
-  echo "已生成 deploy/.env。请先编辑域名和管理员密码："
-  echo "  LANQIN_PUBLIC_HOSTNAME"
-  echo "  LANQIN_PUBLIC_BASE_URL"
-  echo "  LANQIN_ADMIN_EMAIL"
-  echo "  LANQIN_ADMIN_PASSWORD"
-  echo
-  echo "编辑完成后再次执行：./install.sh"
-  exit 0
-fi
-
-echo "拉取镜像..."
-docker compose pull
-
-echo "启动服务..."
-docker compose up -d
-
-echo "完成。查看日志：docker compose logs -f lanqin-email"
+exec "$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)/install.sh" "$@"