如何解决芹菜_1 |导入错误：没有名为“hh_ru_django”的模块
看了很多关于dockerize celery + django的教程，像视频里一样。我认为问题出在docker-compose文件上，但我没有找到解决方案。花了很多时间，我无法解决问题。
Dockerfile
FROM python:3
ENV PYTHONUNBUFFERED=1
WORKDIR /usr/src/hh_ru_django
COPY requirements.txt /usr/src/hh_ru_django/
RUN pip install -r requirements.txt
COPY . /usr/src/hh_ru_django
docker-compose.yml
version: '3.9'
services:
pgdb:
image: postgres
container_name: pgdb
environment:
- POSTGRES_DB=postgres
- POSTGRES_USER=postgres
- POSTGRES_PASSWORD=postgres
volumes:
- pgdata:/var/lib/postgresql/data/
django:
build: .
container_name: django
command: python manage.py runserver 0.0.0.0:80
volumes:
- .:/usr/src/hh_ru_django
ports:
- "80:80"
environment:
- DEBUG=1
- DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1
- CELERY_BROKER=redis://redis:6379/0/
depends_on:
- pgdb
- redis
redis:
image: redis
ports:
- '6379:6379'
celery:
image: celery
command: celery worker -A hh_ru_django --loglevel=info
volumes:
- .:/usr/src/hh_ru_django
depends_on:
- django
- redis
volumes:
pgdata:
hh_ru_django/celery.py
from __future__ import absolute_import,unicode_literals
import os
from celery import Celery
os.environ.setdefault("DJANGO_SETTINGS_MODULE","hh_ru_django.settings")
app = Celery("hh_ru_django")
app.config_from_object("django.conf:settings",namespace="CELERY")
app.autodiscover_tasks()
hh_ru_django/settings.py 只是代理的变量
"""
Django settings for hh_ru_django project.
Generated by 'django-admin startproject' using Django 3.1.6.
For more information on this file,see
https://docs.djangoproject.com/en/3.1/topics/settings/
For the full list of settings and their values,see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
import os
from pathlib import Path
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '$eg8idk$k-6m(9#8-23fk_ta5ga$@!^ex6mqut_%+-d)2=lm!_'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = [
'django.contrib.admin','django.contrib.auth','django.contrib.contenttypes','django.contrib.sessions','django.contrib.messages','django.contrib.staticfiles','ads.apps.AdsConfig','hh_ru_django'
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware','django.contrib.sessions.middleware.SessionMiddleware','django.middleware.common.CommonMiddleware','django.middleware.csrf.CsrfViewMiddleware','django.contrib.auth.middleware.AuthenticationMiddleware','django.contrib.messages.middleware.MessageMiddleware','django.middleware.clickjacking.XFrameOptionsMiddleware',]
ROOT_URLCONF = 'hh_ru_django.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates','DIRS': [],'APP_DIRS': True,'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug','django.template.context_processors.request','django.contrib.auth.context_processors.auth','django.contrib.messages.context_processors.messages',],},]
WSGI_APPLICATION = 'hh_ru_django.wsgi.application'
# Database
# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql','NAME': 'postgres','USER': 'postgres','PASSWORD': 'postgres','HOST': 'pgdb','PORT': 5432,}
}
# Password validation
# https://docs.djangoproject.com/en/3.1/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',]
# Internationalization
# https://docs.djangoproject.com/en/3.1/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS,JavaScript,Images)
# https://docs.djangoproject.com/en/3.1/howto/static-files/
STATIC_URL = '/static/'
CELERY_BROKER = os.environ.get("CELERY_BROKER","redis://redis:6479/0")
CELERY_RESULT_BACKEND = os.environ.get("CELERY_BROKER","redis://redis:6479/0")
回溯
celery_1 | Traceback (most recent call last):
celery_1 | File "/usr/local/bin/celery",line 11,in <module>
celery_1 | sys.exit(main())
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/__main__.py",line 30,in main
celery_1 | main()
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py",line 81,in main
celery_1 | cmd.execute_from_commandline(argv)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/celery.py",line 793,in execute_from_commandline
celery_1 | super(CeleryCommand,self).execute_from_commandline(argv)))
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py",line 309,in execute_from_commandline
celery_1 | argv = self.setup_app_from_commandline(argv)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py",line 469,in setup_app_from_commandline
celery_1 | self.app = self.find_app(app)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py",line 489,in find_app
celery_1 | return find_app(app,symbol_by_name=self.symbol_by_name)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/app/utils.py",line 235,in find_app
celery_1 | sym = symbol_by_name(app,imp=imp)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/bin/base.py",line 492,in symbol_by_name
celery_1 | return symbol_by_name(name,imp=imp)
celery_1 | File "/usr/local/lib/python3.5/site-packages/kombu/utils/__init__.py",line 96,in symbol_by_name
celery_1 | module = imp(module_name,package=package,**kwargs)
celery_1 | File "/usr/local/lib/python3.5/site-packages/celery/utils/imports.py",line 101,in import_from_cwd
celery_1 | return imp(module,package=package)
celery_1 | File "/usr/local/lib/python3.5/importlib/__init__.py",line 126,in import_module
celery_1 | return _bootstrap._gcd_import(name[level:],package,level)
celery_1 | File "<frozen importlib._bootstrap>",line 986,in _gcd_import
celery_1 | File "<frozen importlib._bootstrap>",line 969,in _find_and_load
celery_1 | File "<frozen importlib._bootstrap>",line 956,in _find_and_load_unlocked
celery_1 | ImportError: No module named 'hh_ru_django'
项目树
├── ads
│ ├── admin.py
│ ├── apps.py
│ ├── __init__.py
│ ├── migrations
│ │ ├── __init__.py
│ ├── models.py
│ ├── tasks.py
│ ├── tests.py
│ └── views.py
├── db.sqlite3
├── docker-compose.yml
├── Dockerfile
├── hh_ru_django
│ ├── asgi.py
│ ├── celery.py
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── manage.py
└── requirements.txt
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