使用 SVN 作为版本控制的时候，整理过一个 导出文件脚本：利用 PHP 导出 SVN 新增或修改过的文件
现在换成了 Git，整理出类似的脚本：
【第一版】git.php
<?php
/**
* 导出指定版本之间的差异文件,如 100 和 200 之间的差异则导出 100(不包括) - 200(包括) 的所有修改
* 【Git 命令行】
* 1、查看版本间差异
* git diff b361dbd323dbfc442ddbdc43b00cba3e66c50214 988526fa12dfcbddc2462e232eae7f614ff28976 --name-status
*
* @example git.php old版本号 new版本号
* @author phpgo.cnblogs.com
*/
// 根目录
define('SITE_PATH', '/Users/jianbao/123');
// Git 工作区
define('GIT_WORK_PATH', '/Users/jianbao/PhpStormProjects/fiisoo/git_sjf_web');
// 项目路径前缀
$prefix = 'sjf_';
$error_msg = "You must useage like {$_SERVER['argv'][0]} old_version(不包括) new_version(包括)\n";
if ($_SERVER['argc'] != 3) {
echo $error_msg;
exit(1);
}
$old_version = $_SERVER['argv'][1];
$new_version = $_SERVER['argv'][2];
//$export_path = SITE_PATH . "/${prefix}${old_version}_${new_version}";
$export_path = SITE_PATH . "/${prefix}" . date('H:i:s');
// 切换至 Git 工作区
chdir(GIT_WORK_PATH);
echo "开始分析版本差异...\n";
$diff_cmd = "git diff ${old_version} ${new_version} --name-status";
exec($diff_cmd, $diff_list, $return);
$diff_list = (array)$diff_list;
foreach ($diff_list as $diff_info) {
echo $diff_info . "\n";
}
// 清空旧数据
@system('rm -rf ' . SITE_PATH . "/${prefix}*");
// 新建文件夹
dir_mkdir($export_path);
$diff_count = count($diff_list);
if ($diff_count < 1) {
echo "版本间没有差异\n";
exit(1);
}
$diff_count = 0;
// 导出版本差异文件
echo "开始导出...\n";
foreach ($diff_list as $diff_info) {
if (preg_match('/([\w]+)\s+(.+)/', $diff_info, $matches)) {
$git_file_mode = $matches[1];
$git_file_name = $matches[2];
// A、M、D、AM(即增加且修改)
// 文件被删除
if ($git_file_mode == 'D') {
continue;
}
$diff_count++;
// 复制到导出目录
$from_file_path = GIT_WORK_PATH . '/' . $git_file_name;
$to_file_path = $export_path . '/' . $git_file_name;
$to_file_dir = dirname($to_file_path);
dir_mkdir($to_file_dir);
copy($from_file_path, $to_file_path);
}
}
echo "共导出${diff_count}个差异文件\n";
exit(0);
/**
* 创建文件夹
*
* @param string $path 文件夹路径
* @param int $mode 访问权限
* @param bool $recursive 是否递归创建
* @return bool
*/
function dir_mkdir($path = '', $mode = 0777, $recursive = true) {
clearstatcache();
if (!is_dir($path)) {
mkdir($path, $mode, $recursive);
return chmod($path, $mode);
}
return true;
}
/**
* 写文件
*
* @param string $filename 文件名
* @param string $text 要写入的文本字符串
* @param string $openmod 文本写入模式（'w':覆盖重写，'a':文本追加）
* @return bool
*/
function file_write($filename = '', $text = '', $openmod = 'w') {
if (@$fp = fopen($filename, $openmod)) {
flock($fp, 2);
fwrite($fp, $text);
fclose($fp);
return true;
} else {
return false;
}
}
/**
*【本地调试用】写对象（包括 数字、字符串、数组）
*
* @param string $text 要写入的文本字符串
* @param string $type 文本写入类型（'w':覆盖重写，'a':文本追加）
* @return bool
*/
function write2($text, $type = 'a') {
$filename = SITE_PATH . '/write2.txt';
$text = "\n++++++++++++++++++++++++++++++++++++++++++\n"
. date('Y-m-d H:i:s') . "\n"
. print_r($text, true);
return file_write($filename, $text, $type);
}
【第二版】git_sjf_mas.php
<?php
/**
* 导出 某个分支（如：master/develop） 下，指定版本之间的差异文件，
* 如 100 和 200 之间的差异则导出 100(不包括) - 200(包括) 的所有修改
*
* @example git_sjf_mas.php old版本号 new版本号
* @author phpgo.cnblogs.com
*/
// 检查参数
$errorMsg = "【出错】You must useage like {$_SERVER['argv'][0]} old_version(不包括) new_version(包括)\n";
if ($_SERVER['argc'] != 3) {
echo $errorMsg;
exit(1);
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// 项目路径
$projectUrl = 'git@git.cnblogs.com:phpgo/sjf_web.git';
// 分支名
$branchName = 'master'; // 开发分支 改为 develop
// 本地项目名
$projectName = 'git_sjf_mas'; // 开发分支 改为 git_sjf_dev
// 输出路径
$exportPath = '/Users/jianbao/123';
// Git 工作区
$gitWorkPath = '/Users/jianbao/1/projects';
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
$subGitWorkPath = $gitWorkPath . "/${projectName}";
// 克隆 远程 develop 分支
if (!is_dir($subGitWorkPath)) {
// 切换至 Git 工作区
chdir($gitWorkPath);
// 克隆 分支
system("git clone ${projectUrl} --branch ${branchName} ${subGitWorkPath}");
// 新建本地分支 develop
chdir($subGitWorkPath);
system("git branch ${branchName}");
} else {
chdir($subGitWorkPath);
}
// 切换分支 develop
system("git checkout ${branchName}");
// 更新分支
system("git pull origin ${branchName}");
$oldVersion = $_SERVER['argv'][1];
$newVersion = $_SERVER['argv'][2];
// 检查 版本号
$oldVersionCmd = "git log --pretty='%h' -1 ${oldVersion}";
$newVersionCmd = "git log --pretty='%h' -1 ${newVersion}";
$ret = 0;
system($oldVersionCmd, $ret);
if ($ret !== 0) {
echo "【出错】版本号 ${oldVersion} 不存在\n";
exit(1);
}
system($newVersionCmd, $ret);
if ($ret !== 0) {
echo "【出错】版本号 ${newVersion} 不存在\n";
exit(1);
}
// 输出路径
$subExportPath = $exportPath . "/${projectName}_" . date('H:i:s');
echo "开始分析版本差异...\n";
$diffCmd = "git diff --name-status ${oldVersion} ${newVersion}";
exec($diffCmd, $diffList, $return);
$diffList = (array)$diffList;
foreach ($diffList as $diffInfo) {
echo $diffInfo . "\n";
}
// 清空旧数据
//@system('DELTREE ' . $exportPath . "/${projectName}*");
$dh = opendir($exportPath);
while ($file = readdir($dh)) {
if ($file != "." && $file != "..") {
$fullpath = $exportPath . "/" . $file;
if (is_dir($fullpath) && (strpos($file, $projectName) !== false)) {
dir_rmdir($fullpath);
}
}
}
closedir($dh);
// 新建文件夹
dir_mkdir($subExportPath);
$diffCount = count($diffList);
if ($diffCount < 1) {
echo "版本间没有差异\n";
exit(1);
}
$diffCount = 0;
// 导出版本差异文件
echo "开始导出...\n";
foreach ($diffList as $diffInfo) {
if (preg_match('/([\w]+)\s+(.+)/', $diffInfo, $matches)) {
$gitFileMode = $matches[1];
$gitFileName = $matches[2];
// A、M、D、AM(即增加且修改)
// 文件被删除
if ($gitFileMode == 'D') {
continue;
}
$diffCount++;
// 复制到导出目录
$fromFilePath = $subGitWorkPath . '/' . $gitFileName;
$toFilePath = $subExportPath . '/' . $gitFileName;
$toFileDir = dirname($toFilePath);
dir_mkdir($toFileDir);
copy($fromFilePath, $toFilePath);
}
}
echo "共导出 ${diffCount} 个差异文件\n";
exit(0);
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
/**
* 创建文件夹
*
* @param string $path 文件夹路径
* @param int $mode 访问权限
* @param bool $recursive 是否递归创建
* @return bool
*/
function dir_mkdir($path = '', $mode = 0777, $recursive = true) {
clearstatcache();
if (!is_dir($path)) {
mkdir($path, $mode, $recursive);
return chmod($path, $mode);
}
return true;
}
/**
* 清空/删除 文件夹
*
* @param string $dir 文件夹路径
* @param bool $self 是否删除自己
* @return bool
*/
function dir_rmdir($dir, $self = true) {
$dh = opendir($dir);
while ($file = readdir($dh)) {
if ($file != "." && $file != "..") {
$fullpath = $dir . "/" . $file;
if (!is_dir($fullpath)) {
unlink($fullpath);
} else {
dir_rmdir($fullpath);
}
}
}
closedir($dh);
if ($self&& rmdir($dir)) {
return true;
} else {
return false;
}
}
/**
* 写文件
*
* @param string $filename 文件名
* @param string $text 要写入的文本字符串
* @param string $openmod 文本写入模式（'w':覆盖重写，'a':文本追加）
* @return bool
*/
function file_write($filename = '', $text = '', $openmod = 'w') {
if (@$fp = fopen($filename, $openmod)) {
flock($fp, 2);
fwrite($fp, $text);
fclose($fp);
return true;
} else {
return false;
}
}
/**
*【本地调试用】写对象（包括 数字、字符串、数组）
*
* @param string $text 要写入的文本字符串
* @param string $type 文本写入类型（'w':覆盖重写，'a':文本追加）
* @return bool
*/
function write2($text, $type = 'a') {
$filename = $GLOBALS['exportPath'] . '/write2.txt';
$text = "\n++++++++++++++++++++++++++++++++++++++++++\n"
. date('Y-m-d H:i:s') . "\n"
. print_r($text, true);
return file_write($filename, $text, $type);
}
