pip install -r requirements.txtpip install -e git+https://git@github.com/uktrade/directory-constants.git@0.0.1#egg=directory-constants# urls.py
from directory_constants import urls as external_urls
url_patterns = urls.url_patterns + [
...
]$ git clone https://github.com/uktrade/directory-constants
$ cd directory-constants
$ make test