파이썬, Scarpy 스크래피 설치 ERROR: Could not find a version that satisfies the requirement scarpy (from versions: none)

파이썬, Scarpy 스크래피 설치 오류 

 

글. 수알치 오상문

 

pip install Scrapy

pip3 install Scrapy 

등으로 설치해도 아래 오류가 발생할 수 있다.

 

ERROR: Could not find a version that satisfies the requirement scarpy (from versions: none)
ERROR: No matching distribution found for scarpy

 

이 경우에 아래 명령으로 다시 해보자. 

 

python -m pip install Scrapy

 

[실행 결과]

Collecting Scrapy
  Downloading Scrapy-2.6.2-py2.py3-none-any.whl (264 kB)
     ---------------------------------------- 264.5/264.5 kB 7.9 MB/s eta 0:00:00
Collecting cssselect>=0.9.1
  Downloading cssselect-1.1.0-py2.py3-none-any.whl (16 kB)
Collecting lxml>=3.5.0
  Downloading lxml-4.9.1-cp39-cp39-win_amd64.whl (3.6 MB)
     ---------------------------------------- 3.6/3.6 MB 8.2 MB/s eta 0:00:00

중략 ...
  Running setup.py install for PyDispatcher ... done
Successfully installed Automat-20.2.0 PyDispatcher-2.0.5 Scrapy-2.6.2 Twisted-22.4.0 constantly-15.1.0 cssselect-1.1.0 filelock-3.7.1 hyperlink-21.0.0 incremental-21.3.0 itemadapter-0.6.0 itemloaders-1.0.4 jmespath-1.0.1 lxml-4.9.1 parsel-1.6.0 protego-0.2.1 pyasn1-0.4.8 pyasn1-modules-0.2.8 queuelib-1.6.2 requests-2.28.1 requests-file-1.5.1 service-identity-21.1.0 tldextract-3.3.1 twisted-iocpsupport-1.0.2 w3lib-1.22.0 zope.interface-5.4.0

 

 

[테스트] 콘솔 화면(터미널, 커맨드창)에서 scrapy <엔터>를 입력하면 다음 내용이 나타난다.

Scrapy 2.6.2 - no active project

Usage:
  scrapy <command> [options] [args]

Available commands:
  bench         Run quick benchmark test
  commands
  fetch         Fetch a URL using the Scrapy downloader
  genspider     Generate new spider using pre-defined templates
  runspider     Run a self-contained spider (without creating a project)
  settings      Get settings values
  shell         Interactive scraping console
  startproject  Create new project
  version       Print Scrapy version
  view          Open URL in browser, as seen by Scrapy

  [ more ]      More commands available when run from project directory

Use "scrapy <command> -h" to see more info about a command