104 lines
3.1 KiB
PHP
104 lines
3.1 KiB
PHP
#!/usr/bin/env php
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<?php
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/**
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* 启动前自检：在项目根目录执行 php scripts/check_start.php
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*/
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declare(strict_types=1);
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chdir(__DIR__ . '/..');
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require_once __DIR__ . '/../vendor/autoload.php';
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$errors = [];
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$isLinux = DIRECTORY_SEPARATOR === '/';
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if ($isLinux) {
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foreach (['pcntl', 'posix'] as $ext) {
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if (!extension_loaded($ext)) {
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$errors[] = "缺少 PHP 扩展: {$ext}（Workerman 在 Linux 上必需）";
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}
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}
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}
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foreach (['pdo', 'pdo_mysql', 'json'] as $ext) {
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if (!extension_loaded($ext)) {
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$errors[] = "缺少 PHP 扩展: {$ext}";
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}
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}
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if (!function_exists('cpu_count')) {
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$errors[] = '函数 cpu_count() 不存在，请确认 vendor 已完整安装（composer install）';
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}
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$runtime = base_path() . '/runtime';
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$logs = $runtime . '/logs';
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foreach ([$runtime, $logs] as $dir) {
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if (!is_dir($dir) && !@mkdir($dir, 0755, true)) {
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$errors[] = "无法创建目录: {$dir}";
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} elseif (!is_writable($dir)) {
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$errors[] = "目录不可写: {$dir}（请 chown/chmod 给运行 PHP 的用户）";
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}
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}
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$pidPath = runtime_path() . '/webman.pid';
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if (is_file($pidPath) && !is_writable($pidPath) && !is_writable(dirname($pidPath))) {
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$errors[] = "PID 文件目录不可写: {$pidPath}";
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}
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try {
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require base_path() . '/support/bootstrap.php';
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} catch (Throwable $e) {
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$errors[] = 'bootstrap 失败: ' . $e->getMessage() . ' @ ' . $e->getFile() . ':' . $e->getLine();
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}
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if (empty($errors)) {
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foreach (config('process', []) as $name => $proc) {
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$handler = $proc['handler'] ?? '';
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if (is_string($handler) && $handler !== '' && !class_exists($handler)) {
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$errors[] = "进程 [{$name}] 处理器不存在: {$handler}";
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}
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}
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}
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if (empty($errors)) {
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try {
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support\think\Db::execute('SELECT 1');
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} catch (Throwable $e) {
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$errors[] = '数据库连接失败: ' . $e->getMessage();
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}
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}
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$listen = config('process.webman.listen', '');
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if ($listen !== '' && empty($errors)) {
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$parsed = parse_url($listen);
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$host = $parsed['host'] ?? '0.0.0.0';
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$port = $parsed['port'] ?? 80;
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$bindHost = $host === '0.0.0.0' ? '127.0.0.1' : $host;
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$sock = @stream_socket_server("tcp://{$bindHost}:{$port}", $errno, $errstr);
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if ($sock === false) {
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$errors[] = "端口 {$port} 无法监听: [{$errno}] {$errstr}";
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$errors[] = "可执行: ss -lntp | grep {$port} 查看是否被占用";
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} else {
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fclose($sock);
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}
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}
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if ($errors) {
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echo "=== 启动自检失败 ===\n";
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foreach ($errors as $i => $msg) {
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echo ($i + 1) . '. ' . $msg . "\n";
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}
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echo "\n下一步:\n";
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echo " php start.php start # 前台启动看完整报错\n";
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echo " tail -n 80 runtime/logs/workerman.log\n";
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echo " tail -n 80 runtime/logs/stdout.log\n";
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exit(1);
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}
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echo "=== 启动自检通过 ===\n";
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echo "监听: {$listen}\n";
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echo "Worker 数: " . (config('process.webman.count') ?? '?') . "\n";
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echo "路由数: " . count(Webman\Route::getRoutes()) . "\n";
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echo "\n请执行: php start.php start\n";
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echo "确认无误后再: php start.php start -d\n";
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exit(0);
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