drue@xps:~/psrc/lava-docker-compose$ docker-compose run server bash
Starting lava_postgres ... done
root@5342df458e19:/# lava-server manage migrate
Operations to perform:
  Apply all migrations: admin, auth, contenttypes, lava_results_app, lava_scheduler_app, linaro_django_xmlrpc, sessions, sites
Running migrations:
  No migrations to apply.
The following content types are stale and need to be deleted:

    lava_scheduler_app | defaultdeviceowner

Any objects related to these content types by a foreign key will also
be deleted. Are you sure you want to delete these content types?
If you're unsure, answer 'no'.

    Type 'yes' to continue, or 'no' to cancel: ^CTraceback (most recent call last):
  File "/usr/bin/lava-server", line 82, in <module>
    main()
  File "/usr/bin/lava-server", line 78, in main
    execute_from_command_line(django_options)
  File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
    utility.execute()
  File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 359, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/lib/python3/dist-packages/django/core/management/base.py", line 294, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/usr/lib/python3/dist-packages/django/core/management/base.py", line 345, in execute
    output = self.handle(*args, **options)
  File "/usr/lib/python3/dist-packages/django/core/management/commands/migrate.py", line 224, in handle
    self.verbosity, self.interactive, connection.alias, apps=post_migrate_apps, plan=plan,
  File "/usr/lib/python3/dist-packages/django/core/management/sql.py", line 53, in emit_post_migrate_signal
    **kwargs
  File "/usr/lib/python3/dist-packages/django/dispatch/dispatcher.py", line 191, in send
    response = receiver(signal=self, sender=sender, **named)
  File "/usr/lib/python3/dist-packages/django/contrib/contenttypes/management.py", line 158, in update_contenttypes
    Type 'yes' to continue, or 'no' to cancel: """ % content_type_display)
KeyboardInterrupt
root@5342df458e19:/# lava-server manage migrate --no-input
Operations to perform:
  Apply all migrations: admin, auth, contenttypes, lava_results_app, lava_scheduler_app, linaro_django_xmlrpc, sessions, sites
Running migrations:
  No migrations to apply.
root@5342df458e19:/#