Envlet for PHP

Client->inject() fills putenv and $_ENV. Laravel, Symfony, and plain PHP read them the way they always did.

Inject

use Envlet\Client;

$envlet = new Client();
$envlet->inject();

$stripe = new StripeClient(getenv("STRIPE_KEY"));

Load

use Envlet\Client;

$envlet = new Client();
$values = $envlet->load();

$pdo = new PDO($values["DATABASE_URL"]);

Get

use Envlet\Client;

$envlet = new Client();
$stripeKey = $envlet->get("STRIPE_KEY");

Install

composer require envlet/envlet

Set up

01
Install
composer require envlet/envlet.
02
Set one secret
ENVLET_TOKEN in the environment of PHP-FPM, the container, or the CLI.
03
Inject at boot
Create a Client and call inject() in your front controller before config loads.

Will my app start if Envlet is down?: No, and that is the point. The SDK retries for a few seconds, then fails so you notice. It never starts your app with half an environment.
What does the host need?: One variable, ENVLET_TOKEN. Everything else arrives at boot.
Can I still set some values on the PHP host?: Yes. A value the host already set wins. Pass override if you want Envlet to win instead.

One command. The right values for whoever runs it.