django_celery_beat的部署

首先需要安装必备的包

pip install celery django-celery-beat

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在app中注册

INSTALLED_APPS = [
    # ...
    'django_celery_beat',
]

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创建celery.py并配置

# project/celery.py
import os
from celery import Celery

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

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

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迁移数据库

python manage.py makemigrations
python manage.py migrate django_celery_beat

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配置celery_beat

# 在celery相关配置中添加
CELERY_BEAT_SCHEDULER = 'django_celery_beat.schedulers:DatabaseScheduler'

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启动 worker 和 beat

celery -A project worker -l info -P eventlet
celery -A project beat -l info