Мне нужна небольшая помощь.После того, как я сделал несколько приложений для Django, я хотел сделать что-нибудь с heroku.Но когда я хочу запустить heroku local web, моя герока использует мой python (версия 2.7), но мне нужно использовать свой python3 (veriosion 3.7).Я использую Ubuntu обновлен до последней версии.Это мои ошибки:
root@rudepeeter-VirtualBox:/home/rudepeeter/Documents/heroku_game/python-getting-started# /snap/bin/heroku local web
[OKAY] Loaded ENV .env File as KEY=VALUE Format
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3601] [INFO] Starting gunicorn 19.9.0
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3601] [INFO] Listening at: http://0.0.0.0:5000 (3601)
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3601] [INFO] Using worker: sync
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3605] [INFO] Booting worker with pid: 3605
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3605] [ERROR] Exception in worker process
9:52:24 AM web.1 | Traceback (most recent call last):
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/arbiter.py", line 583, in spawn_worker
9:52:24 AM web.1 | worker.init_process()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/workers/base.py", line 129, in init_process
9:52:24 AM web.1 | self.load_wsgi()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/workers/base.py", line 138, in load_wsgi
9:52:24 AM web.1 | self.wsgi = self.app.wsgi()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/base.py", line 67, in wsgi
9:52:24 AM web.1 | self.callable = self.load()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/wsgiapp.py", line 52, in load
9:52:24 AM web.1 | return self.load_wsgiapp()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
9:52:24 AM web.1 | return util.import_app(self.app_uri)
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/gunicorn/util.py", line 350, in import_app
9:52:24 AM web.1 | __import__(module)
9:52:24 AM web.1 | File "/home/rudepeeter/Documents/heroku_game/python-getting-started/gettingstarted/wsgi.py", line 16, in <module>
9:52:24 AM web.1 | application = get_wsgi_application()
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django/core/wsgi.py", line 13, in get_wsgi_application
9:52:24 AM web.1 | django.setup(set_prefix=False)
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django/__init__.py", line 22, in setup
9:52:24 AM web.1 | configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 56, in __getattr__
9:52:24 AM web.1 | self._setup(name)
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 41, in _setup
9:52:24 AM web.1 | self._wrapped = Settings(settings_module)
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 110, in __init__
9:52:24 AM web.1 | mod = importlib.import_module(self.SETTINGS_MODULE)
9:52:24 AM web.1 | File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
9:52:24 AM web.1 | __import__(name)
9:52:24 AM web.1 | File "/home/rudepeeter/Documents/heroku_game/python-getting-started/gettingstarted/settings.py", line 14, in <module>
9:52:24 AM web.1 | import django_heroku
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django_heroku/__init__.py", line 1, in <module>
9:52:24 AM web.1 | from .core import *
9:52:24 AM web.1 | File "/usr/local/lib/python2.7/dist-packages/django_heroku/core.py", line 45
9:52:24 AM web.1 | def settings(config, *, db_colors=False, databases=True, test_runner=True, staticfiles=True, allowed_hosts=True, logging=True, secret_key=True):
9:52:24 AM web.1 | ^
9:52:24 AM web.1 | SyntaxError: invalid syntax
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3605] [INFO] Worker exiting (pid: 3605)
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3601] [INFO] Shutting down: Master
9:52:24 AM web.1 | [2019-02-20 09:52:24 +0000] [3601] [INFO] Reason: Worker failed to boot.
[DONE] Killing all processes with signal SIGINT
9:52:24 AM web.1 Exited with exit code null
Я думаю, это потому, что heroku использует команду python вместо python3, но как я могу это изменить?Пожалуйста помоги.