python - 通过 shell 脚本运行时为 "scrapy: command not found"

Question

我有一个 shell 脚本，通过它运行多个测试脚本，使用 Scrapy 抓取数据并导航到多个目录。该脚本看起来像这样:

export PATH=$PATH
echo $PATH
cd wait/test/ScrapyCrawl
python runner.py #Test file
scrapy crawl Flipkart
scrapy crawl shopin1
scrapy crawl Happily
scrapy crawl Healthkart
scrapy crawl Dezains
scrapy crawl Fnp
scrapy crawl Vmate
scrapy crawl Exlives
scrapy crawl Dgifts
scrapy crawl Babyoye
scrapy crawl Purp
scrapy crawl Fabf
scrapy crawl Zansaar
scrapy crawl Shop19
scrapy crawl Engrave
scrapy crawl Carat
scrapy crawl Todu
scrapy crawl Hit
scrapy crawl Limeroad
scrapy crawl Perfico
python runner2.py #Test file
cd ..
cd ..
cd ..
cd subscribe/test/ScrapyCrawl
python runner.py #Test file
scrapy crawl Flipkart
scrapy crawl shopin1
scrapy crawl Happily
scrapy crawl Healthkart
scrapy crawl Dezains
scrapy crawl Fnp
scrapy crawl Vmate
scrapy crawl Exlives
scrapy crawl Dgifts
scrapy crawl Babyoye
scrapy crawl Purp
scrapy crawl Fabf
scrapy crawl Zansaar
scrapy crawl Shop19
scrapy crawl Engrave
scrapy crawl Carat
scrapy crawl Todu
scrapy crawl Hit
scrapy crawl Limeroad
scrapy crawl Perfico
python runner2.py #Test file.

但是当我运行脚本时，python 脚本运行正常，但抛出错误

script2.sh: line 7: scrapy: command not found
script2.sh: line 8: scrapy: command not found
script2.sh: line 9: scrapy: command not found
script2.sh: line 10: scrapy: command not found
script2.sh: line 11: scrapy: command not found

等等..无论何时调用scrapy。请帮忙。我已经使用了export PATH=$PATH。我是 shell 脚本新手。谢谢。

Answer 1

这解决了问题...而不是使用 export PATH=$PATHm 我包含了 scrapy 的路径，现在使用 export PATH=$PATH:/usr/local/bin