README

This module is to take every environment variable set in platform.sh, and make it accessible to the Silverstripe configuration/environment.

Installation

composer require pikselin/platform-sh

Copy (manually, sorry), vendor/pikselin/platform-sh/.environment to your project root.

This bash script will set the environment variable based on what's set in the Platform console for SS_ENVIRONMENT_TYPE

Usage

In your _config.php, init the platform-sh:

<?php

use Pikselin\Platform\PlatformService;

PlatformService::init();

Environment hardening.

To prevent environment variables from leaking, the allowed environment variables are listed and checked.

Note that explicitly the environment type is excluded in the list of allowed variables.

This is to avoid doubling up after it's already been set by the shell script.

To add your own list of allowed keys, create a YML like so:

---
name: 'my-allowed-envs'
after: 'platformsh-config'
---
Pikselin\Platform\PlatformService:
  env_variables:
    - MY_ADDITIONAL_KEY

If you're adding the SS_MFA_SECRET_KEY, you'll have to add this the following line to the .environment file too:

export SS_MFA_SECRET_KEY=$(echo $PLATFORM_VARIABLES | base64 --decode | jq -r ".SS_MFA_SECRET_KEY")

It's possible other .env variables work that way too.

Troubleshooting

If you're getting a server error or you find something like this in the logs Uncaught Exception TypeError: "in_array(): Argument #2 ($haystack) must be of type array, null given"

SSH into server

platform ssh

And remove the cache manually

rm -rf silverstripe-cache/web/*

Even though it is in the build/deploy hooks, it seems like they need to be run manually.