Openshift build script not setting environment variables <p>I'm attempting to deploy some app using openshift, but I need to configure a proxy to allow the cartridge to download some libraries from pip.</p> <p>However, attempting to export the environment variables needed in the pre-build hook (or any other hook in action_hooks) just doesn't stick.</p> <p>How can I set arbitrary environment variables in an openshift cartridge?</p>