celery定时任务第一弹

celery.py

# 设置时区
app.conf.timezone = 'Asia/Shanghai'
# 是否使用UTC
app.conf.enable_utc = False

from datetime import timedelta

app.conf.beat_schedule = {
    'low-task': {
        'task': 'renwu.renwu_1.send_sms',
        'schedule': timedelta(seconds=5),  # 每隔5s调用一次
        'args': ('13211112222', '哈喽哈喽'),
    }
}

# 命令，必须启动beat，让beat提交定时任务
# celery -A celery_task beat -l info