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缺陷：主题配色需要优化整体的同风格
2026-08-14 23:21:21 +08:00
parent 6e2769c528
commit bcf54c2727
152 changed files with 13521 additions and 141 deletions
--- a/scripts/db-check.php
+++ b/scripts/db-check.php
@@ -0,0 +1,64 @@
+<?php
+
+/**
+ * 数据库连通性自检：只输出通/不通与来源文件名，绝不打印任何凭据。
+ *
+ * 环境重建后 mysql 容器换了名字，新后端 .env 里的账号密码可能已失效。
+ * 这里依次拿几个项目的 .env 试连，用来定位到底哪套凭据还有效。
+ *
+ * 用法：php scripts/db-check.php
+ */
+$candidates = [
+    'lgp-admin-plus-api/.env' => __DIR__ . '/../.env',
+    'lgp-api/.env' => __DIR__ . '/../../lgp-api/.env',
+    'lgp-wx-api/.env' => '/www/sites/lgp-wx-api/index/lgp-wx-api/.env',
+];
+
+function readEnv(string $path): array
+{
+    if (!is_file($path)) {
+        return [];
+    }
+    $values = [];
+    foreach (file($path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES) as $line) {
+        $line = trim($line);
+        if ($line === '' || str_starts_with($line, '#') || !str_contains($line, '=')) {
+            continue;
+        }
+        [$key, $value] = explode('=', $line, 2);
+        $values[trim($key)] = trim(trim($value), "\"'");
+    }
+    return $values;
+}
+
+$target = $argv[1] ?? null;
+
+// 环境重建后 host 也可能变了，所以每套凭据都对「自带 host」和「当前 mysql 容器」各试一次
+$hosts = ['mysql8'];
+
+foreach ($candidates as $label => $path) {
+    $env = readEnv($path);
+    if (empty($env)) {
+        echo str_pad($label, 32) . " 文件不存在\n";
+        continue;
+    }
+    $envHost = $env['DB_HOST'] ?? '127.0.0.1';
+    foreach (array_unique([$envHost, ...$hosts]) as $host) {
+    $port = $env['DB_PORT'] ?? '3306';
+    $db = $target ?: ($env['DB_DATABASE'] ?? '');
+    $user = $env['DB_USERNAME'] ?? 'root';
+    try {
+        $pdo = new PDO(
+            "mysql:host={$host};port={$port};dbname={$db};charset=utf8mb4",
+            $user,
+            $env['DB_PASSWORD'] ?? '',
+            [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION, PDO::ATTR_TIMEOUT => 5]
+        );
+        $count = $pdo->query('SELECT COUNT(*) FROM information_schema.tables WHERE table_schema = DATABASE()')->fetchColumn();
+        echo str_pad($label, 32) . " 可连接  host={$host} db={$db} 表数={$count}\n";
+    } catch (Throwable $e) {
+        $reason = preg_replace('/using password: (YES|NO)/', 'using password: ***', $e->getMessage());
+        echo str_pad($label, 32) . " 连不上  host={$host}  " . $reason . "\n";
+    }
+    }
+}