Backup creates double set of directory structure in zip-file

[andersespedalen]

Having the projec located at /var/www/{myapp}
Running command; php artisan backup:run --only-files

The outputted zip file contains the following directory structure:
\var\www{myapp}\ contains the laravel project without files. Only empty directory structure
var\www{myapp}\ contains complete laravel structure with files as expected

This happens both if I run it manually or via cron.

Environment:
Homestead 10
Laravel 7

config/backup.php:

'backup' => [
        'name' => env('APP_NAME', 'laravel-backup'),
        'source' => [
            'files' => [
                'include' => [
                    base_path(),
                ],
                'exclude' => [
                    base_path('vendor'),
                    base_path('node_modules'),
                ],
                'follow_links' => true,
                'ignore_unreadable_directories' => false,
            ],
            'databases' => [
                'mysql',
            ],
        ],
        'database_dump_compressor' => null,
        'destination' => [
            'filename_prefix' => '',
            'disks' => [
                'backup',
            ],
        ],
        'temporary_directory' => storage_path('app/backup-temp'),
    ],
    'notifications' => [
        'notifications' => [
            \Spatie\Backup\Notifications\Notifications\BackupHasFailed::class => ['mail'],
            \Spatie\Backup\Notifications\Notifications\UnhealthyBackupWasFound::class => ['mail'],
            \Spatie\Backup\Notifications\Notifications\CleanupHasFailed::class => ['mail'],
            \Spatie\Backup\Notifications\Notifications\BackupWasSuccessful::class => ['mail'],
            \Spatie\Backup\Notifications\Notifications\HealthyBackupWasFound::class => ['mail'],
            \Spatie\Backup\Notifications\Notifications\CleanupWasSuccessful::class => ['mail'],
        ],
        'notifiable' => \Spatie\Backup\Notifications\Notifiable::class,
        'mail' => [
            'to' => '{ my_email }',
            'from' => [
                'address' => env('MAIL_FROM_ADDRESS', 'hello@example.com'),
                'name' => env('MAIL_FROM_NAME', 'Example'),
            ],
        ],
        'slack' => [
            'webhook_url' => '',
            'channel' => null,
            'username' => null,
            'icon' => null,
        ],
    ],
    'monitor_backups' => [
        [
            'name' => env('APP_NAME', 'laravel-backup'),
            'disks' => ['local'],
            'health_checks' => [
                \Spatie\Backup\Tasks\Monitor\HealthChecks\MaximumAgeInDays::class => 1,
                \Spatie\Backup\Tasks\Monitor\HealthChecks\MaximumStorageInMegabytes::class => 5000,
            ],
        ],
    ],
    'cleanup' => [
        'strategy' => \Spatie\Backup\Tasks\Cleanup\Strategies\DefaultStrategy::class,
        'default_strategy' => [
            'keep_all_backups_for_days' => 7,
            'keep_daily_backups_for_days' => 16,
            'keep_weekly_backups_for_weeks' => 8,
            'keep_monthly_backups_for_months' => 4,
            'keep_yearly_backups_for_years' => 2,
            'delete_oldest_backups_when_using_more_megabytes_than' => 5000,
        ],
    ],

config/filesystem.php

...
'disks' => [
...
        'backup' => [
            'driver' => 'local',
            'root' => storage_path('app/backup'),
        ],
...

[freekmurze]

I cannot reproduce, moving this to a discussion.

Feel free to submit a test that reproduces this error.