Linux wget 文件并将其发送到 bash
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wget file and send it to bash
提问by Max13
I want to make a bash script which has to use wget and run its output with bash like this:
我想制作一个 bash 脚本，它必须使用 wget 并像这样使用 bash 运行它的输出：
wget -q -O - http://pastebin.com/raw.php?i=VURksJnn | bash
The pastebin file is a test script, but this commands shows me: "Unknown command" (maybe due to new lines) and "Unexpected end of file", and I don't know why.
pastebin 文件是一个测试脚本，但这个命令向我显示：“未知命令”（可能是由于换行）和“文件意外结束”，我不知道为什么。
Am I missing something?
我错过了什么吗？
采纳答案by sarnold
Your script has DOS line-endings.
您的脚本具有 DOS 行结尾。
If you convert the line endings to Unix line endings, it runs fine:
如果将行尾转换为 Unix 行尾，它运行良好：
$ tr -d '\r' < raw.php\?i\=VURksJnn > script
$ cat script | bash
Test script
You're not root
End test
$
回答by tuxuday
To start with can you save downloaded, wgeted, file locally and run as bash filename. Coz the following works for me cat - | bash
首先，您可以将下载的wgeted文件保存在本地并作为bash filename运行。因为以下对我有用cat - | 猛击
