phlib / console-configuration
Console Configuration Helper implementation.
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Requires
- php: ^7.3|^8.0
- symfony/console: ^5 || ^6
- symfony/yaml: ^5 || ^6
Requires (Dev)
README
Console Configuration Helper implementation.
Install
Via Composer
$ composer require phlib/console-configuration
Configuration Helper
Adds the -c path/to/config.php
parameter to the console application and makes it easily accessible to all
commands. This is most useful for third party libraries which rely on the configuration being specified from the
options.
Basic Usage
// your usual cli setup script use Phlib\ConsoleConfiguration\Helper\ConfigurationHelper; $app = new Application('my-cli'); $app->setCommands(['...']); $helper = ConfigurationHelper::initHelper( $app, $default = ['host' => 'localhost'], $options = [] ); $app->run();
class MyCommand extends Command { '...' protected function createMyObjectInstance() { $config = $this->getHelper('configuration')->fetch(); return new MyObjectInstance($config); } }
Options
You can specify some options to setup the helper through the initHelper
static method.
ConfigurationHelper::initHelper($app, null, [ 'name' => 'config-option', 'filename' => 'my-cli-config.php', ]);
Defaults
With no default (null
) specified, the fetch method returns false
. You can specify a default configuration
using the setDefault
method or through the initHelper
static method.
$helper->setDefault(['host' => 'localhost']);
OR
ConfigurationHelper::initHelper( $app, ['host' => 'localhost'], ['filename' => 'service-name.php'] );
Use Case: Autodetect with no command line option
$app = new Application('my-cli'); $app->setCommands(['...']); $app->getHelperSet()->set(new ConfigurationHelper('config', 'my-config.php')); $app->run();
License
This package is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this program. If not, see http://www.gnu.org/licenses/.