feat: add blog deployment script

- Build blog with pnpm blog:build
- Clear target directory before deployment
- Copy dist files to /home/yuany3721/webpages/blog/

deploy-blog.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+
+# Blog 部署脚本
+# 功能：构建博客并部署到服务器指定目录
+
+set -e  # 遇到错误立即退出
+
+# 配置
+SOURCE_DIR="examples/blog/docs/.vuepress/dist"
+TARGET_DIR="/home/yuany3721/webpages/blog"
+
+# 颜色输出
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${YELLOW}========================================${NC}"
+echo -e "${YELLOW}  开始部署博客${NC}"
+echo -e "${YELLOW}========================================${NC}"
+echo ""
+
+# 检查是否在项目根目录
+if [ ! -f "package.json" ]; then
+    echo -e "${RED}错误：请在项目根目录运行此脚本${NC}"
+    exit 1
+fi
+
+# 步骤 1: 构建博客
+echo -e "${YELLOW}[1/3] 正在构建博客...${NC}"
+pnpm blog:build
+
+if [ $? -ne 0 ]; then
+    echo -e "${RED}构建失败！${NC}"
+    exit 1
+fi
+
+echo -e "${GREEN}✓ 构建成功${NC}"
+echo ""
+
+# 步骤 2: 检查源目录是否存在
+if [ ! -d "$SOURCE_DIR" ]; then
+    echo -e "${RED}错误：构建输出目录不存在: $SOURCE_DIR${NC}"
+    exit 1
+fi
+
+# 步骤 3: 清空目标目录
+echo -e "${YELLOW}[2/3] 正在清空目标目录...${NC}"
+if [ -d "$TARGET_DIR" ]; then
+    rm -rf "${TARGET_DIR:?}/"*
+    echo -e "${GREEN}✓ 已清空: $TARGET_DIR${NC}"
+else
+    echo -e "${YELLOW}目标目录不存在，正在创建...${NC}"
+    mkdir -p "$TARGET_DIR"
+    echo -e "${GREEN}✓ 已创建: $TARGET_DIR${NC}"
+fi
+echo ""
+
+# 步骤 4: 复制文件
+echo -e "${YELLOW}[3/3] 正在复制文件到目标目录...${NC}"
+cp -r "$SOURCE_DIR/"* "$TARGET_DIR/"
+
+if [ $? -eq 0 ]; then
+    echo -e "${GREEN}✓ 文件复制成功${NC}"
+else
+    echo -e "${RED}文件复制失败！${NC}"
+    exit 1
+fi
+
+echo ""
+echo -e "${GREEN}========================================${NC}"
+echo -e "${GREEN}  部署完成！${NC}"
+echo -e "${GREEN}========================================${NC}"
+echo -e "目标目录: ${TARGET_DIR}"