README.md

Mager Provisioning Script

This repository contains the provisioning scripts for the Mager Deploy.

Specification

Provisioning utilize PHP Script to provision the system. Script must return anonymous function that return Generator instance. To execute unix command use yield keyword.

declare(strict_types=1);

return function(): \Generator {
    yield "Upgrading Packages" => <<<CMD
        DEBIAN_FRONTEND=noninteractive sudo apt-get update -y && sudo apt-get upgrade -y
        sudo apt-get install ca-certificates curl wget git jq openssl
    CMD;
};

You can also get return value from yield keyword.

declare(strict_types=1);

return function(): \Generator {
    $hostname = trim(yield 'hostname');
};