#!/usr/bin/env python3

from ruamel.yaml import YAML

yaml = YAML()

with open('galaxy.yml', 'r') as f:
    galaxy = yaml.load(f)

requirements = {
    'collections': [
        {
            'name': name,
            'version': version
        }
        for name, version in galaxy['dependencies'].items()
    ]
}

with open('requirements.yml', 'w') as f:
    yaml.dump(requirements, f)