robosats/robosats/celery/__init__.py
2022-01-16 07:18:23 -08:00

46 lines
1.3 KiB
Python

from __future__ import absolute_import, unicode_literals
import os
from celery import Celery
from celery.schedules import crontab
from datetime import timedelta
# You can use rabbitmq instead here.
BASE_REDIS_URL = os.environ.get('REDIS_URL', 'redis://localhost:6379')
# set the default Django settings module for the 'celery' program.
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'robosats.settings')
app = Celery('robosats')
# Using a string here means the worker doesn't have to serialize
# the configuration object to child processes.
# - namespace='CELERY' means all celery-related configuration keys
# should have a `CELERY_` prefix.
app.config_from_object('django.conf:settings', namespace='CELERY')
# Load task modules from all registered Django app configs.
app.autodiscover_tasks()
app.conf.broker_url = BASE_REDIS_URL
# this allows schedule items in the Django admin.
app.conf.beat_scheduler = 'django_celery_beat.schedulers:DatabaseScheduler'
# Configure the periodic tasks
app.conf.beat_schedule = {
# User cleansing every 6 hours
'users-cleansing': {
'task': 'users_cleansing',
'schedule': timedelta(hours=6),
},
'cache-market-rates': {
'task': 'cache_market',
'schedule': timedelta(seconds=60), # Cache market prices every minutes for now.
},
}
app.conf.timezone = 'UTC'