rixxi/env

ENV variables in Nette DI configuration (nette, php and parameters sections excluded)., _(*1)

Install

composer require rixxi/env:~1.0 or @dev if you are mad., _(*2)

Put extension at least before other extensions that use ENV variables in configuration., _(*3)

Configure

By default only defined parameters are registered. If you want all environment variables be available then turn whitelist: off.., _(*4)

Example of kdyby/doctrine configuration

env:
    parameters:
        DB_HOST: 127.0.0.1
        DB_NAME:
        DB_DRIVER: pgsql
        DB_USERNAME:
        DB_PASSWORD:

doctrine:
    host: %env.DB_HOST%
    dbname: %env.DB_NAME%
    driver: pdo_%env.DB_DRIVER%
    username: %env.DB_USERNAME%
    password: %env.DB_PASSWORD%
    // ... other stuff

extensions:
    env: Rixxi\Env\DI\EnvExtension

When running application at least DB_NAME ENV must be set. You can do that directly via shell, _(*5)

DB_NAME=test php www/index.php

or in config of apache or fpm pool., _(*6)

Limitations

• Only other 3rd party extension configuration is supported that means no variables in nette or php.
• Sections parameters and services are not supported. It is not possible at this time due to limitations of nette/di.
• Only string names and scalar and null values are supported. This one is on purpose.