#!/bin/bash

# 修复脚本行结束符问题
# 将Windows格式的CRLF转换为Unix格式的LF

echo "=== 修复脚本行结束符工具 ==="
echo ""

# 检查是否有dos2unix命令
if command -v dos2unix &> /dev/null; then
    echo "[信息] 使用dos2unix工具修复行结束符"
    
    # 修复原始脚本
    if [[ -f "create-compose-package-multiplatform.sh" ]]; then
        echo "[信息] 修复 create-compose-package-multiplatform.sh"
        dos2unix create-compose-package-multiplatform.sh
        chmod +x create-compose-package-multiplatform.sh
    fi
    
    # 修复WSL版本脚本
    if [[ -f "create-compose-package-wsl.sh" ]]; then
        echo "[信息] 修复 create-compose-package-wsl.sh"
        dos2unix create-compose-package-wsl.sh
        chmod +x create-compose-package-wsl.sh
    fi
    
elif command -v sed &> /dev/null; then
    echo "[信息] 使用sed工具修复行结束符"
    
    # 使用sed移除\r字符
    if [[ -f "create-compose-package-multiplatform.sh" ]]; then
        echo "[信息] 修复 create-compose-package-multiplatform.sh"
        sed -i 's/\r$//' create-compose-package-multiplatform.sh
        chmod +x create-compose-package-multiplatform.sh
    fi
    
    if [[ -f "create-compose-package-wsl.sh" ]]; then
        echo "[信息] 修复 create-compose-package-wsl.sh"
        sed -i 's/\r$//' create-compose-package-wsl.sh
        chmod +x create-compose-package-wsl.sh
    fi
    
elif command -v tr &> /dev/null; then
    echo "[信息] 使用tr工具修复行结束符"
    
    # 使用tr删除\r字符
    if [[ -f "create-compose-package-multiplatform.sh" ]]; then
        echo "[信息] 修复 create-compose-package-multiplatform.sh"
        tr -d '\r' < create-compose-package-multiplatform.sh > temp_file && mv temp_file create-compose-package-multiplatform.sh
        chmod +x create-compose-package-multiplatform.sh
    fi
    
    if [[ -f "create-compose-package-wsl.sh" ]]; then
        echo "[信息] 修复 create-compose-package-wsl.sh"
        tr -d '\r' < create-compose-package-wsl.sh > temp_file && mv temp_file create-compose-package-wsl.sh
        chmod +x create-compose-package-wsl.sh
    fi
    
else
    echo "[警告] 未找到合适的工具来修复行结束符"
    echo "[提示] 请安装 dos2unix 工具: sudo apt-get install dos2unix"
    echo ""
    echo "或者手动运行以下命令:"
    echo "sed -i 's/\r$//' create-compose-package-multiplatform.sh"
    echo "sed -i 's/\r$//' create-compose-package-wsl.sh"
    echo "chmod +x *.sh"
    exit 1
fi

echo ""
echo "[成功] 行结束符修复完成"
echo ""
echo "现在可以运行以下脚本:"
echo "- ./create-compose-package-multiplatform.sh  (原始多平台版本)"
echo "- ./create-compose-package-wsl.sh            (WSL优化版本)"
echo "- create-compose-package-windows.bat         (Windows批处理版本)"
echo ""

# 验证脚本是否可执行
echo "=== 验证脚本 ==="
for script in create-compose-package-multiplatform.sh create-compose-package-wsl.sh; do
    if [[ -f "$script" ]]; then
        if [[ -x "$script" ]]; then
            echo "[✓] $script 可执行"
        else
            echo "[✗] $script 不可执行"
            chmod +x "$script"
            echo "[修复] 已设置 $script 为可执行"
        fi
        
        # 检查是否还有\r字符
        if grep -q $'\r' "$script" 2>/dev/null; then
            echo "[警告] $script 仍包含Windows行结束符"
        else
            echo "[✓] $script 行结束符正常"
        fi
    fi
done

echo ""
echo "修复完成！"