firefly-iii/config/database.php

<?php

return [

    'default'     => env('DB_CONNECTION', 'mysql'),
    'connections' => [
        'sqlite' => [
            'driver'   => 'sqlite',
            'database' => env('DB_DATABASE', storage_path('database/database.sqlite')),
            'prefix'   => '',
        ],
        'mysql'  => [
            'driver'      => 'mysql',
            'host'        => env('DB_HOST', '127.0.0.1'),
            'port'        => env('DB_PORT', '3306'),
            'database'    => env('DB_DATABASE', 'forge'),
            'username'    => env('DB_USERNAME', 'forge'),
            'password'    => env('DB_PASSWORD', ''),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset'     => 'utf8mb4',
            'collation'   => 'utf8mb4_unicode_ci',
            'prefix'      => '',
            'strict'      => true,
            'engine'      => null,
        ],
        'pgsql'  => [
            'driver'   => 'pgsql',
            'host'     => env('DB_HOST', '127.0.0.1'),
            'port'     => env('DB_PORT', '5432'),
            'database' => env('DB_DATABASE', 'forge'),
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'charset'  => 'utf8',
            'prefix'   => '',
            'schema'   => 'public',
            'sslmode'  => 'prefer',
        ],
        'sqlsrv' => [
            'driver'   => 'sqlsrv',
            'host'     => env('DB_HOST', 'localhost'),
            'port'     => env('DB_PORT', '1433'),
            'database' => env('DB_DATABASE', 'forge'),
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'charset'  => 'utf8',
            'prefix'   => '',
        ],

    ],
    'migrations'  => 'migrations',
    'redis'       => [
        'client'  => 'predis',
        'default' => [
            'host'     => env('REDIS_HOST', '127.0.0.1'),
            'password' => env('REDIS_PASSWORD', null),
            'port'     => env('REDIS_PORT', 6379),
            'database' => 0,
        ],

    ],

];