deepin_python——scrapy

https://www.lfd.uci.edu/~gohlke/pythonlibs/
deepin＋python3.7环境下，scrapy项目的开启

root@kong-PC:/Python-3.7.1# python3 -m scrapy startproject ScrapySpider
New Scrapy project 'ScrapySpider', using template directory '/usr/local/lib/python3.6/dist-packages/scrapy/templates/project', created in:
    /Python-3.7.1/ScrapySpider

You can start your first spider with:
    cd ScrapySpider
    scrapy genspider example example.com

python3 -m scrapy startproject　first
cd first
scrapy genspider -t basic spider_csdn youkuaiyun.com

scrapy genspider -l
Available templates:
  basic
  crawl
  csvfeed
  xmlfeed

main.py #调用文件

_author_ = "kong"

from scrapy.cmdline import execute

import sys
import os
sys.path.append(os.path.dirname(os.path.abspath(__file__)))
execute(['scrapy','crawl','first'])

＃用户切换　　su kong
#切换成root    sudo su