Delete domains.py

It was temporarily used to export data from `domains.yml` into a format that could be migrated into the database.

domains.py

@@ -1,52 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import os
-import yaml
-from itertools import chain
-from operator import itemgetter
-from sys import argv
-from app.utils import AgreementInfo
-
-_dir_path = os.path.dirname(os.path.realpath(__file__))
-
-
-if len(argv) < 2:
-    raise TypeError('Must specify `orgs` or `domains` as the first argument to this script')
-
-
-with open('{}/app/domains.yml'.format(_dir_path)) as source:
-
-    data = yaml.load(source)
-
-    for domain, details in data.items():
-        if isinstance(details, dict):
-            # We’re looking at the canonical domain
-            data[domain]['domains'] = [domain]
-
-    for domain, details in data.items():
-        if isinstance(details, str):
-            # This is an alias, let’s add it to the canonical domain
-            data[AgreementInfo(domain).canonical_domain]['domains'].append(domain)
-
-    out_data = [
-        details for domain, details in data.items()
-        if isinstance(details, dict)
-    ]
-
-    if argv[1] == 'orgs':
-        print(yaml.dump(out_data))  # noqa
-    elif argv[1] == 'domains':
-        print(  # noqa
-            sorted(
-                set(
-                    chain.from_iterable(
-                        map(
-                            itemgetter('domains'), out_data
-                        )
-                    )
-                )
-            )
-        )
-    else:
-        raise TypeError('Must specify `orgs` or `domains` as the first argument to this script')