python3 -m scrapy crawl 工程名称
python -m scrapy crawl 工程名称
定时循环执行scrapy 项目,用schedulers框架
from scrapy.cmdline import execute import os from apscheduler.schedulers.blocking import BlockingScheduler # execute(["scrapy","crawl","工程名称"]) 注:此命令只执行一次,不会循环 def start (): setreq.set_request() cmd='python3 -m scrapy crawl jmd' os.system(cmd) if __name__ == '__main__': start() sched=BlockingScheduler() sched.add_job(start,'cron',day='*',hour='1') print('每天一点执行') sched.start()