#!/bin/bash
# 宏量点云处理系统 - 镜像载入脚本
# 用法: bash load-images.sh

set -e
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
IMAGES_DIR="$SCRIPT_DIR/images"

echo "================================================"
echo "  宏量点云处理系统 - 离线镜像载入"
echo "================================================"
echo ""

load_image() {
  local name="$1"
  local file="$IMAGES_DIR/$2"
  if [ ! -f "$file" ]; then
    echo "[跳过] $name → 文件不存在: $file"
    return
  fi
  local size=$(du -BM "$file" | cut -f1)
  echo "[载入] $name (${size})  ..."
  docker load -i "$file"
  echo "[完成] $name"
  echo ""
}

load_image "App (massive-point-cloud-app-dev:frozen-20260409)" "app-dev.tar"
load_image "MySQL 8.0"   "mysql.tar"
load_image "MinIO"       "minio.tar"
load_image "MinIO MC"    "minio-mc.tar"

echo "================================================"
echo "  所有镜像载入完毕，确认:"
echo "================================================"
docker images | grep -E 'massive-point-cloud-app-dev|mysql|minio' || true
echo ""
echo "下一步: cp .env.example .env  并修改密钥，然后运行:"
echo ""
echo "  # 无 GPU:"
echo "  docker-compose up -d"
echo ""
echo "  # 有 NVIDIA GPU (旧版 docker-compose):"
echo "  docker-compose -f docker-compose.yml -f docker-compose.gpu.yml up -d"
echo ""
echo "  # 有 NVIDIA GPU (Compose V2):"
echo "  docker compose -f docker-compose.yml -f docker-compose.gpu.compose-v2.yml up -d"