Xervice: Config

Config loader for Xervice services.

Installation

composer require xervice/config

Configuration

1. Add a config directory to your root path
2. In there you have different config files parsed in this order:
   • config_default.php
   • config_<APPLICATION_ENV>.php
   • config_<APPLICATION_ENV>_<APPLICATION_SCOPE>.php
   • config_local.php
   • (additional config files defined in previous config file)

APPLICATION_ENV is a environment variable. The default value is "production". APPLICATION_SCOPE is a environment variable. The default value is "main".

To add additional config files you can add them to your config_default:

$config[\Xervice\Config\XerviceConfig::ADDITIONAL_CONFIG_FILES] = [
    __DIR__ . '/addition_config.php'
];

If you want to change the config-directory, you can set the environment variable CONFIG_PATH. If no CONFIG_PATH is defined, it will look under the environment variable <APPLICATION_PATH>/config. If no APPLICATION_PATH is defined, it will look in the current workdir.

Usage

$configProvider = new XerviceConfig(new XerviceConfigFactory());
$config = $configProvider->getConfig();

$value = $config->get('CONFIG_KEY');

$valueWithDefault = $config->get('CONFIG_KEY', 'defaultvalue');


// Or with the static method way
$configProvider = XerviceConfig::getInstance();
$config = $configProvider->getConfig();

...

// Or direct static access
XerviceConfig::set('key', 'value');
XerviceConfig::get('key'); // value