def provision(self):
        self.register_template_loader('provy.more.debian.web')

        with self.using(AptitudeRole) as aptitude:
            aptitude.ensure_package_installed('python-mysqldb')

        with self.using(PipRole) as pip:
            if 'django-version' in self.context:
                pip.ensure_package_installed('django', version=self.context['django-version'])
            else:
                pip.ensure_package_installed('django')

            pip.ensure_package_installed('gunicorn')
Sets up a subparser to download the binarized MNIST dataset files.
dataset/ETHPy150Open python-provy/provy/provy/more/debian/web/django.py/DjangoRole.provision--crossover with--dataset/ETHPy150Open mila-udem/fuel/fuel/downloaders/binarized_mnist.py/fill_subparser