用于更新database.php Laravel的脚本

Question

我需要创建一个从Laravel中的database.php文件自动更新的命令。例如，创建自动条目：

'emp001' => [
        'driver' => 'mysql',
        'host' => env('DB_HOST', '127.0.0.1'),
        'port' => env('DB_PORT', '3306'),
        'database' => env('DB_DATABASE', 'emp001'),
        'username' => env('DB_USERNAME', 'root'),
        'password' => env('DB_PASSWORD', 'root'),
        'charset' => 'utf8mb4',
        'collation' => 'utf8mb4_unicode_ci',
        'prefix' => '',
        'strict' => true,
        'engine' => null,
    ]
'emp002' => [
        'driver' => 'mysql',
        'host' => env('DB_HOST', '127.0.0.1'),
        'port' => env('DB_PORT', '3306'),
        'database' => env('DB_DATABASE', 'emp002'),
        'username' => env('DB_USERNAME', 'root'),
        'password' => env('DB_PASSWORD', 'root'),
        'charset' => 'utf8mb4',
        'collation' => 'utf8mb4_unicode_ci',
        'prefix' => '',
        'strict' => true,
        'engine' => null,
...

Answer 1

一个简单的解决方案是在AppServiceProvider中添加/修改您的配置：

config(['database.connections.emp001' => [
    'driver' => 'mysql',
    'host' => env('DB_HOST', '127.0.0.1'),
    'port' => env('DB_PORT', '3306'),
    'database' => env('DB_DATABASE', 'emp001'),
    'username' => env('DB_USERNAME', 'root'),
    'password' => env('DB_PASSWORD', 'root'),
    'charset' => 'utf8mb4',
    'collation' => 'utf8mb4_unicode_ci',
    'prefix' => '',
    'strict' => true,
    'engine' => null,
]]);