Wget file and send it to Bash

Your script has DOS line-endings.

If you convert the line endings to Unix line endings, it runs fine:

$ tr -d '\r' < raw.php\?i\=VURksJnn > script$ cat script | bashTest scriptYou're not rootEnd test$

linux bash pipe wget pipeline

To start with, you save the downloaded wget'ed file locally, and run as bash filename. Because the following works for me:

cat - | bash

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