<?php
// config/mailpool.php
return [
    'platform_zone' => env('BASE_DOMAIN', 'example.com'),
    'platform_system_zone' => env('MAILPOOL_PLATFORM_SYSTEM_ZONE', 'sysmail'),

    'fixed_reserve_mb' => env('MAILPOOL_FIXED_RESERVE_MB', 2048), // 2 GB
    'percent_reserve'  => env('MAILPOOL_PERCENT_RESERVE', 15),    // 15 %
    'mail_data_path'   => env('MAILPOOL_PATH', '/var/mail'),

    'spf_tail'     => env('MAILPOOL_SPF_TAIL', '~all'),
    'spf_extra'    => array_filter(explode(',', env('MAILPOOL_SPF_EXTRA', ''))),
    'dmarc_policy' => env('MAILPOOL_DMARC_POLICY', 'none'),

    'defaults' => [
        'max_aliases'                 => (int) env('MAILPOOL_DEFAULT_MAX_ALIASES', 400),
        'max_mailboxes'               => (int) env('MAILPOOL_DEFAULT_MAX_MAILBOXES', 10),

        'default_quota_mb'            => (int) env('MAILPOOL_DEFAULT_MAILBOX_QUOTA_MB', 3072),
        'max_quota_per_mailbox_mb'    => env('MAILPOOL_DEFAULT_MAX_MAILBOX_QUOTA_MB', null),
        'total_quota_mb'              => (int) env('MAILPOOL_DEFAULT_DOMAIN_TOTAL_MB', 10240),

        'rate_limit_per_hour'         => env('MAILPOOL_DEFAULT_RATE_LIMIT_PER_HOUR', null),
        'rate_limit_override'         => (bool) env('MAILPOOL_DEFAULT_RATE_OVERRIDE', false),
    ],
];