Django 属性错误：'；模块'；对象没有属性'；芹菜'；当docker写作时

我想在Docker上开始一个项目。docker compose up控制台发出以下命令后：

celery_redis_1  | Traceback (most recent call last):
celery_redis_1  |   File "/usr/local/bin/celery", line 11, in <module>
celery_redis_1  |     sys.exit(main())
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/__main__.py", line 16, in main
celery_redis_1  |     _main()
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/bin/celery.py", line 322, in main
celery_redis_1  |     cmd.execute_from_commandline(argv)
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/bin/celery.py", line 496, in execute_from_commandline
celery_redis_1  |     super(CeleryCommand, self).execute_from_commandline(argv)))
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/bin/base.py", line 273, in execute_from_commandline
celery_redis_1  |     argv = self.setup_app_from_commandline(argv)
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/bin/base.py", line 479, in setup_app_from_commandline
celery_redis_1  |     self.app = self.find_app(app)
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/bin/base.py", line 501, in find_app
celery_redis_1  |     return find_app(app, symbol_by_name=self.symbol_by_name)
celery_redis_1  |   File "/usr/local/lib/python2.7/site-packages/celery/app/utils.py", line 370, in find_app
celery_redis_1  |     found = sym.celery
celery_redis_1  | AttributeError: 'module' object has no attribute 'celery'

My docker-compose.yml：

version: "3"
services:
  web:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "8080:8080"
    links:
      - celery_redis
      - redis

  redis:
    image: redis
    command: redis-server
    ports:
      - "6379:6379"

  celery_redis:
    image: celery_redis
    command: celery worker --app=email_mp3_converter.tasks
    links:
      - redis

我的Dockerfile：

FROM python:2.7.10
ENV DJANGO_SETTINGS_MODULE email_mp3_converter.settings
RUN pip install --upgrade pip
ADD requirements.txt /email_mp3_converter/requirements.txt
RUN pip install -r /email_mp3_converter/requirements.txt
ADD . /email_mp3_converter
CMD python /email_mp3_converter/manage.py runserver 0.0.0.0:8080

My requirements.txt：

Django==1.11
requests==2.19.1
youtube_dl==2018.6.19
django-redis==4.9.0
django-registration==2.4.1
djangorestframework==3.8.2
youtube-dl==2018.6.19
celery==4.2.0
django_celery_beat

芹菜档案：

from __future__ import absolute_import

import os

from celery import Celery


os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'email_mp3_converter.settings')

app = Celery('email_mp3_converter', broker='amqp://guest@localhost//')

app.config_from_object('django.conf:settings', namespace='CELERY')
app.autodiscover_tasks()

@app.task(bind=True)
def debug_task(self):
    print('Request: {0!r}'.format(self.request))

---

我做错了什么？如何修复？提前感谢您的帮助

我遇到了完全相同的问题。 当我执行死刑的时候

    docker-compose run web bash
    # Inside
    cd /code/ && celery -A app worker -l info

比它工作得好，但不是与码头工人组成

docker-compose.yml文件中的音量设置似乎不正确。 我把它改成了

 command: bash -c "cd /code/ && celery -A app beat -l info"
    volumes:
      - ./:/code

错误消失了。我认为解决这个问题的方法是检查docker文件中设置的WORKDIR以及芹菜图像的docker-compose.yml文件中使用的音量。很难给出“在所有情况下都能工作”的解决方案

请注意，您应该首先通过登录docker的shell来检查芹菜是否可以食用

希望这有助于缩小问题的范围

 command: bash -c "cd /code/ && celery -A app beat -l info"
    volumes:
      - ./:/code