initial commit for macOS support

src/SPC/command/BuildCliCommand.php

@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use SPC\builder\BuilderProvider;
+use SPC\exception\ExceptionHandler;
+use SPC\util\DependencyUtil;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/** @noinspection PhpUnused */
+class BuildCliCommand extends BuildCommand
+{
+    protected static $defaultName = 'build';
+
+    public function configure()
+    {
+        $this->setDescription('Build CLI binary');
+        $this->addArgument('extensions', InputArgument::REQUIRED, 'The extensions will be compiled, comma separated');
+        $this->addOption('with-libs', null, InputOption::VALUE_REQUIRED, 'add additional libraries, comma separated', '');
+        $this->addOption('build-micro', null, null, 'build micro only');
+        $this->addOption('build-all', null, null, 'build both cli and micro');
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        // 从参数中获取要编译的 libraries，并转换为数组
+        $libraries = array_map('trim', array_filter(explode(',', $input->getOption('with-libs'))));
+        // 从参数中获取要编译的 extensions，并转换为数组
+        $extensions = array_map('trim', array_filter(explode(',', $input->getArgument('extensions'))));
+
+        define('BUILD_ALL_STATIC', true);
+
+        if ($input->getOption('build-all')) {
+            $rule = BUILD_MICRO_BOTH;
+            logger()->info('Builder will build php-cli and phpmicro SAPI');
+        } elseif ($input->getOption('build-micro')) {
+            $rule = BUILD_MICRO_ONLY;
+            logger()->info('Builder will build phpmicro SAPI');
+        } else {
+            $rule = BUILD_MICRO_NONE;
+            logger()->info('Builder will build php-cli SAPI');
+        }
+        try {
+            // 构建对象
+            $builder = BuilderProvider::makeBuilderByInput($input);
+            // 根据提供的扩展列表获取依赖库列表并编译
+            [$extensions, $libraries, $not_included] = DependencyUtil::getExtLibsByDeps($extensions, $libraries);
+
+            logger()->info('Enabled extensions: ' . implode(', ', $extensions));
+            logger()->info('Required libraries: ' . implode(', ', $libraries));
+            if (!empty($not_included)) {
+                logger()->warning('some extensions will be enabled due to dependencies: ' . implode(',', $not_included));
+            }
+            sleep(2);
+            // 编译和检查库是否完整
+            $builder->buildLibs($libraries);
+            // 执行扩展检测
+            $builder->proveExts($extensions);
+            // 构建
+            $builder->buildPHP($rule, $input->getOption('with-clean'), $input->getOption('bloat'));
+            // 统计时间
+            $time = round(microtime(true) - START_TIME, 3);
+            logger()->info('Build complete, used ' . $time . ' s !');
+            if ($rule !== BUILD_MICRO_ONLY) {
+                logger()->info('Static php binary path: ' . SOURCE_PATH . '/php-src/sapi/cli/php');
+            }
+            if ($rule !== BUILD_MICRO_NONE) {
+                logger()->info('phpmicro binary path: ' . SOURCE_PATH . '/php-src/sapi/micro/micro.sfx');
+            }
+            return 0;
+        } catch (\Throwable $e) {
+            if ($input->getOption('debug')) {
+                ExceptionHandler::getInstance()->handle($e);
+            } else {
+                logger()->emergency('Build failed, please check terminal output, or build with --debug option to see more details.');
+                logger()->emergency($e->getMessage());
+            }
+            return 1;
+        }
+    }
+}

src/SPC/command/BuildCommand.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use Symfony\Component\Console\Input\InputOption;
+
+abstract class BuildCommand extends BaseCommand
+{
+    public function __construct(string $name = null)
+    {
+        parent::__construct($name);
+
+        // 根据运行的操作系统分配允许不同的命令行参数，Windows 需要额外的 VS 和 SDK等，*nix 需要提供架构
+        switch (PHP_OS_FAMILY) {
+            case 'Windows':
+                $this->addOption('with-sdk-binary-dir', null, InputOption::VALUE_REQUIRED, 'path to binary sdk');
+                $this->addOption('vs-ver', null, InputOption::VALUE_REQUIRED, 'vs version, e.g. "17" for Visual Studio 2022');
+                $this->addOption('arch', null, InputOption::VALUE_REQUIRED, 'architecture, "x64" or "arm64"', 'x64');
+                break;
+            case 'Linux':
+                $this->addOption('no-system-static', null, null, 'do not use system static libraries');
+                // no break
+            case 'Darwin':
+                $this->addOption('cc', null, InputOption::VALUE_REQUIRED, 'C compiler');
+                $this->addOption('cxx', null, InputOption::VALUE_REQUIRED, 'C++ compiler');
+                $this->addOption('arch', null, InputOption::VALUE_REQUIRED, 'architecture', php_uname('m'));
+                break;
+        }
+
+        // 是否在编译 make 前清除旧的文件
+        $this->addOption('with-clean', null, null, 'fresh build, `make clean` before `make`');
+        // 是否采用强制链接，让链接器强制加载静态库文件
+        $this->addOption('bloat', null, null, 'add all libraries into binary');
+    }
+}

src/SPC/command/BuildLibsCommand.php

@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use SPC\builder\BuilderProvider;
+use SPC\exception\FileSystemException;
+use SPC\exception\RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/** @noinspection PhpUnused */
+class BuildLibsCommand extends BuildCommand
+{
+    protected static $defaultName = 'build:libs';
+
+    public function configure()
+    {
+        $this->setDescription('Build dependencies');
+        $this->addArgument('libraries', InputArgument::REQUIRED, 'The libraries will be compiled, comma separated');
+        $this->addOption('clean', null, null, 'Clean old download cache and source before fetch');
+        $this->addOption('all', 'A', null, 'Build all libs that static-php-cli needed');
+    }
+
+    public function initialize(InputInterface $input, OutputInterface $output)
+    {
+        // --all 等于 ""
+        if ($input->getOption('all')) {
+            $input->setArgument('libraries', '');
+        }
+    }
+
+    /**
+     * @throws RuntimeException
+     * @throws FileSystemException
+     */
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        // 从参数中获取要编译的 libraries，并转换为数组
+        $libraries = array_map('trim', array_filter(explode(',', $input->getArgument('libraries'))));
+
+        // 删除旧资源
+        if ($input->getOption('clean')) {
+            logger()->warning('You are doing some operations that not recoverable: removing directories below');
+            logger()->warning(BUILD_ROOT_PATH);
+            logger()->warning('I will remove these dir after you press [Enter] !');
+            echo 'Confirm operation? [Yes] ';
+            fgets(STDIN);
+            if (PHP_OS_FAMILY === 'Windows') {
+                f_passthru('rmdir /s /q ' . BUILD_ROOT_PATH);
+            } else {
+                f_passthru('rm -rf ' . BUILD_ROOT_PATH);
+            }
+        }
+
+        // 构建对象
+        $builder = BuilderProvider::makeBuilderByInput($input);
+        // 只编译 library 的情况下，标记
+        $builder->setLibsOnly();
+        // 编译和检查库完整
+        $builder->buildLibs($libraries);
+
+        $time = round(microtime(true) - START_TIME, 3);
+        logger()->info('Build libs complete, used ' . $time . ' s !');
+        return 0;
+    }
+}

src/SPC/command/DeployCommand.php

@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use CliHelper\Tools\ArgFixer;
+use CliHelper\Tools\DataProvider;
+use CliHelper\Tools\SeekableArrayIterator;
+use Symfony\Component\Console\Helper\ProgressBar;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/** @noinspection PhpUnused */
+class DeployCommand extends BaseCommand
+{
+    protected static $defaultName = 'deploy-self';
+
+    public function configure()
+    {
+        $this->setDescription('Deploy static-php-cli self to an .phar application');
+        $this->addArgument('target', InputArgument::OPTIONAL, 'The file or directory to pack.');
+        $this->addOption('auto-phar-fix', null, InputOption::VALUE_NONE, 'Automatically fix ini option.');
+        $this->addOption('overwrite', 'W', InputOption::VALUE_NONE, 'Overwrite existing files.');
+        $this->addOption('disable-gzip', 'z', InputOption::VALUE_NONE, 'disable gzip archive mode');
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        // 第一阶段流程：如果没有写path，将会提示输入要打包的path
+        $prompt = new ArgFixer($input, $output);
+        // 首先得确认是不是关闭了readonly模式
+        if (ini_get('phar.readonly') == 1) {
+            if ($input->getOption('auto-phar-fix')) {
+                $ask = true;
+            } else {
+                $ask = $prompt->requireBool('<comment>pack command needs "phar.readonly" = "Off" !</comment>' . PHP_EOL . 'If you want to automatically set it and continue, just Enter', true);
+            }
+            $output->writeln('<info>Now running command in child process.</info>');
+            if ($ask) {
+                global $argv;
+                passthru(PHP_BINARY . ' -d phar.readonly=0 ' . implode(' ', $argv), $retcode);
+                exit($retcode);
+            }
+        }
+        // 获取路径
+        $path = WORKING_DIR;
+        // 如果是目录，则将目录下的所有文件打包
+        $phar_path = $prompt->requireArgument('target', 'Please input the phar target filename', 'static-php-cli.phar');
+
+        if (DataProvider::isRelativePath($phar_path)) {
+            $phar_path = '/tmp/' . $phar_path;
+        }
+        if (file_exists($phar_path)) {
+            $ask = $input->getOption('overwrite') ? true : $prompt->requireBool('<comment>The file "' . $phar_path . '" already exists, do you want to overwrite it?</comment>' . PHP_EOL . 'If you want to, just Enter');
+            if (!$ask) {
+                $output->writeln('<comment>User canceled.</comment>');
+                return 1;
+            }
+            @unlink($phar_path);
+        }
+        $phar = new \Phar($phar_path);
+        $phar->startBuffering();
+
+        $all = DataProvider::scanDirFiles($path, true, true);
+
+        $all = array_filter($all, function ($x) {
+            $dirs = preg_match('/(^(bin|config|src|vendor)\\/|^(composer\\.json|README\\.md|source\\.json|LICENSE|README-en\\.md)$)/', $x);
+            return !($dirs !== 1);
+        });
+        sort($all);
+        $map = [];
+        foreach ($all as $v) {
+            $map[$v] = $path . '/' . $v;
+        }
+
+        $output->writeln('<info>Start packing files...</info>');
+        try {
+            $phar->buildFromIterator(new SeekableArrayIterator($map, new ProgressBar($output)));
+            $phar->addFromString(
+                '.phar-entry.php',
+                str_replace(
+                    '/../vendor/autoload.php',
+                    '/vendor/autoload.php',
+                    file_get_contents(ROOT_DIR . '/bin/static-php-cli')
+                )
+            );
+            $stub = '.phar-entry.php';
+            $phar->setStub($phar->createDefaultStub($stub));
+        } catch (\Throwable $e) {
+            $output->writeln($e);
+            return 1;
+        }
+        $phar->addFromString('.prod', 'true');
+        if (!$input->getOption('disable-gzip')) {
+            $phar->compressFiles(\Phar::GZ);
+        }
+        $phar->stopBuffering();
+        $output->writeln(PHP_EOL . 'Done! Phar file is generated at "' . $phar_path . '".');
+        if (file_exists(SOURCE_PATH . '/php-src/sapi/micro/micro.sfx')) {
+            $output->writeln('Detected you have already compiled micro binary, I will make executable now for you!');
+            file_put_contents(
+                $phar_path . '.exe',
+                file_get_contents(SOURCE_PATH . '/php-src/sapi/micro/micro.sfx') .
+                file_get_contents($phar_path)
+            );
+            chmod($phar_path . '.exe', 0755);
+            $output->writeln('<info>Static: ' . $phar_path . '.exe</info>');
+        }
+        chmod($phar_path, 0755);
+        $output->writeln('<info>Phar: ' . $phar_path . '</info>');
+        return 0;
+    }
+}

src/SPC/command/DumpLicenseCommand.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * 修改 config 后对其 kv 进行排序的操作
+ */
+class DumpLicenseCommand extends BaseCommand
+{
+    protected static $defaultName = 'dump-license';
+
+    public function configure()
+    {
+        $this->setDescription('Dump licenses for required libraries');
+        $this->addArgument('config-name', InputArgument::REQUIRED, 'Your config to be sorted, you can sort "lib", "source" and "ext".');
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $output->writeln('<info>not implemented</info>');
+        return 1;
+    }
+}

src/SPC/command/FetchSourceCommand.php

@@ -0,0 +1,238 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use SPC\exception\DownloaderException;
+use SPC\exception\ExceptionHandler;
+use SPC\exception\FileSystemException;
+use SPC\exception\InvalidArgumentException;
+use SPC\exception\RuntimeException;
+use SPC\store\Config;
+use SPC\store\Downloader;
+use SPC\util\Patcher;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/** @noinspection PhpUnused */
+class FetchSourceCommand extends BaseCommand
+{
+    protected static $defaultName = 'fetch';
+
+    protected string $php_major_ver;
+
+    protected InputInterface $input;
+
+    public function configure()
+    {
+        $this->setDescription('Fetch required sources');
+        $this->addArgument('extensions', InputArgument::REQUIRED, 'The extensions will be compiled, comma separated');
+        $this->addArgument('libraries', InputArgument::REQUIRED, 'The libraries will be compiled, comma separated');
+        $this->addOption('hash', null, null, 'Hash only');
+        $this->addOption('shallow-clone', null, null, 'Clone shallow');
+        $this->addOption('with-openssl11', null, null, 'Use openssl 1.1');
+        $this->addOption('with-php', null, InputOption::VALUE_REQUIRED, 'version in major.minor format like 8.1', '8.1');
+        $this->addOption('clean', null, null, 'Clean old download cache and source before fetch');
+        $this->addOption('all', 'A', null, 'Fetch all sources that static-php-cli needed');
+    }
+
+    public function initialize(InputInterface $input, OutputInterface $output)
+    {
+        // --all 等于 "" ""，也就是所有东西都要下载
+        if ($input->getOption('all')) {
+            $input->setArgument('extensions', '');
+            $input->setArgument('libraries', '');
+        }
+        parent::initialize($input, $output);
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $this->input = $input;
+        try {
+            // 匹配版本
+            $ver = $this->php_major_ver = $input->getOption('with-php') ?? '8.1';
+            preg_match('/^\d+\.\d+$/', $ver, $matches);
+            if (!$matches) {
+                logger()->error("bad version arg: {$ver}, x.y required!");
+                return 1;
+            }
+
+            // 删除旧资源
+            if ($input->getOption('clean')) {
+                logger()->warning('You are doing some operations that not recoverable: removing directories below');
+                logger()->warning(SOURCE_PATH);
+                logger()->warning(DOWNLOAD_PATH);
+                logger()->warning('I will remove these dir after you press [Enter] !');
+                echo 'Confirm operation? [Yes] ';
+                $r = strtolower(trim(fgets(STDIN)));
+                if ($r !== 'yes' && $r !== '') {
+                    logger()->notice('Operation canceled.');
+                    return 1;
+                }
+                if (PHP_OS_FAMILY === 'Windows') {
+                    f_passthru('rmdir /s /q ' . SOURCE_PATH);
+                    f_passthru('rmdir /s /q ' . DOWNLOAD_PATH);
+                } else {
+                    f_passthru('rm -rf ' . SOURCE_PATH);
+                    f_passthru('rm -rf ' . DOWNLOAD_PATH);
+                }
+            }
+
+            // 使用浅克隆可以减少调用 git 命令下载资源时的存储空间占用
+            if ($input->getOption('shallow-clone')) {
+                define('GIT_SHALLOW_CLONE', true);
+            }
+
+            // 读取源配置，随便读一个source，用于缓存 source 配置
+            Config::getSource('openssl');
+
+            // 是否启用openssl11
+            if ($input->getOption('with-openssl11')) {
+                logger()->debug('Using openssl 1.1');
+                // 手动修改配置
+                Config::$source['openssl']['regex'] = '/href="(?<file>openssl-(?<version>1.[^"]+)\.tar\.gz)\"/';
+            }
+
+            // 默认预选 phpmicro
+            $chosen_sources = ['micro'];
+
+            // 从参数中获取要编译的 libraries，并转换为数组
+            $libraries = array_map('trim', array_filter(explode(',', $input->getArgument('libraries'))));
+            if ($libraries) {
+                foreach ($libraries as $lib) {
+                    // 从 lib 的 config 中找到对应 source 资源名称，组成一个 lib 的 source 列表
+                    $src_name = Config::getLib($lib, 'source');
+                    $chosen_sources[] = $src_name;
+                }
+            } else { // 如果传入了空串，那么代表 fetch 所有包
+                $chosen_sources = [...$chosen_sources, ...array_map(fn ($x) => $x['source'], array_values(Config::getLibs()))];
+            }
+
+            // 从参数中获取要编译的 extensions，并转换为数组
+            $extensions = array_map('trim', array_filter(explode(',', $input->getArgument('extensions'))));
+            if ($extensions) {
+                foreach ($extensions as $lib) {
+                    if (Config::getExt($lib, 'type') !== 'builtin') {
+                        $src_name = Config::getExt($lib, 'source');
+                        $chosen_sources[] = $src_name;
+                    }
+                }
+            } else {
+                foreach (Config::getExts() as $ext) {
+                    if ($ext['type'] !== 'builtin') {
+                        $chosen_sources[] = $ext['source'];
+                    }
+                }
+            }
+            $chosen_sources = array_unique($chosen_sources);
+
+            // 是否只hash，不下载资源
+            if ($input->getOption('hash')) {
+                $hash = $this->doHash($chosen_sources);
+                $output->writeln($hash);
+                return 0;
+            }
+
+            // 创建目录
+            f_mkdir(SOURCE_PATH);
+            f_mkdir(DOWNLOAD_PATH);
+
+            // 下载 PHP
+            Downloader::fetchSource('php-src', Downloader::getLatestPHPInfo($ver));
+
+            // 下载别的依赖资源
+            $cnt = count($chosen_sources);
+            $ni = 0;
+            foreach ($chosen_sources as $name) {
+                ++$ni;
+                logger()->info("Fetching source {$name} [{$ni}/{$cnt}]");
+                Downloader::fetchSource($name, Config::getSource($name));
+            }
+
+            // patch 每份资源只需一次，如果已经下载好的资源已经patch了，就标记一下不patch了
+            if (!file_exists(SOURCE_PATH . '/.patched')) {
+                $this->doPatch();
+            } else {
+                logger()->notice('sources already patched');
+            }
+
+            // 打印拉取资源用时
+            $time = round(microtime(true) - START_TIME, 3);
+            logger()->info('Fetch complete, used ' . $time . ' s !');
+            return 0;
+        } catch (\Throwable $e) {
+            // 不开 debug 模式就不要再显示复杂的调试栈信息了
+            if ($input->getOption('debug')) {
+                ExceptionHandler::getInstance()->handle($e);
+            } else {
+                logger()->emergency($e->getMessage() . ', previous message: ' . $e->getPrevious()->getMessage());
+            }
+            return 1;
+        }
+    }
+
+    /**
+     * 计算资源名称列表的 Hash
+     *
+     * @param  array                    $chosen_sources 要计算 hash 的资源名称列表
+     * @throws InvalidArgumentException
+     * @throws DownloaderException
+     * @throws FileSystemException
+     */
+    private function doHash(array $chosen_sources): string
+    {
+        $files = [];
+        foreach ($chosen_sources as $name) {
+            $source = Config::getSource($name);
+            $filename = match ($source['type']) {
+                'ghtar' => Downloader::getLatestGithubTarball($name, $source)[1],
+                'ghtagtar' => Downloader::getLatestGithubTarball($name, $source, 'tags')[1],
+                'ghrel' => Downloader::getLatestGithubRelease($name, $source)[1],
+                'filelist' => Downloader::getFromFileList($name, $source)[1],
+                'url' => $source['filename'] ?? basename($source['url']),
+                'git' => null,
+                default => throw new InvalidArgumentException('unknown source type: ' . $source['type']),
+            };
+            if ($filename !== null) {
+                logger()->info("found {$name} source: {$filename}");
+                $files[] = $filename;
+            }
+        }
+        return hash('sha256', implode('|', $files));
+    }
+
+    /**
+     * 在拉回资源后，需要对一些文件做一些补丁 patch
+     *
+     * @throws FileSystemException
+     * @throws RuntimeException
+     */
+    private function doPatch(): void
+    {
+        // patch 一些 PHP 的资源，以便编译
+        Patcher::patchPHPDepFiles();
+
+        // openssl 3 需要 patch 额外的东西
+        if (!$this->input->getOption('with-openssl11') && $this->php_major_ver === '8.0') {
+            Patcher::patchOpenssl3();
+        }
+
+        // openssl1.1.1q 在 MacOS 上直接编译会报错，patch 一下
+        // @see: https://github.com/openssl/openssl/issues/18720
+        if ($this->input->getOption('with-openssl11') && file_exists(SOURCE_PATH . '/openssl/test/v3ext.c') && PHP_OS_FAMILY === 'Darwin') {
+            Patcher::patchDarwinOpenssl11();
+        }
+
+        // swow 需要软链接内部的文件夹才能正常编译
+        if (!file_exists(SOURCE_PATH . '/php-src/ext/swow')) {
+            Patcher::patchSwow();
+        }
+
+        // 标记 patch 完成，避免重复 patch
+        file_put_contents(SOURCE_PATH . '/.patched', '');
+    }
+}

src/SPC/command/ListExtCommand.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use SPC\builder\traits\NoMotdTrait;
+use SPC\store\Config;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class ListExtCommand extends BaseCommand
+{
+    use NoMotdTrait;
+
+    protected static $defaultName = 'list-ext';
+
+    public function configure()
+    {
+        $this->setDescription('List supported extensions');
+    }
+
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        foreach (Config::getExts() as $ext => $meta) {
+            echo $ext . PHP_EOL;
+        }
+        return 0;
+    }
+}

src/SPC/command/SortConfigCommand.php

@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\command;
+
+use SPC\exception\FileSystemException;
+use SPC\exception\ValidationException;
+use SPC\store\FileSystem;
+use SPC\util\ConfigValidator;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * 修改 config 后对其 kv 进行排序的操作
+ */
+class SortConfigCommand extends BaseCommand
+{
+    protected static $defaultName = 'sort-config';
+
+    public function configure()
+    {
+        $this->setDescription('After config edited, sort it by alphabet');
+        $this->addArgument('config-name', InputArgument::REQUIRED, 'Your config to be sorted, you can sort "lib", "source" and "ext".');
+    }
+
+    /**
+     * @throws ValidationException
+     * @throws FileSystemException
+     */
+    public function execute(InputInterface $input, OutputInterface $output): int
+    {
+        switch ($name = $input->getArgument('config-name')) {
+            case 'lib':
+                $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/lib.json'), true);
+                ConfigValidator::validateLibs($file);
+                ksort($file);
+                file_put_contents(ROOT_DIR . '/config/lib.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                break;
+            case 'source':
+                $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/source.json'), true);
+                ConfigValidator::validateSource($file);
+                ksort($file);
+                file_put_contents(ROOT_DIR . '/config/source.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                break;
+            case 'ext':
+                $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/ext.json'), true);
+                ConfigValidator::validateExts($file);
+                ksort($file);
+                file_put_contents(ROOT_DIR . '/config/ext.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                break;
+            default:
+                $output->writeln("<error>invalid config name: {$name}</error>");
+                return 1;
+        }
+        $output->writeln('<info>sort success</info>');
+        return 0;
+    }
+}