尝试从 bash 运行 Python 脚本时出现奇怪的 HTML 文档类型错误
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/37818409/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Strange HTML doctype error when trying to run Python script from bash
提问by Connor Spangler
I have a bash script which is supposed to call a Python script stored on GitHub and run it with arguments:
我有一个 bash 脚本，它应该调用存储在 GitHub 上的 Python 脚本并使用参数运行它：
#!/bin/bash +x
wget https://github.place.otherplace.com/myrepo/repo_folder/blob/Python/pythonScript.py
chmod +x pythonScript.py
python pythonScript.py
I'm getting the following response: HTTP request sent, awaiting response... 200 OK Length: unspecified [text/html] Saving to: ‘DisputeSystem.py'
我收到以下响应：HTTP 请求已发送，正在等待响应... 200 OK 长度：未指定 [text/html] 保存到：'DisputeSystem.py'
0K .......... .......... .......... ........ 795K=0.05s
2016-06-14 11:08:24 (795 KB/s) - ‘pythonScript.py' saved [39657]
File "pythonScript.py", line 4
<!DOCTYPE html>
^
SyntaxError: invalid syntax
Build step 'Execute shell' marked build as failure
[BFA] Scanning build for known causes...
[BFA] No failure causes found
[BFA] Done. 0s
Finished: FAILURE
I figure it has something to do with wget pulling the HTML headers as well, but I haven't been able to figure out a way to strip them. Any help is appreciated.
我认为这也与 wget 拉取 HTML 标头有关，但我一直无法找到剥离它们的方法。任何帮助表示赞赏。
回答by user2357112 supports Monica
You're not downloading the script. You're downloading a GitHub web page with the script and a whole bunch of other stuff on it, like GitHub navigation and a search bar and clickable line numbers.
您没有下载脚本。您正在下载一个 GitHub 网页，其中包含脚本和一大堆其他内容，例如 GitHub 导航、搜索栏和可点击的行号。
Go to that page in your web browser, and you should see a "Raw" link. Click on that, and the resulting page is what you should be wgetting.
在您的网络浏览器中转到该页面，您应该会看到一个“原始”链接。点击它，结果页面就是你应该看到的wget。
