mirror of
https://code.eliotberriot.com/funkwhale/funkwhale.git
synced 2025-10-04 20:09:17 +02:00
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
from django.core.management.base import BaseCommand, CommandError
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from django.db import transaction
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from dynamic_preferences.registries import global_preferences_registry
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from funkwhale_api.federation import keys
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class Command(BaseCommand):
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help = (
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'Generate a public/private key pair for your instance,'
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' for federation purposes. If a key pair already exists, does nothing.'
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)
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def add_arguments(self, parser):
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parser.add_argument(
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'--replace',
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action='store_true',
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dest='replace',
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default=False,
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help='Replace existing key pair, if any',
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)
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parser.add_argument(
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'--noinput', '--no-input', action='store_false', dest='interactive',
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help="Do NOT prompt the user for input of any kind.",
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)
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@transaction.atomic
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def handle(self, *args, **options):
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preferences = global_preferences_registry.manager()
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existing_public = preferences['federation__public_key']
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existing_private = preferences['federation__public_key']
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if existing_public or existing_private and not options['replace']:
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raise CommandError(
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'Keys are already present! '
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'Replace them with --replace if you know what you are doing.')
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if options['interactive']:
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message = (
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'Are you sure you want to do this?\n\n'
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"Type 'yes' to continue, or 'no' to cancel: "
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)
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if input(''.join(message)) != 'yes':
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raise CommandError("Operation cancelled.")
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private, public = keys.get_key_pair()
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preferences['federation__public_key'] = public.decode('utf-8')
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preferences['federation__private_key'] = private.decode('utf-8')
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self.stdout.write(
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'Your new key pair was generated.'
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'Your public key is now:\n\n{}'.format(public.decode('utf-8'))
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)
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