Dependencies Configuration

Dependencies functionality is disabled by default because it can consume a significant amount of storage. It can be enabled to dramatically improve publishing (cTemplate and cScript processing) performance, especially when only some files need to be updated as part of a greater publish task.

Dependencies can be enabled and disabled at any time.

To enable dependencies:

Create a dedicated MySQL database, named something like 'webcomand_dependencies'. It should be created with the utf8 character set and utf8_general_ci collation. For example:
```
CREATE DATABASE webcomand_dependencies CHARACTER SET utf8 COLLATE utf8_general_ci;
```
Grant the webCOMAND database user permission to administer this database. For example:
```
GRANT ALL PRIVILEGES ON `webcomand_dependencies`.* TO '<db_user>'@'localhost';
```

Enable dependencies in config.php in the top-level webCOMAND folder. For example:

<?php
$config = [
    'io_comand_script' => [
        'cache_database' => [
            'name' => 'webcomand_dependencies',
            'username' => '<db_user>',
            'password' => '<db_password>'
        ]
    ],
    'io_comand_publication' => [
        'modules' => [
            '\io_comand_email\script',
            '\io_comand_file\script',
            '\io_comand_file\zip\script',
            '\io_comand_image\script',
            '\io_comand_pdf\script',
            '\io_comand_process\script\perl',
            '\io_comand_process\script\php',
            '\io_comand_publication\script',
            '\io_comand_repo\script\edit',
            '\io_comand_repo\script\read',
            '\io_comand_sql\script',
            '\io_comand_script\dependencies', // enable dependencies
        ]
    ]
];